Product description: DFRobot Gravity - 2x16 I2C LCD display - gray
LCD display 2x16 characters with backlight in gray color. Communicates using two-wire I2C bus. The set includes a cable adapted to the DFRobot Gravity IO Expansion Shield .
Arduino compatible product Sample code and detailed information can be found in the user guide . |
Display pins
The display communicates with Arduino via the I2C bus, the connection can be facilitated by the Gravity pin expander prepared by the manufacturer.
| Pin | Description |
|---|---|
| VCC | Supply voltage from 3.3 V to 5 V. |
| GND | System mass. |
| SCL | I2C bus clock line. |
| SDA | I2C bus data line. |
Technical specifications of the LCD display from DFRobot
- Supply voltage: 3.3 V to 5 V
- Current consumption: up to 20 mA
- Display: 16 x 2 characters
- Communication: IIC / I2C
- Backlight: gray
- Operating temperature: -20 to 70 ℃
- Ambient temperature: -30 to 80 ℃
- Dimensions: 87 x 32 x 13 mm
Useful links |
