29.2.2 Signal Description
| Pin Name | Type | Description |
|---|---|---|
| AIN[n:0] | Analog input | Analog input pin |
| VREFA | Analog input | External voltage reference pin |
| Pin Name | Type | Description |
|---|---|---|
| AIN[n:0] | Analog input | Analog input pin |
| VREFA | Analog input | External voltage reference pin |