+----------------------+ | 1 2 3 4 5 6 | | o o o o o o | | O | | o o o o o o | | 7 8 9 10 11 12 | +----------------------+ | Pin | Signal Description |
|---|
| 1 | Audio out (EAR) | | 2 | Audio out (EAR/SPEAKER) | | 3 | Audio out (SPEAKER) | | 4 | SDATA (Serial Data) | | 5 | No Connect | | 6 | VCC (+8V) | | 7 | No Connect | | 8 | Audio in (MIC) | | 9 | GND | | 10 | BUSY | | 11 | SCLK (Serial Clock) | | 12 | GND |
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