络达AIROHA AB1510立体声蓝牙模块络达AB1511单声道蓝牙模块

System Overview1.1 General DescriptionB426-AB1510 is a stereo module, which are highly integrated, cost effective, low power consumptions with Airoha AB1510 chip for intensive audio applications. It complies with Bluetooth system version 4.1 with EDR function. The built-in noise reduction and echo cancellation functions enhance the voice quality. Advanced multipoint supports HFP connection to two handsets for voice, or two A2DP sources for music play back. The voice prompt function can be customized by customers for different voice commands.1.2 Features Bluetooth 4.1+EDR compliant A2DP 1.3 and AVRCP 1.5 profile enable HFP profile version 1.6 compliant HSP profile version 1.2 compliant AVRCP profile version 1.5 compliant SBC decode Class 1 or 2 type output power Support for noise reduction and echo cancellation Multi-band configurable EQ Multipoint for HFP and A2DP Support for voice prompt Support SPI flash application Support NFC application with wake-up and pairing function Audio I/F:I2S and PCM Integrated Li-ion battery charger supports 400mA fast charging