本帖最后由 会飞的猪 于 2011-11-29 22:54 编辑
CSR1000A03 规格书
Features
■ Bluetooth® v4.0 specification
■ 8dBm Bluetooth low energy maximum TX output
power
■ -92dBm typical Bluetooth low energy RX
sensitivity
■ Support for Bluetooth v4.0 specification host
stack including ATT, GATT, SMP, L2CAP, GAP
■ RSSI monitoring for proximity applications
■ 32kHz and 16MHz crystal or system clock
■ Switch-mode power supply and linear regulators
■ 10-bit ADC
■ 12 digital PIOs
■ 3 analogue AIOs
■ UART
■ I²C / SPI for EEPROM / flash memory ICs and
peripherals
■ Debug SPI
■ 3 PWM modules
■ Wake-up interrupt
■ 64KB RAM and 64KB ROM
■ Watchdog timer
■ QFN 32-lead, 5 x 5 x 0.6mm, 0.5mm pitch |