CYW4339 Key Features
- IEEE 802.11ac pliant
- Single-stream spatial multiplexing up to 433.3 Mbps data rate
- Supports 20, 40, and 80 MHz channels with optional SGI (256 QAM modulation)
- Full IEEE 802.11a/b/g/n legacy patibility with enhanced performance
- Supports Rx space-time block coding (STBC)
- Supports IEEE 802.11ac/n beamforming
- On-chip power amplifiers and low-noise amplifiers for both bands
- Support for optional front-end modules (FEM) with external PAs and LNAs
- Shared Bluetooth and WLAN receive signal path eliminates the need for an external power splitter while maintaining excel
- Internal fractional nPLL allows support for a wide range of reference clock frequencies