connector or cable wiring scheme
12
pin (2 rows) Chinese cell phone special connector at the mobile
phone (keyboard top)
| Pin | Signal | Description |
|---|---|---|
| 3 | Rx | |
| 5 | GND | |
| 10 | Tx |
Another variant
| Pin | Signal | Description |
|---|---|---|
| 3 | GND | |
| 9 | Rx | |
| 10 | Tx |
Chinese Cect N1818, M901 cell phones (6x2 12 pin connector)
