Description
Specifications
1 Supply voltage: +5V
2 Support I2C protocol
3 With backlight, and potentiometer for contrast adjustment
4 4-line output for the convenience of users.
5 Display Colour:Blue
6 Display chanracter :White
7 Characters x Lines:20 x 4 Contrast
8 Control:Yes
9 Communication Format:I2C Operating
10 Temperature:-40°C to 85°C (unconfirmed)