Description
The TM1637 Red LED Display Module & Clock is a compact, four-digit, seven-segment LED display that uses a TM1637 driver IC to communicate with a microcontroller using a two-wire interface. It features integrated LED drive and data latches, supporting functions like brightness control and on/off operations. This module is designed for displaying numbers and characters, making it suitable for DIY projects like clocks, counters, and sensor data displays, and it operates on 3.3V to 5.5V.
Specifications
- Driver Chip: MAX7219
- Input Voltage: 3.7 to 5.3 V
- Input Current: 30 mA
- Display Dimensions: 42x24x12 (LxWxH) mm