Bluetooth 5.1 APTX Audio Module – TS3031
TS3031 is a high-performance, cost-effective, low-power, and compact solution for Bluetooth 5.1 modules. The Bluetooth module provides a complete 2.4GHz Bluetooth system based on the Qualcomm QCC3031 chipset, a single-chip radio, and a baseband IC for Bluetooth 2.4GHz systems. This module is a fully qualified single-chip dual-mode Bluetooth@v5.1 system. This module needs to connect to an external antenna.
Features:
TS3031 (QCC3031) Features
- Qualified to Bluetooth v5.1 specification
- 120 MHz Qualcomm Kalimba audio DSPs
- 32 MHz Developer Processor for applications
- Firmware Processor for system
- Flexible QSPI flash programmable platform
- Advanced audio algorithms
- High-performance 24-bit stereo audio interface
- Digital and analog microphone interfaces
- aptX, aptX HD, aptX Low Latency, SBC, and AAC audio codecs support
- Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0
- Integrated PMU: Dual SMPS for system/digital circuits, Integrated Li-ion battery charger
Application Subsystem
- Dual-core application subsystem 32 MHz operation
- 32-bit Firmware Processor:
- Reserved for system use
- Runs Bluetooth upper stack, profiles, house-keeping code
- 32-bit Developer Processor: Runs developer applications
- Both cores execute code from external flash memory using QSPI clocked at 32 MHz
- On-chip caches per core allow for optimized performance and power consumption
Bluetooth Subsystem
- Qualified to Bluetooth v5.1 specification, including 2 Mbps Bluetooth low energy (Production parts)
- Single-ended antenna connection with on-chip balun and Tx/Rx switch
- Bluetooth, Bluetooth low energy, and mixed topologies supported
- Class 1 support
Applications:
- Stereo Headsets
- Wired Stereo headsets and headphones
- Portable Bluetooth Stereo speakers
Documents:
- The datasheet is available upon purchase.
- Reference design
- ADK software
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