This 8 x 7 segment display features 8 buttons and 8 dual coloured LED’s (red & green) as well as a decimal point. The board has an TM1638 controller chip which handles displays and reads the buttons making coding simple.
The board has an input and an output plug allowing up to 6 boards to be daisy chained together using a ribbon cable (supplied). It connects easily to Arduino boards using 3 wires plus 2 power leads. Libraries and example code available below.
It comes with connection cable & installation screws pack.