Description
You can solder the pins directly to your 1602 LCD or use it with a breadboard. It include a adjustment pot to control the back-light brightness,
I2C Module For 1602 LCD Specification
- Compatible with 16×2 and 20×4 display’s
- Default I2C Address = 0x3F
- Address is selectable – Range 0x20 to 0x27
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