QUICK OVERVIEW
- Model: LCD1602
- Character Color: White
- Backlight: Blue
- Supply voltage: 5V
- Dimensions: 80 x 36 x 10 (LxWxH) mm.
- 16 characters wide, 2 rows
- White text on the blue background
- Single LED backlight included can be dimmed easily with a resistor or PWM.
- Can be fully controlled with only 6 digital lines! (Any analog/digital pins can be used)
Its working voltage is 5V, and you can adjust the contrast via the 50K potentiometer. For the backlight, just connect pin A to 3.3V and K to GND, and then it will light up.