# DAC

Source: [https://docs.qualcomm.com/doc/80-58740-4/topic/dac.html](https://docs.qualcomm.com/doc/80-58740-4/topic/dac.html)

The GPIO corresponding to each channel of the DAC is as follows:

| Channel | Chip | Accuracy | GPIO |
| --- | --- | --- | --- |
| ChannelA | QCC743 | 12-bit | GPIO 3 |
| ChannelB | QCC743 | 12-bit | GPIO 2 |

- **[DAC - poll](https://docs.qualcomm.com/doc/80-58740-4/topic/dac-poll.html)**
- **[DAC - dma](https://docs.qualcomm.com/doc/80-58740-4/topic/dac-dma.html)**

**Parent Topic:** [Peripherals](https://docs.qualcomm.com/doc/80-58740-4/topic/peripherals.html)

Last Published: Feb 10, 2025

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