PCF8574 I2C LCD Module Price in Pakistan | Serial Interface Adapter

PCF8574 I2C Serial Interface Adapter Module

A compact I2C interface adapter for compatible character LCD modules, reducing the number of microcontroller GPIO pins required for display communication.

Technical Specifications

• Chipset: PCF8574
• Interface: I2C
• Operating Voltage: 5V DC
• Compatible LCDs: 16×2 and 20×4
• Contrast Adjustment: Built-in potentiometer
• Dimensions: 42 × 19 × 19mm