TWS206

TWS206 is a Bluetooth 5.4 dual-mode audio SOC mainly for TWS hybrid ANC, ENC, spatial audio and voice AI applications. It includes high performance RISC processor, BT/BLE dual-mode radio, hybrid ANC processor, low-power VAD, 24-bit high-performance audio codecs, advanced PMU, Li-ion battery charger, embedded flash, and flexible interfaces including USB, I2S, I2C, UART, PWM and programmable input/output. Smartlink technology provides customers with complete TWS earbud solutions including SOC chips, intelligent audio algorithms, software, hardware, production test and AIOT cloud service.

Highlights:

• Head-tracking spatial audio
• Multiple-MIC AI ENC
• Hybrid ANC
• Low power VAD and KWS

• High performance 32-bit RISC processor, up to 336MHz
• Bluetooth 5.4 dual mode
  • TX power up to 10dBm
  • RX sensitivity: -97dBm(BR), -96dBm(EDR)
• 24-bit high performance audio codec：
  • ADC x 3：  95dB SNR;  -85dB THD+N
  • DAC x 1： 100dB SNR; -93dB THD+N
• PMU
  • Integrated DCDC，LDO & Li-ion battery charger
  • Supports over-charge and brown-out protection
• Supports USB2.0, UART, I2C & PWM interfaces
• Package:  QFN32L 4x4  （RoHS green）
• Operating Temperature： -40℃ ~ 85℃

TWS206 is a high performance & low-power solution for TWS hybrid ANC, ENC, spatial audio and voice AI earbud product with key features：

• Head-tracking spatial audio
• Multiple-MIC AI ENC
• Hybrid ANC
• Low power VAD and KWS
• Key word customization for KWS
• Low-latency gaming mode

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