The latest CSR QCC3005 chip supports Bluetooth standard 5, bringing the latest aptX technology. It contains the following two pdf QCC3005 specification data book, 93 pages QCC3005 official parameter demo board schematic, a total of 16 pages;

Filename	Size	Update
QCC3005 BGA DATA SHEET.pdf	3546807	2018-06-11
qcc3005_stereo_headset_with_aptx_development_board_schematics_appl.pdf	663813	2018-05-24

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