Dimensions: 11.8mm x 18mm x 3.2mm Main Interfaces I2S, PCM, SPDIF, 3 LED, UART, I2C, USB, IOs Embedded antenna (BC127) Connection for external antenna (BC127-EXT) Temperature Ranges: -40C to 85C
BC127
Key Features
Integrated dual-mode protocol stack and profiles with simple UART interface
Simultaneous BLE and Classic Bluetooth with backward compatibility to 1.1, 2.0, 2.1 + EDR and 3.0
Integrated chip antenna with regulatory certifications (FCC, CE, IC, JRF, KC, and BQB Bluetooth)
Multiple Connections: Sink or Source
True Wireless, APTX, APTX-HD, AAC
Power: <16mA when streaming music
Audio: Digital and Analog Output at -96dB SNR
Device Firmware Upgrade via UART
Specifications
Bluetooth: Version 5, Dual-mode
Frequency Bands: 2.4GHz
