7seg click is an accessory board in mikroBUS™ form factor. It’s a compact and easy solution for adding 2-digit seven-segment display to your device. It features two 74HC595 8-bit serial-in, parallel-out shift register modules as well as two seven-segment digits. 7seg Click communicates with target board via SPI interface. It has a LED diode (GREEN) that indicates the presence of power supply. SMD jumper is available for selecting whether board will be operating on 3.3V or 5V power supply.