BCM43569 Description
The Broad® BCM43569 is a plete dual-band (2.4 GHz and 5 GHz) 5G WiFi 2 × 2 MIMO MAC/PHY/ radio system-on-a-chip. This 5G WiFi single-chip device provides a high level of integration with a dualstream IEEE 802.11ac MAC/baseband/radio and Bluetooth 4.1 + EDR. In IEEE 802.11ac mode, the WLAN operation supports rates of MCS0 MCS9 (up to 256 QAM) in 20 MHz, 40 MHz, and 80 MHz channels for data rates up to 867 Mbps in 5...
BCM43569 Key Features
- IEEE 802.11ac Draft pliant
- Dual-stream spatial multiplexing up to 867 Mbps data rate
- Supports 20, 40, and 80 MHz channels with optional SGI (256 QAM modulation in 5 GHz)
- Full IEEE 802.11a/b/g/n legacy patibility with enhanced performance
- TX and RX low-density parity check (LDPC) support for improved range and power efficiency
- Supports IEEE 802.11ac/n beamforming
- On-chip power amplifiers and low-noise amplifiers for both bands
- Supports various RF front-end architectures including
- Three-antennas design: WLAN Core0, WLAN Core1, and BT antenna
- Two antennas with WLAN diversity and a shared Bluetooth antenna