7 Segment Led Pin Diagram. Common anode and common cathode. 2 pins in middle are common pins and these are internally shorted.
If we want to display. Then all the other pins come out of the package as a single pin for each led. In common anode all the anodes on the display are tied to a common pin typically the power source and the led are controlled via the cathodes with ground being on and power being off.
The pinout for the led segment is shown below.
Loudspeaker hdd led reset button etc. Add tip ask question comment download. One pin of all the leds is common. Triple digit 036 92mm seven segment led numeric display package dimensions and pin out circuit diagram package dimensions.