CSR8670 蓝牙模块 规格书.
Small overall dimension(22mm x 15mm x 2mm )
Bluetooth Specification V4.0(Dual Mode)
Class1,Class 2and Class 3 support
Physical connection as SMD type
16Mb internal flash memory(64-bit wide,45ns);optional support for 64Mb of
external SPI flash
Music Enhancements: SBC,MP3,AAC and AAC+,Faststream codec,atpX,5-band
EQ,3D stereo separation and so on.
Audio Interfaces: I2S,PCM and SPDIF
Serial Interfaces: UART,USB 2.0,I2C and SPI