Put device-specific minimum CC2540 Bluetooth module Bluetooth module

Put device-specific minimum CC2540 Bluetooth module Bluetooth module, high performance and low power 8051 microcontroller processor. 2,128KB (CC2540F128) or 256KB (CC2540F256) online programmable Flash. 3,8KB of SRAM. 4,5 DMA channels. 5, high reliability and AES encryption processor. 6, USB interface has a full-speed mode of 7.21 general purpose I / O external pins (including 19 pins and two 20mA drive capability of 4mA drive capability of the pin). 8, with a 16-bit and two 8-bit general-purpose timers. 9, a signal capture functions with external 32KHz sleep timer. 10, two USART, can support a variety of serial communications protocols. 11,8 channel and the resolution can be configured 12-bit ADC. 12, the internal integration of high-performance operational amplifiers and ultra-low power analog comparator. 13, battery voltage monitoring and temperature sensors. 14. RX mode current as low as 19.6mA. 15, in TX mode (-6dBm) current of 24mA. 16. Sleep Mode 1 (wake up from this mode to active mode only 3us) under: 235uA. 17. Sleep Mode 2 (Sleep Timer On): 0.9uA. 18 Sleep Mode 3 (External Disconnect): 0.4uA.