The WLAN_RF 339S00199 Wi‑Fi chip for iPhone 7 manages the device’s Wi‑Fi signal. It has 163 pins.
- Type: IC chip
- Function: Wi‑Fi signal management
- Marking: WLAN_RF 339S00199
- Number of pins: 163
- Compatibility: iPhone 7, A1660, A1661, A1778, A1779, A1780, A1784, A1785, A1786