BT201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifier Board

Description Product BT201 5.0 Bluetooth module is a 4-in-1 single chip that supports bluetooth, usb flash drive and TF card. The highlight of the chip is that it supports lossless music playback, simple and clear serial port control function, BLE pass-through function and SPP pass-through function.It greatly reduces the development difficulty of embedded bluetooth in other products. Functional Description: 1. 16 bit Stereo dac with headphone amplifier, SNR > = 95 db 2. No crystal vibration load capacitor, the chip automatically generates bluetooth MA1C address, no rolling burning Music Features: 1. support MP3, WAV, WMA, FLAC, AAC, APE format decoding 2. The maximum support is 128G usb flash drive and TF card, supporting breakpoint memory and track memory functions Bluetooth Features: 1. support bluetooth audio transmission connection mobile phone transmission music, support play pa1use, up and down switch 2. support bluetooth call function, users can set to cancel, support receive, hang up, dial back, refuse to receive and other functions 3. Bluetooth version 5.0 supports HFP/A2 DP/AVRCP/HSP/ GAVDP/IoP/SPP/BLE with a distance of around 10M 4. The frequency range of Class24dbM is 2.4g -- 2.480g 5. Support pass-through function of BLE. Connect "bt201-ble" to support SPP pass-through function.