GitHub - anonymou8/stm32_usb_audio: STM32F103 (Blue Pill) USB Audio Class: 192 kHz, 16 bit, 1 channel capture device (e.g. microphone). CMSIS only; binary is less than 2 kB.

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 17 Commits
cmsis		cmsis
ldscripts		ldscripts
screenshots		screenshots
alsa_test.sh		alsa_test.sh
blue_pill.h		blue_pill.h
build.sh		build.sh
descriptors_audio.s		descriptors_audio.s
readme.txt		readme.txt
usb.h		usb.h
usb_audio.c		usb_audio.c
usb_audio_flash.bin		usb_audio_flash.bin

Repository files navigation

192 kHz, 1 channel 16 (15) bit Microphone (Capture device)
for STM32F103 (Blue Pill) microcontroller.

See `usb_audio.c` for more info.

To make binary run
    chmod +x build.sh
    ./build.sh

`usb_audio_flash.bin` was compiled for 0x08000000 address.