Price: ₹212.00
(as of Apr 08, 2026 00:13:24 UTC – Details)
Product Description
16×2 LCD Display with I2C/IIC Interface, Blue Backlight
This is an LCD 1602 Parallel LCD Display that offers a simple and cost-effective way to integrate a 16×2 white-on-blue liquid crystal display into your project. It can display 16 characters over 2 lines, with clear white text against a high-contrast blue backlight.This blue backlight LCD is an excellent choice for Arduino-based projects and is very easy to interface with Arduino or other microcontrollers. Unlike traditional LCD 1602 displays, which require about 8 pins to operate, this model comes with an I2C adapter already soldered onto the display’s pins. This means you only need to connect the I2C pins, simplifying the wiring and coding process.The I2C interface is a type of serial bus developed by Philips, utilizing two bidirectional lines: SDA (Serial Data Line) and SCL (Serial Clock Line). Both lines need to be connected using pull-up resistors. The standard operating voltages are 5V and 3.3V.
Specifications:
Display Type: 16×2 Character LCD Interface: I2C / IIC (2-wire) Operating Voltage: 5V DC Backlight: Blue LED backlight Controller IC: HD44780 compatible I2C Expander IC: PCF8574 Pin Reduction: Only SDA & SCL required (4-pin header) Contrast Adjustment: Onboard potentiometer
Features:
Arduino IIC/I2C interface was developed to reduce the IO port usage on Arduino boardI2C adapter allows flexibility in connectionsI2C Reduces the overall wirings.16 characters wide, 2 rowsWhite text on the Blue backgroundSingle LED backlight included can be dimmed easily with a resistor or PWM.
Package includes:
1 x 1602 (16×2) LCD Display with I2C/IIC interface – Blue Backlight
DISPLAY CONFIGURATION: 16×2 LCD display featuring 16 characters across 2 rows with crisp white text on blue backlight background for excellent visibility.
I2C INTERFACE: Pre-soldered I2C adapter reduces wiring complexity, requiring only 4 pins (VCC, GND, SDA, SCL) instead of traditional 8-pin connection.
VERSATILE CONNECTIVITY: Compatible with all the microcontrollers, operating at standard 5V power supply with I2C address 0x27.
SIMPLIFIED WIRING: I2C/IIC interface significantly reduces IO port usage on micro controller board, making project implementation more efficient.
CUSTOMISABLE DISPLAY: Adjustable blue LED backlight intensity through resistor or PWM control for optimal viewing in various lighting conditions.
