
| Pin Number |
Pin Name |
Description |
|---|---|---|
| 1 | VCC | Sometimes connected trough switch |
| 2 | Thermistor | Typically NTC, 10KOhm, connected to GND |
| 3 | Clock | Clock and Data |
| 4 | Data | Exchange of 8-bit data |
| 5 | Switch | Optional, normally off, turns on when connected to GND |
| 6 | GND | Ground |
Pins 1 and 6 are the opposite way round.
Alternative pinout:
Thermistor is next to GND, switch is next to it ????

