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蓝牙芯片 BlueCore CSR8670全新完整Datasheet.
共有116页
Low-power Solution for DSP Intensive Audio Applications
Features BlueCore? CSR8670? BGA
■ Bluetooth? v3.0 specification fully qualified software
■ Bluetooth v4.0 specification compliant hardware
■ Radio includes integrated balun and RF performance of 10dBm transmit power and
-90dBm receive sensitivity
■ 80MHz RISC MCU and 80MIPS Kalimba DSP
■ 16Mb internal flash memory (64-bit wide, 45ns);optional support for 64Mb of external SPI flash
■ Stereo codec with 2 channels of ADC and up to 6
microphone inputs (includes bias generators and digital microphone support)
■ Support for CSR's latest CVC technology for
narrow-band and wideband voice connections including wind noise reduction
■ Audio interfaces: I2S, PCM and SPDIF
■ Serial interfaces: UART, USB 2.0 full-speed, master and slave bit-serialiser (I2C and SPI)
■ Integrated dual switch-mode regulators, linear regulators and battery charger
■ 3 hardware LED controllers (for RGB) and ability to drive LCD segment display directly
■ Support for up to 6 capacitive touch sensor inputs
■ 6.5 x 6.5 x 1mm, 0.5mm pitch 112?ball VFBGA
■ Green (RoHS compliant and no antimony or halogenated flame retardants)
【文件名】:1223@52RD_CS-127997-DS-2.rar
【格 式】:rar
【大 小】:1806K
【简 介】: 蓝牙芯片
【目 录】: 蓝牙技术
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