Close
Subscribe to newsletters
Email:

LCD SPI Interface Board 16x2 and 20x4

I2C-Backpack (PCF8574T) for all 5V 1602- and 2004-LCDs with ST7066/HD44780 (16 Pin Interface)This I2...
SKU: DIS-01938
Availability: 47 in stock
R34,56
:

Description

I2C-Backpack (PCF8574T) for all 5V 1602- and 2004-LCDs with ST7066/HD44780 (16 Pin Interface)

This I2C-Backpack featuring the PCF8574T-I2C-Driver is soldered behind a standard 1602- or 2004-LCD - after that, only 2 I/O-Pins are required to get the LCD up and running. Of course, we provide an Arduino Library for instant and easy operation.

Additionally, you can adjust the contrast with a potentiometer on the backpack, as well as completely disable the back light with a jumper.

Features

  • I2C-LCD, only 2 I/O-Pins are required
  • PCF8574T-Driver
  • Pins: SDA / SCL / VCC / GND
  • For all standard 5V 16 Chars, 2 Lines and 20 Chars, 4 Lines LCD
  • Potentiometer for Contrast
  • Disable Back light by jumper
  • Arduino-Library LiquidCrystalI2C available
  • Size: 40mm x 18mm

Documents