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68 lines
2.6 KiB
Plaintext
68 lines
2.6 KiB
Plaintext
/**
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@defgroup boards_olimexino-stm32 STM32 Olimexino-stm32
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@ingroup boards
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@brief Support for the Olimexino STM32 board
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## Overview
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The Olimexino-stm32 is a board from Olimexino family supporting a ARM Cortex-M3
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STM32F103RB microcontroller with 20Kb of SRAM and 128Kb of ROM Flash.
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## Hardware
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### MCU
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| MCU | STM32F103RB |
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|:---------- |:----------------- |
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| Family | ARM Cortex-M3 |
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| Vendor | ST Microelectronics |
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| RAM | 20Kb |
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| Flash | 128Kb |
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| Frequency | up to 72MHz |
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| FPU | no |
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| Timers | 7 (2x watchdog, 1 SysTick, 4x 16-bit) |
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| ADCs | 1x 12-bit (16 channels) |
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| UARTs | 3 |
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| SPIs | 2 |
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| I2Cs | 2 |
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| RTC | 1 |
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| USB | 1 |
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| CAN | 1 |
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| Vcc | 2.0V - 3.6V |
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| Datasheet | [Datasheet](http://www.st.com/resource/en/datasheet/stm32f103rb.pdf) |
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| Reference Manual | [Reference Manual](https://www.st.com/resource/en/reference_manual/cd00171190.pdf) |
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| Programming Manual | [Programming Manual](https://www.st.com/resource/en/programming_manual/cd00228163.pdf) |
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| Board Manual | [Board Manual](https://www.olimex.com/Products/Duino/STM32/OLIMEXINO-STM32/resources/OLIMEXINO-STM32.pdf) |
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## Implementation Status
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| Device | ID | Supported | Comments |
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|:------------- |:------------- |:------------- |:------------- |
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| MCU | STM32F103RB | partly | Energy saving modes not fully utilized |
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| Low-level driver | GPIO | yes | |
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| | PWM | yes (4 pins available) | |
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| | UART | 3 UARTs | USART2 via D0(RX)/D1(TX), USART1 on PA10(RX)/PA09(TX) and USART3 on PB11(RX)/PB10(TX) |
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| | ADC | 6 ADCs | |
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| | I2C | yes (I2C1 and I2C2) | |
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| | SPI | yes (SPI1 and SPI2) | |
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| | USB | no | |
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| | Timer | 3 16 bit timers (TIM2, TIM3 and TIM4) | |
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## Flashing the device
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The Olimexino-stm32 needs to be flashed using stm32flash (repo [here](https://github.com/stm32duino/stm32flash)).
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Once you have installed the program, you can flash the board like this:
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```
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make BOARD=olimexino-stm32 flash
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```
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and open a terminal using:
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```
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make BOARD=olimexino-stm32 term
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```
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USART1 is used for flashing the board whereas USART2 is the serial Output.
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## Supported Toolchains
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For using the OLIMEXINO STM32 board you need to use ```arm-none-eabi```.
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*/
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