CSR8640 BGA Data Sheet Features ■ 80MHz RISC MC.
CSR
CSR8640 - Fully Qualified Single-chip Bluetooth v3.0 System
CSR8640 BGA Data Sheet Features ■ 80MHz RISC MCU and 80MIPS Kalimba DSP ■ Internal ROM, serial flash memory and EEPROM interfaces ■ Stereo codec with.