Stm32World Wiki - User contributions [en]

TM1638

2026-08-03T23:04:19Z

Lth:

[[Category:Components and Modules]]{{metadesc|TM1638 LED Driver}}
[[File:Crazy 8 Digit Display, LED and Button module.jpg|thumb|400px|Display board using a TM1638]]
TM1638 is an IC dedicated to LED (light emitting diode display) drive control and equipped with a keypad scan interface.
{{clear}}
== Video ==

{{#ev:youtube|LOdNR7JfgiQ}}

== Open Drain ==

The [[TM1638]] board require a 5V supply voltage. The 3 data lines STB, CLK and DIO all have a 10 kOhm pull-up resistor.

[[File:TM1638 Module 5 pin connector.png|400px]]

Because of this, the module can be safely driven from a [[STM32]] [[MCU]] using "Open Drain" output.

<div class="res-img">
[[File:Open Drain.svg|500px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADMRD8QU89OEhHnxDYU4aEhiQULAG4gALHiqK4SlaLRQeSqmGiEkBozpgJ5ovIr1Vs1rVSd7qz8ywBOIDNpSDv2mAYQvrwkCwA7gH6wdHgijbhUT76CVY2YGlJ6fE29nna2fm2OYpiUJGl5cqq5dk1StWaak6VDWXiRkIdFVFdjZ3+uImV-ZjiKTw+vXHjs-7ZXPy8-A0rM2siDWKtyb7TeGBCc+EAHt7E2DyEEIdIRDYZNgDyAK4ALiwADiCHxwdHUTYIRXfTIMJwUb+Hp-AYzWEwwHYYEVAD28U4iT0pFcsHgZC6fh04kyohY6LAV0IWLUOKkeLAgiJEBJV2wLCAA Open Drain simulation]

== Miscellaneous Links ==

* [https://stm32world.com/images/e/ea/TM1638en.pdf TM1638 Datasheet]
* [https://www.handsontec.com/dataspecs/display/TM1638.pdf TM1638 LED&Key Module]
* [https://stm32world.com/images/f/f4/TM1629_EN.pdf TM1629 Datasheet]

TM1638

2026-08-03T23:03:02Z

Lth:

[[Category:Components and Modules]]{{metadesc|TM1638 LED Driver}}
[[File:Crazy 8 Digit Display, LED and Button module.jpg|thumb|400px|Display board using a TM1638]]
TM1638 is an IC dedicated to LED (light emitting diode display) drive control and equipped with a keypad scan interface.
{{clear}}
== Open Drain ==

The [[TM1638]] board require a 5V supply voltage. The 3 data lines STB, CLK and DIO all have a 10 kOhm pull-up resistor.

[[File:TM1638 Module 5 pin connector.png|400px]]

Because of this, the module can be safely driven from a [[STM32]] [[MCU]] using "Open Drain" output.

<div class="res-img">
[[File:Open Drain.svg|500px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADMRD8QU89OEhHnxDYU4aEhiQULAG4gALHiqK4SlaLRQeSqmGiEkBozpgJ5ovIr1Vs1rVSd7qz8ywBOIDNpSDv2mAYQvrwkCwA7gH6wdHgijbhUT76CVY2YGlJ6fE29nna2fm2OYpiUJGl5cqq5dk1StWaak6VDWXiRkIdFVFdjZ3+uImV-ZjiKTw+vXHjs-7ZXPy8-A0rM2siDWKtyb7TeGBCc+EAHt7E2DyEEIdIRDYZNgDyAK4ALiwADiCHxwdHUTYIRXfTIMJwUb+Hp-AYzWEwwHYYEVAD28U4iT0pFcsHgZC6fh04kyohY6LAV0IWLUOKkeLAgiJEBJV2wLCAA Open Drain simulation]

== Miscellaneous Links ==

* [https://stm32world.com/images/e/ea/TM1638en.pdf TM1638 Datasheet]
* [https://www.handsontec.com/dataspecs/display/TM1638.pdf TM1638 LED&Key Module]
* [https://stm32world.com/images/f/f4/TM1629_EN.pdf TM1629 Datasheet]

File:TM1629 EN.pdf

2026-08-03T23:00:41Z

Lth: TM1629 English datasheet

== Summary ==
TM1629 English datasheet

TM1638 Display and Button Module

2026-08-03T08:16:38Z

Lth: Created page with "{{Video |series=STM32 Tutorial Video |number=96 |title=TM1638 Display and Button Module |youtube-id=LOdNR7JfgiQ |description=In this video we will develop and describe a libra..."

{{Video
|series=STM32 Tutorial Video
|number=96
|title=TM1638 Display and Button Module
|youtube-id=LOdNR7JfgiQ
|description=In this video we will develop and describe a library for the TM1638 display&button module. We will also explain how to interface a 5V module with a 3.3V STM32 and how Open Drain GPIO is actually functioning.
}}

STM32C071 Deep Dive

2026-08-03T08:16:05Z

Lth: Undo revision 8003 by Lth (talk)

{{Video
|series=STM32 Tutorial Video
|number=95
|title=STM32C071 Deep Dive
|youtube-id=typq-0unkTQ
|description=This video dives deep into the STM32C0xx series of MCU's - in particular the STM32C071, which is available on a Streamline MCU STM32C071.
}}

STM32C071 Deep Dive

2026-08-03T08:14:32Z

Lth:

FreeRTOS on RP Pico

2026-08-01T01:57:48Z

Lth: Created page with "{{Video |series=RP Pico Video |number=12 |title=FreeRTOS on RP Pico |youtube-id=WGBsXnDsxvM |description=In this video we cover how to use FreeRTOS with RP2350. We also show..."

{{Video
|series=RP Pico Video
|number=12
|title=FreeRTOS on RP Pico
|youtube-id=WGBsXnDsxvM
|description=In this video we cover how to use FreeRTOS with RP2350. We also show the benefit of overclocking (if needed).
}}

Diode

2026-07-30T07:46:42Z

Lth:

[[Category:Electronics]]
[[File:Diode-closeup.jpg|thumb|300px|Random through-hole diode]]A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

The "pins" on a diode is called the "anode" and the "cathode". With an appropriate voltage applied over the diode, a current can flow from the anode to the cathode, but if a voltage is applied in the opposite direction, no (or extremely little) current will flow.

== Video ==

{{#ev:youtube|zQDHaaK0Dow}}

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

* [https://en.wikipedia.org/wiki/Diode Wikipedia article]
* [https://www.lcsc.com/datasheet/C917030.pdf?spm=wm.fly.bg.2.pdf___wm.ssy.tc.0.tz&lcsc_vid=R1NZVwIHQ1FaBFUAT1ZaVFZXQgMKUwdVRFkNVgVeRQAxVlNeQlFbV1RUT1NdVTsOAxUeFF5JWBYZEEoKFBINSQcJGk4%3D Random 1N4148 Diode datasheet]

Diodes

2026-07-30T07:34:27Z

Lth: Created page with "{{Video |series=Electronics Video |number=5 |title=Diodes |youtube-id=zQDHaaK0Dow |description=In this video we will cover Diodes - what are they, what do they do and where do..."

{{Video
|series=Electronics Video
|number=5
|title=Diodes
|youtube-id=zQDHaaK0Dow
|description=In this video we will cover Diodes - what are they, what do they do and where do you use them.
}}

Diode

2026-07-29T23:59:25Z

Lth: /* Miscellaneous links */

[[Category:Electronics]]
[[File:Diode-closeup.jpg|thumb|300px|Random through-hole diode]]A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

The "pins" on a diode is called the "anode" and the "cathode". With an appropriate voltage applied over the diode, a current can flow from the anode to the cathode, but if a voltage is applied in the opposite direction, no (or extremely little) current will flow.

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

* [https://en.wikipedia.org/wiki/Diode Wikipedia article]
* [https://www.lcsc.com/datasheet/C917030.pdf?spm=wm.fly.bg.2.pdf___wm.ssy.tc.0.tz&lcsc_vid=R1NZVwIHQ1FaBFUAT1ZaVFZXQgMKUwdVRFkNVgVeRQAxVlNeQlFbV1RUT1NdVTsOAxUeFF5JWBYZEEoKFBINSQcJGk4%3D Random 1N4148 Diode datasheet]

STM32C0xx Series

2026-07-29T00:53:57Z

Lth:

[[Category:STM32]]
Not long ago, [[ST]] introduce their new low cost series [[STM32C0xx Series|STM32C0xx]]. [[ST]] advertise the series as a [[MCU]] to replace traditional old fashioned 8-bit [[MCU]]s at a competitive price point.
{{clear}}
== Video ==

{{#ev:youtube|typq-0unkTQ}}

== Series overview ==

<div class="res-img">
[[File:Stm32c0-series.png|1200px]]
</div>

== Block diagram ==

<div class="res-img">
[[File:STM32C071 Block Diagram.png|800px]]
</div>

== Comparing STM32C071C8 with STM32F103C8 ==

One big question is - WHY! The [[STM32C071]] is not cheaper than the [[STM32F103]], in fact in almost every measurable way it is lower spec'ed.

{| class="wikitable"
!
! [https://jlcpcb.com/partdetail/STMicroelectronics-STM32F103C8T6/C8734 STM32F103]
! [https://jlcpcb.com/partdetail/STMicroelectronics-STM32C071C8T6/C45481773 STM32C071]
|-
| Price (at the time of writing, single unit at LCSC)
| $1.92
| $2.05
|-
| Core
| M3
| M0+
|-
| Max Core Clock
| 72 MHz
| 48 MHz
|-
| Flash
| 64 kB
| 64 kB
|-
| RAM
| 20 kB
| 24 kB
|-
| GPIO
| 37, many 5V tolerant
| 45, all 5V tolerant
|-
| Timers
| 4 16 bits, 1 SysTick (24bits)
| 5 16 bits, 1 32 bits, 1 SysTick (24bits)
|-
| Clock PLL
| Yes
| No
|-
| Trace Macrocell
| Yes
| No
|-
| Peripheral Buses
| 2
| 1
|-
| UARTs
| 3
| 2
|-
| SPI
| 2
| 2*
|-
| I2C
| 2
| 2
|-
| DMA
| 7
| 5
|-
| ADC
| 2, 12 bits, 10 ch, 1 Msps
| 1, 12 bits, 17 ch, 2.5 Msps
|-
| CAN bus
| Yes
| No
|-
| USB
| HAL
| USBX
|-
| Ext Crystal for USB
| Required
| Not required
|-
| Deep Sleep
| ~1.4µA
| ~20nA
|}
Note: * Page 10 in datasheet says "+2 extra through USARTs"

== Miscellaneous links ==

* [https://jlcpcb.com/partdetail/STMicroelectronics-STM32C071C8T6/C45481773 STM32C071C8 on JLCPCB]
* [https://jlcpcb.com/partdetail/STMicroelectronics-STM32F103C8T6/C8734 STM32F103C8 on JLCPCB]
* [https://stm32world.com/images/b/bc/Stm32c071kb.pdf STM32C071 Datasheet]
* [https://stm32world.com/images/f/fd/Rm0490-stm32c0-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32C0 series Reference Manual]

STM32C0xx Series

2026-07-29T00:51:36Z

Lth: /* Miscellaneous links */

[[Category:STM32]]
Not long ago, [[ST]] introduce their new low cost series [[STM32C0xx Series|STM32C0xx]].
{{clear}}
== Video ==

{{#ev:youtube|typq-0unkTQ}}

== Series overview ==

<div class="res-img">
[[File:Stm32c0-series.png|1200px]]
</div>

== Block diagram ==

<div class="res-img">
[[File:STM32C071 Block Diagram.png|800px]]
</div>

== Comparing STM32C071C8 with STM32F103C8 ==

One big question is - WHY! The [[STM32C071]] is not cheaper than the [[STM32F103]], in fact in almost every measurable way it is lower spec'ed.

{| class="wikitable"
!
! [https://jlcpcb.com/partdetail/STMicroelectronics-STM32F103C8T6/C8734 STM32F103]
! [https://jlcpcb.com/partdetail/STMicroelectronics-STM32C071C8T6/C45481773 STM32C071]
|-
| Price (at the time of writing, single unit at LCSC)
| $1.92
| $2.05
|-
| Core
| M3
| M0+
|-
| Max Core Clock
| 72 MHz
| 48 MHz
|-
| Flash
| 64 kB
| 64 kB
|-
| RAM
| 20 kB
| 24 kB
|-
| GPIO
| 37, many 5V tolerant
| 45, all 5V tolerant
|-
| Timers
| 4 16 bits, 1 SysTick (24bits)
| 5 16 bits, 1 32 bits, 1 SysTick (24bits)
|-
| Clock PLL
| Yes
| No
|-
| Trace Macrocell
| Yes
| No
|-
| Peripheral Buses
| 2
| 1
|-
| UARTs
| 3
| 2
|-
| SPI
| 2
| 2*
|-
| I2C
| 2
| 2
|-
| DMA
| 7
| 5
|-
| ADC
| 2, 12 bits, 10 ch, 1 Msps
| 1, 12 bits, 17 ch, 2.5 Msps
|-
| CAN bus
| Yes
| No
|-
| USB
| HAL
| USBX
|-
| Ext Crystal for USB
| Required
| Not required
|-
| Deep Sleep
| ~1.4µA
| ~20nA
|}
Note: * Page 10 in datasheet says "+2 extra through USARTs"

== Miscellaneous links ==

* [https://jlcpcb.com/partdetail/STMicroelectronics-STM32C071C8T6/C45481773 STM32C071C8 on JLCPCB]
* [https://jlcpcb.com/partdetail/STMicroelectronics-STM32F103C8T6/C8734 STM32F103C8 on JLCPCB]
* [https://stm32world.com/images/b/bc/Stm32c071kb.pdf STM32C071 Datasheet]
* [https://stm32world.com/images/f/fd/Rm0490-stm32c0-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32C0 series Reference Manual]

STM32 Official Documentation

2026-07-27T17:35:22Z

Lth:

[[Category:STM32]][[Category:STM32 Documentation]]{{metadesc|Links to official STM32 Documentation}}
== Introduction Video ==

Video explaining some of the documentation: [https://www.youtube.com/watch?v=EZqwBuRpdns https://www.youtube.com/watch?v=EZqwBuRpdns]

{{#ev:youtube|EZqwBuRpdns}}

== STM32C0xx ==

* [https://stm32world.com/images/b/bc/Stm32c071kb.pdf STM32C071 Datasheet]
* [https://stm32world.com/images/f/fd/Rm0490-stm32c0-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32C0 series Reference Manual]

== STM32C5xx ==

* [https://stm32world.com/images/6/67/Rm0522-stm32c5-series-armbased-32bit-mcus-stmicroelectronics.pdf STM32C5 Series Reference manual]

=== STM32C55x ===

* [https://stm32world.com/images/9/9f/Stm32c551ve.pdf STM32C551 Datasheet]

== STM32F1xx ==

* [https://www.st.com/resource/en/reference_manual/cd00171190-stm32f101xx-stm32f102xx-stm32f103xx-stm32f105xx-and-stm32f107xx-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf STM32F101xx, STM32F102xx, STM32F103xx, STM32F105xx and STM32F107xx reference manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32f1_svd SVD files]

=== STN32F103 ===

* [https://www.st.com/resource/en/datasheet/stm32f103ze.pdf STM32F103x8 STM32F103xB Datasheet]
* [https://stm32world.com/images/7/76/STM32F103x8_Datasheet.pdf STM32F103x8_Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0008-stm32f101xx-stm32f102xx-stm32f103xx-stm32f105xx-and-stm32f107xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F101xx, STM32F102xx, STM32F103xx, STM32F105xx and STM32F107xx Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f1_svd/STM32F103.svd SVD file]

== STM32F3xx ==

=== STM32F303 ===

* [https://www.st.com/resource/en/datasheet/stm32f303re.pdf Datasheet]

== STM32F4xx ==
* [https://www.st.com/resource/en/application_note/dm00186528-proprietary-code-readout-protection-on-microcontrollers-of-the-stm32f4-series-stmicroelectronics.pdf AN4701 Proprietary code read-out protection on microcontrollers of the STM32F4 Series]
* [https://www.st.com/resource/en/application_note/an4488-getting-started-with-stm32f4xxxx-mcu-hardware-development-stmicroelectronics.pdf AN4488 Getting started with STM32F4xxxx MCU hardware development]
* [https://www.st.com/content/ccc/resource/technical/document/application_note/27/46/7c/ea/2d/91/40/a9/DM00046011.pdf/files/DM00046011.pdf/jcr:content/translations/en.DM00046011.pdf AN4031 Using the STM32F2, STM32F4 and STM32F7 Series DMA controller]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32f4_svd SVD files]

=== STM32F401 ===

* [https://www.st.com/resource/en/datasheet/stm32f401cb.pdf STM32F401CB Datasheet]
* [https://stm32world.com/images/2/2e/STM32F401xB_and_STM32F401xC_Datasheet.pdf STM32F401xB STM32F401xC Datasheet]
* [https://stm32world.com/images/9/93/Rm0368-stm32f401xbc-and-stm32f401xde-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F401xB/C and STM32F401xD/E Reference manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F401.svd SVD file]

=== STM32F405/STM32F407 ===

* [https://stm32world.com/images/9/9d/Stm32F405_407.pdf STM32F405xx/STM32F407xx Datasheet]
* [https://www.st.com/resource/en/reference_manual/dm00031020-stm32f405-415-stm32f407-417-stm32f427-437-and-stm32f429-439-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf STM32F405/415, STM32F407/417, STM32F427/437 and STM32F429/439 Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F405.svd F405 SVD file]

* [https://raw.githubusercontent.com/currentmakers/stm32-svd/refs/heads/main/svd/stm32f407.svd F407 SVD file]

=== STM32F411 ===

* [https://www.st.com/resource/en/datasheet/stm32f411ce.pdf STM32F411x Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0383-stm32f411xce-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F411xC/E advanced Arm®-based 32-bit MCUs Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F411.svd SVD file]

=== STM32F446 ===

* [https://www.st.com/resource/en/datasheet/stm32f446re.pdf STM32F446 Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0390-stm32f446xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F446xx Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F446.svd SVD file]

== STM32G4xx ==

=== STM32G474 ===

* [https://www.st.com/resource/en/datasheet/stm32g474re.pdf STM32G474xB STM32G474xC STM32G474xE Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0440-stm32g4-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32G4 series Reference manual]

== STM32H5xx ==
* [https://stm32world.com/images/0/04/STM32H5xx_Reference_Manual.pdf STM32H5xx Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32h5_svd SVD files]

=== STM32H562 ===
* [https://stm32world.com/images/7/77/Stm32h562vg.pdf STM32H562 Datasheet]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32h5_svd/STM32H562.svd SVD file]

== STM32H7xx ==

* [https://www.st.com/resource/en/reference_manual/dm00314099-stm32h742-stm32h743-753-and-stm32h750-value-line-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf STM32H742, STM32H743/753 and STM32H750 Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32h7_svd SVD files]

== STM32L1xx ==

* [https://stm32world.com/images/0/0a/Stm32l152ve.pdf STM32L151xE/STM32L152xE Datasheet]
* [https://www.st.com/resource/en/datasheet/stm32l151c6.pdf STM32L151x6/8/B STM32L152x6/8/B Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0038-stm32l100xx-stm32l151xx-stm32l152xx-and-stm32l162xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32L100xx, STM32L151xx, STM32L152xx and STM32L162xx Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32l1_svd SVD files]

== STM32L4xx ==

* [https://www.lcsc.com/datasheet/lcsc_datasheet_2304140030_STMicroelectronics-STM32L432KCU6_C1337280.pdf STM32L432KB STM3L432KC Datasheet]
* [https://www.st.com/resource/en/reference_manual/dm00151940-stm32l41xxx42xxx43xxx44xxx45xxx46xxx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32L41xxx/42xxx/43xxx/44xxx/45xxx/46xxx Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32l4_svd SVD files]

== STM32N6 ==

* [https://stm32world.com/images/9/96/Stm32n645z0.pdf STM32N6x5xx STM32N6x7xx Datasheet]

== STM32U375xx ==

* [https://stm32world.com/images/2/2f/Stm32u375ve.pdf STM32U375xx Datasheet]

== STM32WB ==
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32wb_svd SVD files]

=== STM32WB35 ===
* [https://stm32world.com/images/c/c3/Stm32wb55vg.pdf STM32WB55xx/STM32WB35xx Datasheet]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32wb_svd/STM32WB35_CM4.svd SVD file]

=== STM32WB55 ===
* [https://stm32world.com/images/c/c3/Stm32wb55vg.pdf STM32WB55xx/STM32WB35xx Datasheet]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32wb_svd/STM32WB55_CM4.svd Cortex-M4 core's SVD file]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32wb_svd/STM32WB55_CM0P.svd Cortex-M0 core's SVD file]

== STM32WL ==
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32wl_svd SVD files]

=== STM32WLEx ===
* [https://stm32world.com/images/c/cc/STM32WLE5xx_STM32WLE4xx_Datasheet.pdf STM32WLE5xx_STM32WLE4xx_Datasheet]

== Cross Family ==

* [https://www.st.com/content/ccc/resource/technical/document/programming_manual/6c/3a/cb/e7/e4/ea/44/9b/DM00046982.pdf/files/DM00046982.pdf/jcr:content/translations/en.DM00046982.pdf PM0214 STM32 Cortex®-M4 MCUs and MPUs programming manual]
* [https://www.st.com/resource/en/application_note/dm00042534-stm32-crossseries-timer-overview-stmicroelectronics.pdf AN4013 STM32 cross-series timer overview]
* [https://www.st.com/content/ccc/resource/technical/document/application_note/27/46/7c/ea/2d/91/40/a9/DM00046011.pdf/files/DM00046011.pdf/jcr:content/translations/en.DM00046011.pdf AN4031 Using the STM32F2, STM32F4 and STM32F7 Series DMA controller]
* [https://www.st.com/resource/en/programming_manual/pm0056-stm32f10xxx20xxx21xxxl1xxxx-cortexm3-programming-manual-stmicroelectronics.pdf STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual]
* [https://www.st.com/resource/en/application_note/cd00167594-stm32-microcontroller-system-memory-boot-mode-stmicroelectronics.pdf AN2606 STM32 microcontroller system memory boot mode]
* [https://www.st.com/resource/en/application_note/cd00264379-usb-dfu-protocol-used-in-the-stm32-bootloader-stmicroelectronics.pdf AN3156 USB DFU protocol used in the STM32 bootloader]
* [https://www.st.com/content/ccc/resource/technical/document/user_manual/10/c5/1a/43/3a/70/43/7d/DM00104712.pdf/files/DM00104712.pdf/jcr:content/translations/en.DM00104712.pdf UM1718 STM32CubeMX for STM32 configuration and initialization C code generation]
* [https://stm32world.com/images/1/10/En.DM00296349.pdf AN4879 Introduction to USB hardware and PCB guidelines using STM32 MCUs]

== HAL ==

* [https://www.st.com/resource/en/user_manual/dm00105879-description-of-stm32f4-hal-and-lowlayer-drivers-stmicroelectronics.pdf Description of STM32F4 HAL and low-layer drivers]

== LL ==

* [https://www.st.com/resource/en/user_manual/dm00105879-description-of-stm32f4-hal-and-ll-drivers-stmicroelectronics.pdf STM32F4 HAL and LL]

== ARM ==

* [https://www.se.rit.edu/~swen-563/resources/STM32L476/Cortex%20M4%20Processor%20Technical%20Reference%20Manual.pdf ARM Cortex-M4 Technical Reference Manual]
* [https://stm32world.com/images/0/0f/DDI0403E_e_armv7m_arm.pdf Armv7-M Architecture Reference Manual]

== Miscellaneous ==

* [https://www.st.com/resource/en/application_note/dm00296349-usb-hardware-and-pcb-guidelines-using-stm32-mcus-stmicroelectronics.pdf USB hardware and PCB guidelines using STM32 MCUs]
* [https://www.ti.com/lit/wp/slly017/slly017.pdf TI Transition Existing Products from USB 2.0 OTG to USB Type-C]

File:Rm0490-stm32c0-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf

2026-07-27T17:34:09Z

Lth:

STM32 Official Documentation

2026-07-27T17:33:10Z

Lth:

[[Category:STM32]][[Category:STM32 Documentation]]{{metadesc|Links to official STM32 Documentation}}
== Introduction Video ==

Video explaining some of the documentation: [https://www.youtube.com/watch?v=EZqwBuRpdns https://www.youtube.com/watch?v=EZqwBuRpdns]

{{#ev:youtube|EZqwBuRpdns}}

== STM32C0xx ==

* [https://stm32world.com/images/b/bc/Stm32c071kb.pdf STM32C071 Datasheet]

== STM32C5xx ==

* [https://stm32world.com/images/6/67/Rm0522-stm32c5-series-armbased-32bit-mcus-stmicroelectronics.pdf STM32C5 Series Reference manual]

=== STM32C55x ===

* [https://stm32world.com/images/9/9f/Stm32c551ve.pdf STM32C551 Datasheet]

== STM32F1xx ==

* [https://www.st.com/resource/en/reference_manual/cd00171190-stm32f101xx-stm32f102xx-stm32f103xx-stm32f105xx-and-stm32f107xx-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf STM32F101xx, STM32F102xx, STM32F103xx, STM32F105xx and STM32F107xx reference manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32f1_svd SVD files]

=== STN32F103 ===

* [https://www.st.com/resource/en/datasheet/stm32f103ze.pdf STM32F103x8 STM32F103xB Datasheet]
* [https://stm32world.com/images/7/76/STM32F103x8_Datasheet.pdf STM32F103x8_Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0008-stm32f101xx-stm32f102xx-stm32f103xx-stm32f105xx-and-stm32f107xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F101xx, STM32F102xx, STM32F103xx, STM32F105xx and STM32F107xx Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f1_svd/STM32F103.svd SVD file]

== STM32F3xx ==

=== STM32F303 ===

* [https://www.st.com/resource/en/datasheet/stm32f303re.pdf Datasheet]

== STM32F4xx ==
* [https://www.st.com/resource/en/application_note/dm00186528-proprietary-code-readout-protection-on-microcontrollers-of-the-stm32f4-series-stmicroelectronics.pdf AN4701 Proprietary code read-out protection on microcontrollers of the STM32F4 Series]
* [https://www.st.com/resource/en/application_note/an4488-getting-started-with-stm32f4xxxx-mcu-hardware-development-stmicroelectronics.pdf AN4488 Getting started with STM32F4xxxx MCU hardware development]
* [https://www.st.com/content/ccc/resource/technical/document/application_note/27/46/7c/ea/2d/91/40/a9/DM00046011.pdf/files/DM00046011.pdf/jcr:content/translations/en.DM00046011.pdf AN4031 Using the STM32F2, STM32F4 and STM32F7 Series DMA controller]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32f4_svd SVD files]

=== STM32F401 ===

* [https://www.st.com/resource/en/datasheet/stm32f401cb.pdf STM32F401CB Datasheet]
* [https://stm32world.com/images/2/2e/STM32F401xB_and_STM32F401xC_Datasheet.pdf STM32F401xB STM32F401xC Datasheet]
* [https://stm32world.com/images/9/93/Rm0368-stm32f401xbc-and-stm32f401xde-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F401xB/C and STM32F401xD/E Reference manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F401.svd SVD file]

=== STM32F405/STM32F407 ===

* [https://stm32world.com/images/9/9d/Stm32F405_407.pdf STM32F405xx/STM32F407xx Datasheet]
* [https://www.st.com/resource/en/reference_manual/dm00031020-stm32f405-415-stm32f407-417-stm32f427-437-and-stm32f429-439-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf STM32F405/415, STM32F407/417, STM32F427/437 and STM32F429/439 Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F405.svd F405 SVD file]

* [https://raw.githubusercontent.com/currentmakers/stm32-svd/refs/heads/main/svd/stm32f407.svd F407 SVD file]

=== STM32F411 ===

* [https://www.st.com/resource/en/datasheet/stm32f411ce.pdf STM32F411x Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0383-stm32f411xce-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F411xC/E advanced Arm®-based 32-bit MCUs Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F411.svd SVD file]

=== STM32F446 ===

* [https://www.st.com/resource/en/datasheet/stm32f446re.pdf STM32F446 Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0390-stm32f446xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32F446xx Reference Manual]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32f4_svd/STM32F446.svd SVD file]

== STM32G4xx ==

=== STM32G474 ===

* [https://www.st.com/resource/en/datasheet/stm32g474re.pdf STM32G474xB STM32G474xC STM32G474xE Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0440-stm32g4-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32G4 series Reference manual]

== STM32H5xx ==
* [https://stm32world.com/images/0/04/STM32H5xx_Reference_Manual.pdf STM32H5xx Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32h5_svd SVD files]

=== STM32H562 ===
* [https://stm32world.com/images/7/77/Stm32h562vg.pdf STM32H562 Datasheet]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32h5_svd/STM32H562.svd SVD file]

== STM32H7xx ==

* [https://www.st.com/resource/en/reference_manual/dm00314099-stm32h742-stm32h743-753-and-stm32h750-value-line-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf STM32H742, STM32H743/753 and STM32H750 Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32h7_svd SVD files]

== STM32L1xx ==

* [https://stm32world.com/images/0/0a/Stm32l152ve.pdf STM32L151xE/STM32L152xE Datasheet]
* [https://www.st.com/resource/en/datasheet/stm32l151c6.pdf STM32L151x6/8/B STM32L152x6/8/B Datasheet]
* [https://www.st.com/resource/en/reference_manual/rm0038-stm32l100xx-stm32l151xx-stm32l152xx-and-stm32l162xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32L100xx, STM32L151xx, STM32L152xx and STM32L162xx Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32l1_svd SVD files]

== STM32L4xx ==

* [https://www.lcsc.com/datasheet/lcsc_datasheet_2304140030_STMicroelectronics-STM32L432KCU6_C1337280.pdf STM32L432KB STM3L432KC Datasheet]
* [https://www.st.com/resource/en/reference_manual/dm00151940-stm32l41xxx42xxx43xxx44xxx45xxx46xxx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf STM32L41xxx/42xxx/43xxx/44xxx/45xxx/46xxx Reference Manual]
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32l4_svd SVD files]

== STM32N6 ==

* [https://stm32world.com/images/9/96/Stm32n645z0.pdf STM32N6x5xx STM32N6x7xx Datasheet]

== STM32U375xx ==

* [https://stm32world.com/images/2/2f/Stm32u375ve.pdf STM32U375xx Datasheet]

== STM32WB ==
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32wb_svd SVD files]

=== STM32WB35 ===
* [https://stm32world.com/images/c/c3/Stm32wb55vg.pdf STM32WB55xx/STM32WB35xx Datasheet]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32wb_svd/STM32WB35_CM4.svd SVD file]

=== STM32WB55 ===
* [https://stm32world.com/images/c/c3/Stm32wb55vg.pdf STM32WB55xx/STM32WB35xx Datasheet]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32wb_svd/STM32WB55_CM4.svd Cortex-M4 core's SVD file]
* [https://raw.githubusercontent.com/currentmakers/svd-definitions/refs/heads/master/stm32wb_svd/STM32WB55_CM0P.svd Cortex-M0 core's SVD file]

== STM32WL ==
* [https://github.com/currentmakers/svd-definitions/tree/master/stm32wl_svd SVD files]

=== STM32WLEx ===
* [https://stm32world.com/images/c/cc/STM32WLE5xx_STM32WLE4xx_Datasheet.pdf STM32WLE5xx_STM32WLE4xx_Datasheet]

== Cross Family ==

* [https://www.st.com/content/ccc/resource/technical/document/programming_manual/6c/3a/cb/e7/e4/ea/44/9b/DM00046982.pdf/files/DM00046982.pdf/jcr:content/translations/en.DM00046982.pdf PM0214 STM32 Cortex®-M4 MCUs and MPUs programming manual]
* [https://www.st.com/resource/en/application_note/dm00042534-stm32-crossseries-timer-overview-stmicroelectronics.pdf AN4013 STM32 cross-series timer overview]
* [https://www.st.com/content/ccc/resource/technical/document/application_note/27/46/7c/ea/2d/91/40/a9/DM00046011.pdf/files/DM00046011.pdf/jcr:content/translations/en.DM00046011.pdf AN4031 Using the STM32F2, STM32F4 and STM32F7 Series DMA controller]
* [https://www.st.com/resource/en/programming_manual/pm0056-stm32f10xxx20xxx21xxxl1xxxx-cortexm3-programming-manual-stmicroelectronics.pdf STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual]
* [https://www.st.com/resource/en/application_note/cd00167594-stm32-microcontroller-system-memory-boot-mode-stmicroelectronics.pdf AN2606 STM32 microcontroller system memory boot mode]
* [https://www.st.com/resource/en/application_note/cd00264379-usb-dfu-protocol-used-in-the-stm32-bootloader-stmicroelectronics.pdf AN3156 USB DFU protocol used in the STM32 bootloader]
* [https://www.st.com/content/ccc/resource/technical/document/user_manual/10/c5/1a/43/3a/70/43/7d/DM00104712.pdf/files/DM00104712.pdf/jcr:content/translations/en.DM00104712.pdf UM1718 STM32CubeMX for STM32 configuration and initialization C code generation]
* [https://stm32world.com/images/1/10/En.DM00296349.pdf AN4879 Introduction to USB hardware and PCB guidelines using STM32 MCUs]

== HAL ==

* [https://www.st.com/resource/en/user_manual/dm00105879-description-of-stm32f4-hal-and-lowlayer-drivers-stmicroelectronics.pdf Description of STM32F4 HAL and low-layer drivers]

== LL ==

* [https://www.st.com/resource/en/user_manual/dm00105879-description-of-stm32f4-hal-and-ll-drivers-stmicroelectronics.pdf STM32F4 HAL and LL]

== ARM ==

* [https://www.se.rit.edu/~swen-563/resources/STM32L476/Cortex%20M4%20Processor%20Technical%20Reference%20Manual.pdf ARM Cortex-M4 Technical Reference Manual]
* [https://stm32world.com/images/0/0f/DDI0403E_e_armv7m_arm.pdf Armv7-M Architecture Reference Manual]

== Miscellaneous ==

* [https://www.st.com/resource/en/application_note/dm00296349-usb-hardware-and-pcb-guidelines-using-stm32-mcus-stmicroelectronics.pdf USB hardware and PCB guidelines using STM32 MCUs]
* [https://www.ti.com/lit/wp/slly017/slly017.pdf TI Transition Existing Products from USB 2.0 OTG to USB Type-C]

File:Stm32c071kb.pdf

2026-07-27T17:32:25Z

Lth:

STM32C0xx Series

2026-07-27T11:47:42Z

Lth: /* Video */

STM32C071 Deep Dive

2026-07-27T05:33:59Z

Lth: Created page with "{{Video |series=STM32 Tutorial Video |number=95 |title=STM32C071 Deep Dive |youtube-id=typq-0unkTQ |description=This video dives deep into the STM32C0xx series of MCU's - in p..."

Diode

2026-07-26T07:34:15Z

Lth:

[[Category:Electronics]]
[[File:Diode-closeup.jpg|thumb|300px|Random through-hole diode]]A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

The "pins" on a diode is called the "anode" and the "cathode". With an appropriate voltage applied over the diode, a current can flow from the anode to the cathode, but if a voltage is applied in the opposite direction, no (or extremely little) current will flow.

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

* [https://en.wikipedia.org/wiki/Diode Wikipedia article]
* [https://www.lcsc.com/datasheet/C917030.pdf?spm=wm.fly.bg.2.pdf___wm.ssy.tc.0.tz&lcsc_vid=R1NZVwIHQ1FaBFUAT1ZaVFZXQgMKUwdVRFkNVgVeRQAxVlNeQlFbV1RUT1NdVTsOAxUeFF5JWBYZEEoKFBINSQcJGk4%3D Random 1N4142 Diode datasheet]

File:Diode-closeup.jpg

2026-07-26T07:33:41Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

Diode

2026-07-26T07:25:43Z

Lth: /* Miscellaneous links */

[[Category:Electronics]]
A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

The "pins" on a diode is called the "anode" and the "cathode". With an appropriate voltage applied over the diode, a current can flow from the anode to the cathode, but if a voltage is applied in the opposite direction, no (or extremely little) current will flow.

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

* [https://en.wikipedia.org/wiki/Diode Wikipedia article]
* [https://www.lcsc.com/datasheet/C917030.pdf?spm=wm.fly.bg.2.pdf___wm.ssy.tc.0.tz&lcsc_vid=R1NZVwIHQ1FaBFUAT1ZaVFZXQgMKUwdVRFkNVgVeRQAxVlNeQlFbV1RUT1NdVTsOAxUeFF5JWBYZEEoKFBINSQcJGk4%3D Random 1N4142 Diode datasheet]

Diode

2026-07-26T07:25:30Z

Lth: /* Miscellaneous links */

[[Category:Electronics]]
A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

The "pins" on a diode is called the "anode" and the "cathode". With an appropriate voltage applied over the diode, a current can flow from the anode to the cathode, but if a voltage is applied in the opposite direction, no (or extremely little) current will flow.

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]
[https://www.lcsc.com/datasheet/C917030.pdf?spm=wm.fly.bg.2.pdf___wm.ssy.tc.0.tz&lcsc_vid=R1NZVwIHQ1FaBFUAT1ZaVFZXQgMKUwdVRFkNVgVeRQAxVlNeQlFbV1RUT1NdVTsOAxUeFF5JWBYZEEoKFBINSQcJGk4%3D Random 1N4142 Diode datasheet]

Diode

2026-07-26T07:24:12Z

Lth:

[[Category:Electronics]]
A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

The "pins" on a diode is called the "anode" and the "cathode". With an appropriate voltage applied over the diode, a current can flow from the anode to the cathode, but if a voltage is applied in the opposite direction, no (or extremely little) current will flow.

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]

Diode

2026-07-26T07:22:13Z

Lth:

[[Category:Electronics]]
A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|200px]]

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]

Diode

2026-07-26T07:22:00Z

Lth:

[[Category:Electronics]]
A diode can be seen as a one-way valve for electric current.

The symbol of a diode is:

[[File:Diode_symbol.svg|100px]]

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]

Diode

2026-07-26T07:20:10Z

Lth: /* Simulation */

[[Category:Electronics]]

== Video ==

To be added

== Simulation ==

<div class="res-img">
[[File:Diode simulation.svg|800px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]

Diode

2026-07-26T07:19:36Z

Lth:

[[Category:Electronics]]

== Video ==

To be added

== Simulation ==

[[File:Diode simulation.svg|600px|Diode circuit]]

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]

File:Diode simulation.svg

2026-07-26T07:19:05Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

Diode

2026-07-26T07:18:17Z

Lth:

[[Category:Electronics]]

== Video ==

To be added

== Simulation ==

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADcRsEUQAWYwp258wgqlV60o0mAhYATPgJGD+q5T3l0AZgEMArgBsALiwDuQnr1GXOeXlHNLB2e85WOLa99+55P7n62QZBOXDxB4e6hAE52Dq4OvIQJblSioRZRifG5mXwpud45oaI8hPgeFf7emjoGJgyGdIoQ4lCwrAD2IOUOEpCk1DCQSFQ8PNgsPcQghQNDKNBjsEgQPLNTQA Simulation]

== Gallery ==

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

== Miscellaneous links ==

[https://en.wikipedia.org/wiki/Diode Wikipedia article]

Diode

2026-07-26T07:16:39Z

Lth:

[[Category:Electronics]]

<gallery>
File:Diode_symbol.svg|Diode symbol
File:LED_symbol.svg|LED symbol
File:Schottky_diode_symbol.svg|Schottky diode symbol
</gallery>

Diode

2026-07-26T07:10:11Z

Lth: Created page with "Category:Electronics <gallery> File:Diode_symbol.svg File:LED_symbol.svg File:Schottky_diode_symbol.svg </gallery>"

[[Category:Electronics]]

<gallery>
File:Diode_symbol.svg
File:LED_symbol.svg
File:Schottky_diode_symbol.svg
</gallery>

File:Schottky diode symbol.svg

2026-07-26T07:09:30Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

File:LED symbol.svg

2026-07-26T07:09:29Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

File:Diode symbol.svg

2026-07-26T07:07:10Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

EXTREME Overclock - 540 MHz

2026-07-25T06:23:24Z

Lth: Created page with "{{Video |series=RP Pico Video |number=11 |title=EXTREME Overclock - 540 MHz |youtube-id=nAyctZlhs2g |description=320 MHz BAH! In this video we will push the limit even furthe..."

{{Video
|series=RP Pico Video
|number=11
|title=EXTREME Overclock - 540 MHz
|youtube-id=nAyctZlhs2g
|description=320 MHz BAH! In this video we will push the limit even further. The RP2350/RP2354 is an absolute beast when it comes to overclocking. In this video we will demonstrate how to more than TRIPLE the performance.
}}

TM1638

2026-07-24T11:31:43Z

Lth: /* Open Drain */

[[Category:Components and Modules]]{{metadesc|TM1638 LED Driver}}
[[File:Crazy 8 Digit Display, LED and Button module.jpg|thumb|400px|Display board using a TM1638]]
TM1638 is an IC dedicated to LED (light emitting diode display) drive control and equipped with a keypad scan interface.
{{clear}}
== Open Drain ==

The [[TM1638]] board require a 5V supply voltage. The 3 data lines STB, CLK and DIO all have a 10 kOhm pull-up resistor.

[[File:TM1638 Module 5 pin connector.png|400px]]

Because of this, the module can be safely driven from a [[STM32]] [[MCU]] using "Open Drain" output.

<div class="res-img">
[[File:Open Drain.svg|500px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADMRD8QU89OEhHnxDYU4aEhiQULAG4gALHiqK4SlaLRQeSqmGiEkBozpgJ5ovIr1Vs1rVSd7qz8ywBOIDNpSDv2mAYQvrwkCwA7gH6wdHgijbhUT76CVY2YGlJ6fE29nna2fm2OYpiUJGl5cqq5dk1StWaak6VDWXiRkIdFVFdjZ3+uImV-ZjiKTw+vXHjs-7ZXPy8-A0rM2siDWKtyb7TeGBCc+EAHt7E2DyEEIdIRDYZNgDyAK4ALiwADiCHxwdHUTYIRXfTIMJwUb+Hp-AYzWEwwHYYEVAD28U4iT0pFcsHgZC6fh04kyohY6LAV0IWLUOKkeLAgiJEBJV2wLCAA Open Drain simulation]

== Miscellaneous Links ==

* [https://stm32world.com/images/e/ea/TM1638en.pdf TM1638 Datasheet]
* [https://www.handsontec.com/dataspecs/display/TM1638.pdf TM1638 LED&Key Module]

File:TM1638 Module 5 pin connector.png

2026-07-24T11:30:56Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

TM1638

2026-07-24T11:29:27Z

Lth: /* Open Drain */

[[Category:Components and Modules]]{{metadesc|TM1638 LED Driver}}
[[File:Crazy 8 Digit Display, LED and Button module.jpg|thumb|400px|Display board using a TM1638]]
TM1638 is an IC dedicated to LED (light emitting diode display) drive control and equipped with a keypad scan interface.
{{clear}}
== Open Drain ==

The [[TM1638]] board require a 5V supply voltage. The 3 data lines STB, CLK and DIO all have a 10 kOhm pull-up resistor.

<div class="res-img">
[[File:Open Drain.svg|500px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADMRD8QU89OEhHnxDYU4aEhiQULAG4gALHiqK4SlaLRQeSqmGiEkBozpgJ5ovIr1Vs1rVSd7qz8ywBOIDNpSDv2mAYQvrwkCwA7gH6wdHgijbhUT76CVY2YGlJ6fE29nna2fm2OYpiUJGl5cqq5dk1StWaak6VDWXiRkIdFVFdjZ3+uImV-ZjiKTw+vXHjs-7ZXPy8-A0rM2siDWKtyb7TeGBCc+EAHt7E2DyEEIdIRDYZNgDyAK4ALiwADiCHxwdHUTYIRXfTIMJwUb+Hp-AYzWEwwHYYEVAD28U4iT0pFcsHgZC6fh04kyohY6LAV0IWLUOKkeLAgiJEBJV2wLCAA Open Drain simulation]

== Miscellaneous Links ==

* [https://stm32world.com/images/e/ea/TM1638en.pdf TM1638 Datasheet]
* [https://www.handsontec.com/dataspecs/display/TM1638.pdf TM1638 LED&Key Module]

File:Open Drain.svg

2026-07-24T11:24:24Z

Lth: Lth uploaded a new version of File:Open Drain.svg

File uploaded with MsUpload

TM1638

2026-07-24T11:23:24Z

Lth: /* Open Drain */

[[Category:Components and Modules]]{{metadesc|TM1638 LED Driver}}
[[File:Crazy 8 Digit Display, LED and Button module.jpg|thumb|400px|Display board using a TM1638]]
TM1638 is an IC dedicated to LED (light emitting diode display) drive control and equipped with a keypad scan interface.
{{clear}}
== Open Drain ==

<div class="res-img">
[[File:Open Drain.svg|500px]]
</div>

[https://stm32world.com/circuitjs/circuitjs.html?ctz=CQAgjCAMB0l3BWcMBMcUHYMGZIA4UA2ATmIxAUgoqoQFMBaMMAKADMRD8QU89OEhHnxDYU4aEhiQULAG4gALHiqK4SlaLRQeSqmGiEkBozpgJ5ovIr1Vs1rVSd7qz8ywBOIDNpSDv2mAYQvrwkCwA7gH6wdHgijbhUT76CVY2YGlJ6fE29nna2fm2OYpiUJGl5cqq5dk1StWaak6VDWXiRkIdFVFdjZ3+uImV-ZjiKTw+vXHjs-7ZXPy8-A0rM2siDWKtyb7TeGBCc+EAHt7E2DyEEIdIRDYZNgDyAK4ALiwADiCHxwdHUTYIRXfTIMJwUb+Hp-AYzWEwwHYYEVAD28U4iT0pFcsHgZC6fh04kyohY6LAV0IWLUOKkeLAgiJEBJV2wLCAA Open Drain simulation]

== Miscellaneous Links ==

* [https://stm32world.com/images/e/ea/TM1638en.pdf TM1638 Datasheet]
* [https://www.handsontec.com/dataspecs/display/TM1638.pdf TM1638 LED&Key Module]

TM1638

2026-07-24T03:08:56Z

Lth: /* Miscellaneous Links */

TM1638

2026-07-23T13:09:10Z

Lth: /* Open Drain */

TM1638

2026-07-23T13:08:52Z

Lth:

File:Open Drain.svg

2026-07-23T13:08:14Z

Lth: File uploaded with MsUpload

File uploaded with MsUpload

STMicroelectronics: What Were You Thinking

2026-07-23T10:05:34Z

Lth: Created page with "{{Video |series=STM32 Rant Video |number=10 |title=STMicroelectronics: What Were You Thinking |youtube-id=Iqu9L_ERgaI |description=8 month ago, STMicroelectronics separated ST..."

{{Video
|series=STM32 Rant Video
|number=10
|title=STMicroelectronics: What Were You Thinking
|youtube-id=Iqu9L_ERgaI
|description=8 month ago, STMicroelectronics separated STM32CubeIDE and STM32CubeMX, in one swift move rendering all Internet tutorials invalid. Now, 8 month later, have the Internet search engines and AI caught up?
}}

User:Lth/Streamline Peripheral Pin Mapping

2026-07-22T04:59:38Z

Lth: /* UARTS */

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="3" | All
| SWDIO
| PA13
| TBD
|-
| SWCLK
| PA14
| TBD
|-
| SWO
| PB3
| TBD
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

User:Lth/Streamline Pin Mapping

2026-07-22T04:49:48Z

Lth: Lth moved page User:Lth/Streamline Pin Mapping to User:Lth/Streamline Peripheral Pin Mapping

#REDIRECT [[User:Lth/Streamline Peripheral Pin Mapping]]

User:Lth/Streamline Peripheral Pin Mapping

2026-07-22T04:49:48Z

Lth: Lth moved page User:Lth/Streamline Pin Mapping to User:Lth/Streamline Peripheral Pin Mapping

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="3" | All
| SWDIO
| PA13
| TBD
|-
| SWCLK
| PA14
| TBD
|-
| SWO
| PB3
| TBD
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

User:Lth/Streamline Peripheral Pin Mapping

2026-07-22T04:47:49Z

Lth: /* SDIO */

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="3" | All
| SWDIO
| PA13
| TBD
|-
| SWCLK
| PA14
| TBD
|-
| SWO
| PB3
| TBD
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

User:Lth/Streamline Peripheral Pin Mapping

2026-07-22T04:47:32Z

Lth: /* SDIO */

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="3" | All
| SWDIO
| PA13
| TBD
|-
| SWCLK
| PA14
| TBD
|-
| SWO
| PB3
| TBD
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | All
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}