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RIOT/boards/stm32f030f4-demo/doc.txt
Benjamin Valentin a97e0543cb boards: add stm32f030f4-demo
The board is a very cheap (< 1€) breakout board for the stm32f030f4 MCU.
2019-10-21 15:30:22 +02:00

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/**
@defgroup boards_stm32f030f4-demo STM32F030F4 Demo Board
@ingroup boards
@brief Support for the STM32F030F4 Demo Board
## Overview
The STM32F030F4 Demo Board is a very cheap breakout board for the STM32F030F4 MCU.
## Hardware
![STM32F030F4 Demo Board](https://user-images.githubusercontent.com/20950920/48240567-e985c080-e3db-11e8-8775-68a216485b59.jpg)
### MCU
| MCU | STM32F030R4 |
|:---------- |:--------------------- |
| Family | ARM Cortex-M0 |
| Vendor | ST Microelectronics |
| RAM | 4Kb |
| Flash | 16Kb |
| Frequency | up to 48MHz |
| FPU | no |
| Timers | 8 (2x watchdog, 1 SysTick, 5x 16-bit) |
| ADCs | 1x 12-bit |
| UARTs | 6 |
| SPIs | 1 |
| I2Cs | 1 |
| RTC | 1 |
| Vcc | 2.0V - 3.6V |
| Datasheet | [Datasheet](https://www.st.com/en/microcontrollers-microprocessors/stm32f030f4.html) |
| Reference Manual | [Reference Manual](https://www.st.com/resource/en/datasheet/stm32f030f4.pdf) |
| Programming Manual | [Programming Manual](http://www.st.com/resource/en/programming_manual/dm00051352.pdf) |
## Flashing the device
The STM32F030F4 Demo Board board does not include a programmer.
You have to connect a separate ST-Link programmer to the (SW)DIO, (SW)CLK, GND and
NRST pins on the board.
If you want a serial terminal, you have to connect a separate USB-Serial adapter to
the RX and TX pins on the board.
The easiest way to program the board is to use OpenOCD. Once you have installed
OpenOCD (look [here](https://github.com/RIOT-OS/RIOT/wiki/OpenOCD) for
installation instructions), you can flash the board simply by typing
```
make BOARD=stm32f030f4-demo flash
```
and debug via GDB by simply typing
```
make BOARD=stm32f030f4-demo debug
```
*/