Bluetooth Bee - BLE Module Support iPhone

This Bluetooth Bee module is a Bluetooth 4.0 wireless module based on CC2541 chip. 

It has a compact size and the pinout is compatible with XBEE which is suitable for all kinds of microcontroller systems which have 3.3V power output.

The module can use AT commands to set the baud rate. 

The Bluetooth Bee module comes with an onboard antenna which provides a better signal quality. It acts like a transparent serial port. It can work with iPhone and Android devices that support Bluetooth 4.0.

Its baud rate can be modified to use with XBEE adapter.  

Specifications 

• Bluetooth chip: CC2541
• Bluetooth protocol: Bluetooth 4.0 SMART
• Operating frequency: 2.4 ~ 2.48GHz unlicensed ISM band 
• Speed: Asynchronous: 6K Bytes, Synchronous: 6K Bytes
• Modulation: GFSK (Gaussian Frequency Shift Keying) 
• Transmit Power: 23dbm,  -6dbm,  0dbm,  6dbm,  can  modify  through  AT command
• Transmission distance: 50 ~ 60m in free space 
• Ultra-low standby power consumption 400uA ~ 800uA
• Support profiles: Bluetooth serial port 
• Serial port settings: 1200 ~ 230400 / N / 8 / 1 
• Baud rate default: 9600 
• Input Voltage: +3.3 DC/50mA 
• Operating temperature: -20 ℃ ~ +55 ℃ 
• Module Size: 32 × 24 × 9mm  

Document:

• AT Command
• iPhone test APP
• Bluetooth Setting Tool