This module realizes a fast I2C interface with the familiar LCD displays (16x02, 16x04 and 20x04), which makes the control of these displays much easier and more economical with I / O pins.Because this module has 8 options for the address (0X20-0X27), it is possible to control 8 of these interface modules simultaneously with only 2 connections. By means of the built-in potentiometer on this module it is possible to adjust the backlight and contrast of the LCD. https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2025-01-22 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2025-05-29 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2025-06-29 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2025-07-01 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2025-07-11 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2025-07-12 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2026-01-05 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2026-01-08 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2026-02-23 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2026-02-25 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2026-04-08 https://elecena.pl/product/27738286/opencircuit-i2c-lcd-interface-module 2026-04-14