Nucleo-32 Model: STM32L432
document:
https://www.st.com/en/evaluation-tools/stm32-nucleo-boards.html
https://os.mbed.com/platforms/ST-Nucleo-L432KC/
full document:
https://os.mbed.com/docs/mbed-os/v6.2/debug-test/index.html
how to upgrade firmware:
https://os.mbed.com/teams/ST/wiki/Nucleo-Firmware
wiki:
https://os.mbed.com/teams/ST/wiki/Special:Allpages
Tools:
compiler tool:
online compiler:https://ide.mbed.com/compiler/
account:key:https://os.mbed.com/docs/mbed-os/v6.2/quick-start/build-with-mbed-cli.html
bin file download tool: STM32 ST-LINK Utility
link