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 |