₦3,000.00
This I2C to LCD interface module allows LCDs to be connected standard HD44780 compatible 16×2 or 20×4 LCD. With this module, LCDs can be connected to Arduino or other microcontroller using only 4 pins (Only 2 GPIO).
This I2C to LCD interface module allows LCDs to be connected standard HD44780 compatible 16×2 or 20×4 LCD. With this module, LCDs can be connected to Arduino or other microcontroller using only 4 pins (Only 2 GPIO).
5V Operating Voltage
Serial I2C control of LCD display using PCF8574
Backlight controlled via jumper
Adjustable contrast
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