TWS200G

TWS spatial sound effect gaming earbud solution
General Description

TWS200G is a Bluetooth 5.4 dual-mode audio SOC mainly for TWS gaming application, featured low-latency Bluetooth and spatial sound effect. It includes high performance RISC processor, BT/BLE dual-mode radio, 24-bit high-performance audio codecs, advanced power management unit, 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.

  • Spatial sound effect for gaming
  • Single MIC AI ENC
  • Low-latency gaming mode
Block Diagram

TWS200G Block Diagram

General Description
  • 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 1:  95dB SNR;  -85dB THD+N
    • DAC x 1: 100dB SNR; -93dB THD+N l 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℃
Application

TWS200G is a high performance & low-power solution for TWS gaming earbud product with key features:

  • Low-latency mode with 32ms latency minimum
  • Spatial sound effect for gaming mode
  • Single microphone AI ENC
  • Supports up to 3 PWM outputs for LED
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