Bluetooth Low Energy Module 4.0 CSR

Product Description

SR-BM03BLE01 

 The  SR-BM03BLE01 module is designed base on CSR 2540 radio Transceiver IC, the IC is an ultra-low power 2.4GHz wireless System On chip (SoC) integrating the  CSR 2540 series 2.4GHz transceiver,a 32 bit ARM Cortex-M0 CPU, flash memory and analog and digital peripherals. The module can support Bluetooth low energy and a range of proprietary 2.4GHz Protocols.The application engineers can easily apply the RF module for its application without worrying about the specific impedance matching or soldering fine pitch related radio designing issues

 Main features: 

• Main Chip: CC2540

• Bluetooth® 4.0 compliant low energy single-mode protocol stack

  Link layer

  L2CAP, ATT, and SM protocols

  GATT, GAP, and L2CAP

  Peripheral and Broadcaster roles

  GATT Client and Server

  Full SMP support including MITM and OOB pairing

• 2.4 GHz transceiver

  -93dBm sensitivity in Bluetooth low energy mode

  250Kbps,1Mbps,2Mbps supported data rates

  Tx Power -20 to +4dBm in 4 dB steps

  Tx Power -30 dBm Whisper mode

  13mA peak RX,10.5mA peak Tx (0dBm)

  RSSI(1 dB resolution)

• Flexible Power Management

  Supply voltage range 1.8V to 3.6V

  2.5us wake-up using 16MHz RCOSC

  0.4uA@ 3v OFF mode

  0.5 uA@ 3V in OFF mode +1 region RAM retention

  2.3uA @3V ON mode,all blocks IDLE

• 8/9/10 bit ADC -6 configurable channels

• 19 General Purpose I/O Pins

• SPI Master

• Two-wire Master(I2C compatible)

• UART(CTS/RTS)

• CPU independent Programmable Peripheral Interconnect(PPI)

• Quadrature Decoder (QDEC)

• AES HW encryption

• Sleeping current:50uA

• PCBA Dimension(mm): L 7.6 X W10XH1.8

   

• Profiles

   Plood Pressure

   Heart rate

   Hearlth thermometer

   Proximity

   Find Me

• Applications

  Computer peripherals and I/O devices	Mouse
  	Keyboard
  	Multi-touch trackpad
  Interactive entertainment devices	Remote control
  	3D Glasses
  	Gaming controller
  Personal Area Networks	Health/fitness sensor and monitor Devices
  	Medical devices
  	Key-fobs+wrist watch
  	Remote control toys

   

Product Pictures

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