TM1638 8-Digit 7-Segment LED Display Module with 8 Keys & 8 Dual LEDs

TM1638 8-Digit 7-Segment Display with 8 Keys & 8 LEDs

An entire control console on one board! Features eight 7-segment digits, 8 tactile user input push buttons, and 8 bi-color (Red/Green) indicator LEDs driven by a single TM1638 chip over 3 pins.

Specifications

• Display: 8 Digits of 7-segment numeric red display
• User Inputs: 8 tactile momentary push buttons
• Indicators: 8 dual-color LEDs (Red / Green)
• Driver IC: TM1638 serial controller (STB, CLK, DIO)
• Operating Voltage: 5.0V DC