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boards/nucleo-g431rb: add MCU table to documentation #20848

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Sep 2, 2024
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boards/nucleo-g431rb: add MCU table to documentation #20848

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boards/nucleo-g431rb: add pinout source details
krzysztof-cabaj Aug 29, 2024
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boards/nucleo-g431rb: add MCU table
krzysztof-cabaj Aug 30, 2024
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22 changes: 21 additions & 1 deletion boards/nucleo-g431rb/doc.txt
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Expand Up @@ -10,7 +10,27 @@ Cortex-M4 STM32G431RB microcontroller with 32KiB of RAM and 128KiB of Flash.

## Pinout

@image html pinouts/nucleo-g431rb-and-more.svg "Pinout for the nucleo-g431rg (from STM board manual)" width=50%
@image html pinouts/nucleo-g431rb-and-more.svg "Pinout for the Nucleo-G431RB (from STM user manual UM2505, https://www.st.com/resource/en/user_manual/um2505-stm32g4-nucleo64-boards-mb1367-stmicroelectronics.pdf, page 29)" width=50%

### MCU

| MCU | STM32G431RB
|:-------------|:--------------------|
| Family | ARM Cortex-M4 |
| Vendor | ST Microelectronics |
| RAM | 32KiB |
| Flash | 128KiB |
| Frequency | up to 170 MHz |
| Timers | 14 (2x watchdog, 1 SysTick, 10x 16-bit and 1 32-bit) |
| ADCs | 2x 12 bit (up to 23 channels) |
| UARTs | 5 (one UART, three USARTs and one Low-Power UART) |
| I2Cs | 3 |
| SPIs | 3 |
| RTC | 1 |
| Datasheet | [Datasheet](https://www.st.com/resource/en/datasheet/stm32g431rb.pdf)|
| Reference Manual | [Reference Manual](https://www.st.com/resource/en/reference_manual/rm0440-stm32g4-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf)|
| Programming Manual | [Programming Manual](https://www.st.com/resource/en/programming_manual/pm0214-stm32-cortexm4-mcus-and-mpus-programming-manual-stmicroelectronics.pdf)|
| Board Manual | [Board Manual](https://www.st.com/resource/en/user_manual/um2505-stm32g4-nucleo64-boards-mb1367-stmicroelectronics.pdf)|

## Flashing the device

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