ioprog

The STM32G431 was recently introduced by ST-Microelectronics. It contains a Cortex M4 core running at 170MHz along with ADC’s, DAC’s timers and some interesting DSP acceleration hardware. I’ve just got started on this chip and have uploaded a number of examples to github.
The version of openocd that came with my Ubuntu installation did not support this chip so I had to download a more up to date version from here.
Example code so far ranges from Blinky up to stereo analogue pass-through. I plan to work work on some FIR and IIR examples soon.