Velleman Button And Display Module w/ TM1638 Chip

• Button And Display Module w/ TM1638 Chip by Velleman
• Features a combination of eight 7-segment displays
• Ideally suited for making simple user interfaces
• Supply voltage: 5 V
• Interface: simple 3-wire serial
• Number of LEDs: 8

The Velleman Button And Display Module w/ TM1638 Chip features a combination of eight 7-segment displays, eight red LEDs, and eight push buttons, making it ideally suited for making simple user interfaces.

All of the LEDs and buttons are driven and/or read by a TM1638 LED controller IC. This driver chip uses a simple 3-wire serial interface to communicate with your Arduino compatible board.