IIC/I2C 1602 Serial Character LCD 2×16 Display

The Character LCD 2×16 with Serial interface IIC/I2C Module is a versatile and compact alphanumeric display designed to provide clear and efficient visual output in various electronic projects. It features two lines with sixteen characters each, rendered in black font on a green backlit screen. The display employs a serial I2C interface, which requires only two data pins (SDA and SCL) for communication, significantly reducing the number of GPIO pins needed on microcontroller platforms such as Arduino, Raspberry Pi, ESP32, and others.

Features:
Alphanumeric LCD display with 2 rows and 16 characters per row.
Available in blue or green backlight variants.
I2C serial interface reducing wiring complexity to just 4 connections.
Operates at 3.3V or 5V logic voltage, compatible with various microcontrollers.
Configurable I2C addresses via solder jumpers to support multiple devices.
Specifications:
Parameter Value
Display Type Character LCD
Display Size 16 characters x 2 lines
Backlight Color Options Blue, Green
Character Color Black
Interface I2C (Serial)
I2C Address Typically 0x27 or 0x3F (configurable)
Operating Voltage 3.3V – 5V
Controller Chip HD44780 with PCF8574 I2C backpack
Dimensions Approx. 80mm x 36mm x 13mm