Technote 117: Measuring PDM Microphones and Inputs with APx
| File size | 2 MB |
|---|---|
| Create Date | 22.02.2024 |
| Last Update | 25.10.2023 |
| Description | This Technote has a short review of how PDM works, describes relevant audio tests, looks at the APx PDM module, and concludes with hands-on testing of a PDM MEMS microphone and a PDM microphone input. |
| TN-117_Measuring_PDM_Microphones_and_Inputs_101315.pdf |