Hi there,
I haven't seen much information on M5Stack using esp-idf FreeRTOS. Hence, I would like to know if anyone out there using M5Stack with esp-idf which is FreeRTOS. What about those drivers, such as TFT-LCD, MPU9520, GSM, etc, are they available in esp-idf?

]]>https://community.m5stack.com/topic/89/m5stack-and-esp-idfRSS for NodeSat, 18 Apr 2026 21:27:34 GMTFri, 09 Feb 2018 01:46:21 GMT60@lim
All ESP32 applications running on any ESP32 board, including M5Stack are built using esp-idf.
esp-idf is not FreeRTOS. FreeRTOS is included into esp-idf (as a component) and is slightly modified version of the official FreeRTOS (see esp-idf documentation).
The mentioned drivers are not the part of the esp-idf, but are built on-top of esp-idf and uses the esp-idf API.

]]>https://community.m5stack.com/post/338https://community.m5stack.com/post/338Fri, 09 Feb 2018 14:18:21 GMT