Parts Horse
Parts List · APILM555, NA555, NE555, SA555, SE555 (DIP)
Single precision timer.

Left Pins
Pin | Name | Function(s) |
---|---|---|
1 | GND | Ground |
2 | TRIGGER | |
3 | OUTPUT | |
4 | RESET |
Right Pins
Pin | Name | Function(s) |
---|---|---|
8 | Vcc | Positive supply voltage |
7 | DISCHARGE | |
6 | THRESHOLD | |
5 | CONTROL VOLTAGE |