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I2C Serial Adapter
This is an I2C Serial Adapter LCD Daughter board that is RoHS compliant and can be linked to a normal 162- or 204-Character Display Module that supports 4-bit mode. 4-bit mode is supported by all Character Modules supplied on our site, as well as practically all commercially available 162 and 204-line character modules.
The PCF8574 I2C chip on this board translates serial I2C data to parallel data for the LCD display. There are numerous examples of utilizing this board with Arduino on the internet.
Specifications:
- 5V power supply
- Serial I2C control of LCD display using PCF8574
- Backlight can be enabled or disabled via a jumper on the board
- Contrast control via a potentiometer
- Can have 8 modules on a single I2C bus (change address via solder jumpers) address, allowing
- Size :41.6 x 19.2 mm
Feel free to buy from our store.