Rear View of Nokia
3210 Cellular Phone
| Pin | Signal |
|---|---|
| 1 | VPP |
| 2 | RX (FBUS) |
| 3 | DATA (MBUS) |
| 4 | GND - Ground |
| 5 | TX (FBUS) |
| 6 | BTEMP |
Nokia 3210 Connector
(keypad is up)
| Pin | Signal | Description |
|---|---|---|
| 1 | +V | +3.7V DC - 355mA |
| 2 | ? | ? |
| 3 | GND | Ground |
A Connector
A connector - 2 pins 3.5mm
| Pin | Signal | Description |
|---|---|---|
| 1 | +V | +3.7V DC - 355mA |
| 2 | GND | Ground |
B Connector
B connector - 4 pins 3.5mm
| Pin | Signal | Description |
|---|---|---|
| 1 | Mic IN | Microphone Input - 1KOhm or 1.5KOhm, 0Ohm when HANG UP button is pressed |
| 2 | Audio OUT | Audio Out |
| 3 | Mic GND | Microphone Ground |
| 4 | Audio GND | Audio Ground |
References
- [ExiTuS], NokiaPort.de