Operation Description

Version 1.0
XuGuang Tech
page 3 of 14
-Bluetooth Low Energy
The WCA732M support the Bluetooth 4.2 LE and 5.0 BLE 2Mbps
- Link Control Layer
The link control layer is part of the Bluetooth link control functions that are implemented in dedicated logic in the
link control unit (LCU).
Each task performs a different state in the Bluetooth Link Controller.
- Wideband speech
The WCA732M provides supports for wideband speech (WBS) using on-chip SmartAudio technology.
The WCA732M can perform modified Sub Band Codec (mSBC) encoding and decoding of linear 16bitsat
16kHz(256kbps rate) transferred over USB interface.
- Adaptive Frequency Hopping
The WCA732M gathers link quality statistics on a channel by basis to facilitate channel assessment and
Channel map selection. The link quality is determined using both RF and baseband signal processing to
Provide a more accurate frequency-hop map.
4. Product Details
-Data Modulation
DSSS:CCK,BPSK,QPSK for 802.11b
OFDM:BPSK,QPSK,16QAM,64QAM,256QAM for 802.11a,g,n,ac
FHSS:GFSK,OQPSK, 8DPSK, π/4DPSK for Bluetooth
-Frequency Range
2400-2497MHz
5150-5350MHz
5470-5725MHz
5725-5825MHz