This code saves you 20% of flash memory when working with stm32 which has like 64kb with lcd having I2C adapter. When you use the normal LiquidCrystal_I2C Library consumes 30% of flash memory while ...

MPY: soft reboot MicroPython v1.27.0-preview.160.g8757eb715e on 2025-09-20; ESP32C3 module with ESP32C3 Type "help()" for more information. >>> from machine import ...