STK shop (7-14 days to arrive) will work hard every day to ensure you receive the best quality products and services. We will do our best to respond to Amazons policy.
Description:
- These 7 segment displays normally need 13 pins (5 characters and 8 total segments each).
- Solve discomfort with 13 pins or bundles I2C chip constant current matrix controller sitting neatly on the back of PCB.
- All controller chips hassle, drawing all in LED background
- You can write data to it using the 2-pin I2C interface.
- 3 Address Selection Pins 8 to choose any of the Address Control up to 8 to these Single 2-Pin I2C Bus (not just anything else you can use I2C chips or sensors).
- Driver-chip can darken the entire display with 1/16th step at brightness up to 1/16th
- It is a dim individual LED with the whole display only.
Specifications:
- Size: Approx. 5.03 x 2.68 x 1.2 cm / 2 x 1.1 x 0.5 inch
Package Includes:
10 pcs 0.56 inch 4 digit led display module
Note:
Color may vary slightly from each individual monitor.
Please allow slight deviation for manual measurement.