-40%
IIC I2C TWI SPI Interface Board for LCD 1602 2004 Adapter Converter Module FL
$ 1.02
- Description
- Size Guide
Description
Product parameters:1. Size: 41.5mm (length) * 19mm (width) * 15.3mm (H)
2. Weight: 5g
3. PCB Color: Black
4. Supply voltage: 2.5-6V
5. Support I2C protocol
6. The power control with backlight can be set via jumpers backlight power supply is connected. Plug jumper to connect the backlight, then unplug the jumper is off backlight power supply7.
The contrast can be adjusted by turning the blue potentiometer clockwise enhanced counterclockwise weakened. Potentiometer design on the front and the convenience of customers anytime, anywhere free adjustment8. The module can cascade up to eight cascaded.
/ A1 / A2 modify the device address via short circuit A0. The default address is Ox27
Product parameters:
1. Size: 41.5mm (length) * 19mm (width) * 15.3mm (H)
2. Weight: 5g
3. PCB Color: Black
4. Supply voltage: 2.5-6V
5. Support I2C protocol
6. The power control with backlight can be set via jumpers backlight power supply is connected. Plug jumper to connect the backlight, then unplug the jumper is off backlight power supply7.
The contrast can be adjusted by turning the blue potentiometer clockwise enhanced counterclockwise weakened. Potentiometer design on the front and the convenience of customers anytime, anywhere free adjustment8. The module can cascade up to eight cascaded.
/ A1 / A2 modify the device address via short circuit A0. The default address is Ox27
On 14-Sep-2022 at 00:05:15 EDT, seller added the following information: