I2C LCD Serial Interface Adapter Module
Convert your standard 16×2 or 20×4 LCD into an I2C-enabled display with this compact serial interface adapter. It reduces wiring and saves valuable microcontroller pins, making it ideal for Arduino, ESP32 and other DIY electronics projects.
Specifications
- Module Type: I2C LCD Serial Interface Adapter
- Compatible LCD: 16×2 and 20×4 Character LCD
- IC: PCF8574 I/O Expander
- Communication: I2C / Two-Wire Interface
- Operating Voltage: 5V DC
- Adjustable Contrast: Onboard potentiometer
- LCD Backlight Control: Supported
- Interface Pins: SDA, SCL, VCC, GND
- Mounting: Directly attaches to compatible LCD modules
- Suitable for: Arduino, microcontrollers and DIY projects
Packages Include
- 1 × I2C LCD Serial Interface Adapter Module
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