Package Included
- 1Pcs x 8 Digit 7 Segment LED Display MAX7219

Description:
- MAX7219 digital display control module
- This module is compatible with 5V and 3.3V microcontrollers.
- Power: 5V
- Size: 82*15*12mm(L*W*H)
- Shell Color: Blue & black
- Net Weight:13g

Wiring instructions (for example, it can connect any IO port, modified the Port Definition in the program):
- VCC: 5V
- GND: GND
- DIN: P00
- CS: P01
- CLK: P02

Note:
- CC and GND should not be connected reversed, so as not to burn the chip

#PB1001

Standard: $5.99

Rural: $8.99

WE SHIP ORDRS AT 11 AM EVERY DAY, except weekends&public holidays. All paid orders received by 10.30 am will be shipped on the same day.