| Symbol | Description | Min. | Typ. | Max. | Units |
|---|---|---|---|---|---|
| fLFXO |
External crystal frequency |
32.768 | kHz | ||
| fTOL_LFXO_BLE |
Frequency tolerance requirement, Bluetooth Low Energy applications |
±500 | ppm | ||
| fTOL_LFXO_ANT |
Frequency tolerance requirement for ANT applications |
±50 | ppm |