Category: LED
SKU: 1480
The 7-segment display, also written as “seven segment displayâ€, consists of seven LEDs (hence its name) arranged in a rectangular fashion.Each of the seven LEDs is called a segment .The displays common pin is generally used to identify which type of 7-segment display it is.As each LED has two connecting pins, one called the “Anode†and the other called the “Cathodeâ€, there are therefore two types of LED 7-segment display called: Common Cathode (CC) and Common Anode (CA).