# Adafruit_LiquidCrystal This library has been renamed Adafruit_LiquidCrystal so as not to conflict with LiquidCrystal. Also, it now works with tiny85's if you have Adafruit AVR board pkg 1.4.3+ ## Compatibility MCU | Tested Works | Doesn't Work | Not Tested | Notes ----------------- | :----------: | :----------: | :---------: | ----- Atmega328 @ 16MHz | X | | | Atmega328 @ 12MHz | X | | | For SPI, Pro Trinket has no pin 2, can move to pin 5. Atmega32u4 @ 16MHz | X | | | Atmega32u4 @ 8MHz | X | | | ESP8266 | X | | | For SPI, ESP8266 has no pin 3, moved to pin 5. Atmega2560 @ 16MHz | X | | | ATSAM3X8E | X | | | ATSAM21D | | X | | I2C works, use SDA and SCL pins. For SPI, LCD blinks once on start up. ATtiny85 @ 16MHz | | X | | Use TinyLiquidCrystal libray instead: https://github.com/adafruit/TinyLiquidCrystal I2C uses SDA & SCL pins 0 & 2 ATtiny85 @ 8MHz | | X | | Use TinyLiquidCrystal libray instead: https://github.com/adafruit/TinyLiquidCrystal I2C uses SDA & SCL pins 0 & 2 * ATmega328 @ 16MHz : Arduino UNO, Adafruit Pro Trinket 5V, Adafruit Metro 328, Adafruit Metro Mini * ATmega328 @ 12MHz : Adafruit Pro Trinket 3V * ATmega32u4 @ 16MHz : Arduino Leonardo, Arduino Micro, Arduino Yun, Teensy 2.0 * ATmega32u4 @ 8MHz : Adafruit Flora, Bluefruit Micro * ESP8266 : Adafruit Huzzah * ATmega2560 @ 16MHz : Arduino Mega * ATSAM3X8E : Arduino Due * ATSAM21D : Arduino Zero, M0 Pro * ATtiny85 @ 16MHz : Adafruit Trinket 5V * ATtiny85 @ 8MHz : Adafruit Gemma, Arduino Gemma, Adafruit Trinket 3V