Product Features:
1.This 0.56 inch 4-bit 7-segment display module with clock function.
2. A variety of display colors to choose from, there are green, red, white, yellow, blue color options.
3. This 7-segment display matrix is “multiplexed”, to control all 7 LEDs, you need 14 pins.
4. This module makes it very easy to add a 4-digit digital display with a decimal point, which can be used to create a “second colon point” for clocks.
5. The matrix driver chip (HT16K33) does the multiplexing for you, just send i2c commands to the chip to tell it which LEDs to light and it will take care of it for you.
6. Since it only uses I2C for control, it can be used with any development board and can share I2C pins with other sensors or displays.
Product Parameters :
Display color: red, green, white, yellow, blue
Driver: HT16K33
Display: 0.56 inches
PCB board size: 50mm x 23mm
7-segment display size: 50mm x 19mm
Product Description:
The board/chip uses I2C 7-bit address between 0x70-0x77 which can be selected by jumper; 4-bit 7-segment LED matrix display, super bright 4-bit 0.56-inch high blue seven-segment display; with rows of pins, you can fasten the matrix to the development board, which is very easy to operate and only takes about 5 minutes!
Product List:
1X Module
2X Pin
