MicroPython v1.26.0 on 2025-08-09; Arduino Nano ESP32 with ESP32S3 Type "help()" for more information. >>> raw REPL; CTRL-B to exit >OK[['boot.py', 32768, 0, 139]] > MicroPython v1.26.0 on 2025-08-09; ...
Bitbang SPI sample using MicroPython. This code has been made to explain how an SPI controller to can be implemanted. The maximum bit clock frequency is ???kHz due to MicroPython's IO speed.