Product information "Pmod SSD: Seven-segment Display"
The Pmod SSD is a two-digit seven-segment display. Users can toggle through GPIO signals which digit is currently on at a rate of 50 Hz or greater to achieve persistence-of-vision to give the effect of both digits being lit up simultaneously.
The Pmod SSD has two separate 6-pin headers.
Two-digit high brightness seven-segment display
Easily view a counter or timer
Common Cathode configuration
Small PCB size for flexible designs 1.0“ × 1.7” (2.5 cm × 4.3 cm)