FAQ about audio codex of CSR audio bluetooth module
Hereby we would like to recommend one typical BT module – CSR audio bluetooth module FSC-BT802 ,which provide by shenzhen feasycom .
FSC-BT802 is a ब्लूटूथ 5.0 dual-mode module. It provides a ब्लूटूथ Low Energy fully compliant system for audio and data communication with फ़ेसीकॉम stack.
1.Feature

3.Firmware Version :
3.1. Audio + Data :HFP(sink) + A2DP(sink 、 source) + AVRCP +SPP + बीएलई
3.2 द्वार: HFP(source) + A2DP(source) + AVRCP
3.Audio Codec :
2.1The standard support: SBC ,aptX (Need purchase aptX license) .
2.2 Optional codec which can add in future (sample support OTA) :
a) AAC ,Faststream codec,5-Band EQ, 3D stereo separation
b) Audio ADC function for Aux Audio input
2.3The codec which do not support: AAC+,MP3 ext
Actually here may only show some kinds of audio codex ,for more and details you can feel ree to contact sales:sales@www.feasycom.com