WQ7033AX Bluetooth Audio SoC Chip
- The WQ7033AX Bluetooth Audio SoC contains 3 RISC-V CPUs, built in a HiFi-5 DSP with an NPU. It supports classic Bluetooth and Bluetooth LE 5.2 dual mode, and the new generation of Bluetooth Audio technology standard. The WQ7033 also supports FF+FB mixed ANC (Active Noise Cancellation) with less than 6 μs ADC to DAC latency, and hearing pass through, and VAD voice wake-up. It provides rich interfaces, high level of integration, suitable for advanced TWS noise reduction headphones and many other products that demand sophisticated audio processing and voice AI capabilities.
- Package : QFN
- Size : 4 mm x 6.4 mm
- PIN : 50
• Mono headset
• Stereo headset
• W-TWS headset
• Mono speaker
• Stereo speaker
DTOP Sub-System: Peripheral control, TWS APP/UI
BT Sub-system: BT/BLE 5.2 dual mode
Audio Sub-system: audio processing
Compliant with Bluetooth core specification 5.2
Support dual mode (Bluetooth and Bluetooth LE)
Support BR/EDR/LE-1M/LE-2M/LE-Coded (125K Long Range)
Support Audio over BLE Profile and LC3 codec
High performance Bluetooth Radio system
4 audio ADCs with 100 dBA SNR, -97 dB THD+N
2 audio DACs with 110dBA SNR, -95 dB THD+N
Support Multi-MICs noise cancellation, including AI noise reduction
Support VAD with multi-stage AI wake-up scheme.
Up to 6 MICs (3 A-MICs + 3 D-MICs, or 6 D-MICs) to support stereo ANC
- Two headsets auto sync with phone.
- W-LL (Wu Qi Low Latency) audio streaming for game mode.
Extremely low Power Solution ( < 4mA @ 3.8V in music streaming) through custom DCDCs, LDOs and sophiscated power management implementations
RoHS Compliant Package: 4 X 6.4 QFN 50
Address:14 / F, 107 Data Valley Zhong Road, Xiantao street, Yubei District, Chongqing
Address:Building 29, No. 368, Zhangjiang Road, Pudong New Area, Shanghai
Address:Room 1105, Building 2, Fangdacheng, Longzhu 4th Road, Taoyuan Street, Nanshan District, Shenzhen
Address:Building 6C, Depp enterprise, No.1 Luositang Road, Changsha Economic and Technological Development Zone, Xingsha street, Changsha County, Hunan Province
Copyright Wu Qi Technologies, Inc. All Rights Reserved
Please fill in your personal information