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57 lines
2.4 KiB
Plaintext
57 lines
2.4 KiB
Plaintext
/**
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* @defgroup boards_stm32l0538-disco STM32L0538-DISCO
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* @ingroup boards
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* @brief Support for the STM32L0538-DISCO board
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### Introduction
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The
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[STM32L0538-DISCO](https://www.st.com/en/evaluation-tools/32l0538discovery.html)
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discovery kit features an ultra low-power stm32l053c8t6 microcontroller with
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64KB of FLASH and 8KB of RAM.
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The board also provides an on-board 2.04\" E-paper display (not supported yet).
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### Supported features
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| Peripheral | Configuration |
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|:--------------------- |:----------------------------------------------------------------------------------------- |
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| TIMs | TIM2 |
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| UARTs | USART1 on PA10 (RX), PA9 (TX) |
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| SPIs | SPI1 on PB5 (MOSI), PB4 (MISO), PB3 (SCLK); SPI2 on PB15 (MOSI), PB14 (MISO), PB13 (SCLK) |
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## Flashing the device
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### Flashing the board using OpenOCD
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The board can be flashed using OpenOCD via the on-board ST-Link adapter.
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Then use the following command:
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make BOARD=stm32l0538-disco -C examples/hello-world flash
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## Flashing the Board Using ST-LINK Removable Media
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On-board ST-LINK programmer provides via composite USB device removable media.
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Copying the HEX file causes reprogramming of the board. This task
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could be performed manually; however, the cpy2remed (copy to removable
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media) PROGRAMMER script does this automatically. To program board in
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this manner, use the command:
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```
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make BOARD=stm32l0538-disco PROGRAMMER=cpy2remed flash
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```
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@note This PROGRAMMER was tested using ST-LINK firmware 2.37.26. Firmware updates
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could be found on [this STM webpage](https://www.st.com/en/development-tools/stsw-link007.html).
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### STDIO
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STDIO is connected to pins PA9 (TX) and PA10 (RX) so an USB to UART adapter is
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required. Use the `term` target to open a terminal:
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make BOARD=stm32l0538-disco -C examples/hello-world term
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If an external ST-Link adapter is used, RX and TX pins can be directly connected
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to it. In this case, STDIO is available on /dev/ttyACMx (Linux case).
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*/
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