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| -rw-r--r-- | ports/stm32/README.md | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/ports/stm32/README.md b/ports/stm32/README.md index bb184e8db..cf539691c 100644 --- a/ports/stm32/README.md +++ b/ports/stm32/README.md @@ -1,9 +1,9 @@ MicroPython port to STM32 MCUs ============================== -This directory contains the port of MicroPython to ST's line of STM32Fxxx -microcontrollers. It is based on the STM32Cube HAL library and currently -supports: STM32F401, STM32F405, STM32F411, STM32F429, STM32F746. +This directory contains the port of MicroPython to ST's line of STM32 +microcontrollers. Supported MCU series are: STM32F4, STM32F7 and STM32L4. +Parts of the code here utilise the STM32Cube HAL library. The officially supported boards are the line of pyboards: PYBv1.0 and PYBv1.1 (both with STM32F405), and PYBLITEv1.0 (with STM32F411). See @@ -14,6 +14,12 @@ Other boards that are supported include ST Discovery and Nucleo boards. See the boards/ subdirectory, which contains the configuration files used to build each individual board. +The STM32H7 series has preliminary support: there is a working REPL via +USB and UART, as well as very basic peripheral support, but some things do +not work and none of the advanced features of the STM32H7 are yet supported, +such as the clock tree. At this point the STM32H7 should be considered as a +fast version of the STM32F7. + Build instructions ------------------ |