IIC module for 16×2 | 20×4 LCD Display, 4-Pin Connection with LED Indicator.

IIC module for 16×2 | 20×4 LCD Display, 4-Pin Connection with LED Indicator.

IIC module for 16×2 | 20×4 LCD Display, 4-Pin Connection with LED Indicator.
Price: ₹259 - ₹99.00
(as of Apr 09, 2026 22:27:15 UTC – Details)



Enhance your LCD display integration with this versatile IIC module adapter, specifically designed for 16×2 LCD displays. This module simplifies connections, requiring only four pins (GND, VCC, SDA, SCL) instead of the traditional parallel interface. It features a built-in LED indicator that provides clear visual feedback on the module’s operational status. The compact PCB design incorporates high-quality components and precise engineering for reliable performance. This module is perfect for projects, robotics, and various electronic applications where space-saving and simplified wiring are essential. With IIC protocol support, it enables seamless communication with your microcontroller while reducing the number of required GPIO pins. Compatible with standard 16×2 LCD displays, this module makes project implementation more straightforward and efficient. Additionally, all necessary components are pre-soldered on the board, allowing for quick installation and setup.
COMPATIBILITY: 16×2/20×4 LCD displays through IIC interface, reducing pin requirements to just 4 connections
INTERFACE: Features SDA, SCL, VCC, and GND pins for simple and reliable communication.
VISUAL INDICATOR: Built-in LED indicator provides clear visual feedback of module operation status
SPACE-SAVING: Compact PCB design helps reduce wiring complexity and saves valuable space on your project board
SIMPLIFIED WIRING: Converts parallel LCD interface to IIC protocol, eliminating the need for multiple data lines

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