7 pin Nokia 8800 cell phone special connector at the Nokia 6270 mobile phone, under the back cover
14 pin Nokia 5500 cell phone special connector at the Nokia 5500 mobile phone (under the back cover)
This page documents the internal connector used by third-party data and synchronisation cables for the Nokia 5500 and Nokia 6270 mobile phones. The pin layout is specific to these handsets and is accessed by removing the back cover. Only the pins utilised by the cable are listed below.
| Pin | Signal | Description |
|---|---|---|
| 1 | Rx2 | |
| 2 | GND | |
| 3 | Rx | |
| 4 | MBUS / CLK | |
| 5 | Tx | |
| 6 | Vpp | |
| 7 | USB Power_Detection / Vbus |
Notes
Pin numbers refer to the connector on the handset; pins not listed are unused by the cable.
References
- Nokia 5500 Service Manual (RM-86/RM-87) — System Module / System Connector — Nokia Corporation.