Bluetooth Shield for Arduino


Tinysine

G502DE84A98969

100 In Stock

Regular price US$24.50
This Bluetooth shield is a serial port Bluetooth module (Slave/Master) breakout board. You can directly stack on Arduino and use the...

This Bluetooth shield is a serial port Bluetooth module (Slave/Master) breakout board. You can directly stack on Arduino and use the UART port for Bluetooth communication.

In fact, this shield is built up by two parts: Bluetooth Bee and Xbee shield. Bluetooth Bee Bluetooth wireless module can modify the baud rate to use XBEE adapter. You can use XBEE Arduino controller receives the base plug, enabling Bluetooth wireless control. 

Specifications 

  • 1. Bluetooth chip: CSR BC417143 
  • 2. Bluetooth protocol: Bluetooth Specification v2.0 + EDR 
  • 3.USB Protocol: USB v1.1/2.0 
  • 4. Operating frequency: 2.4 ~ 2.48GHz unlicensed ISM band 
  • 5. Modulation: GFSK (Gaussian Frequency Shift Keying) 
  • 6. Transmit Power: ≤ 4dBm, Class 2 
  • 7. Transmission distance: 20 ~ 30m in free space 
  • 8. Sensitivity: ≤-84dBm at 0.1% BER 
  • 9. Transfer rate: Asynchronous: 2.1Mbps (Max) / 160 kbps; Synchronous: 1Mbps/1Mbps 
  • 10. Safety features: Authentication and encryption 
  • 11. Support profiles: Bluetooth serial port 
  • 12. Serial port settings: 1200 ~ 1382400 / N / 8 / 1 
  • 13. Baud rate default: 9600 
  • 14. Pair: 1234 
  • 15. Input Voltage: +3.3 DC/50mA 
  • 16. Operating temperature: -20 ℃ ~ +55 ℃ 
  • 17. Module Size: 32 × 24 × 9mm  

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