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Wireless Serial BLE Bluetooth V4.0 Transceiver Module Compatible with 3.3V / 5V for Arduino

Item Code: 352099 Write a review
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  • USD 16.28   Save: 57%

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Highlights

  • This is a type of low energy data transmission Bluetooth module based on CC2541 and it follows the Bluetooth specification BLE V4.0. Combining the advantages of compact size, extra low power consumption, strong anti-interference and long communication distance, it is very suitable for short range wireless communication in Things of Internet.
  • The module integrates PCB antenna on board. It can be used to communicate with other Bluetooth devices such as Android system. Through AT commands, the user can modify the baud rate, master-slave role, device name, pass word and other parameters.
  • At the end of the AT command line should be the carriage and return characters. AT commands can take effect only when the module is not connected with other device.The module enters data transparent mode once it is connected.

Specification

General
Type Wireless Serial BLE Bluetooth V4.0 Transceiver Module
Quantity 1 Piece

 Bluetooth Protocol

Bluetooth Specification V4.0 BLE, send and receive no byte limit
Operating Frequency 2.4GHz ISM band
Modulation GFSK (Gaussian Frequency Shift Keying)
Sensitivity ≤-84dBm at 0.1% BER
Transfer Rate Asynchronous: 6 kbps Synchronous: 6 kbps
Power Consumption Automatic sleep mode, standby current 400uA ~ 1.5mA, transmission 8.5mA
Function Master and slave in one
Operating Voltage 3.2V - 5.5V (On-board 3.3v LDO Regulator)
Interface Logic Voltage 3.3V / 5V compatible(On-board level shift circuit)
Logic Interface Type UART TTL serial port
Serial Port Baud Rate 9600 (default), can be modified to other values ​by AT command
Applications Bluetooth car hand-free, Bluetooth wireless data transmission, wireless keyboard and mouse, smart home
Compatible Arduino
Rayfile http://pan.baidu.com/s/1eQrUsJw
Package Contents
1 x Serial BLE module

352099352099352099

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Wireless Serial BLE Bluetooth V4.0 Transceiver Module Compatible with 3.3V / 5V for Arduino

USD 6.99 USD 16.28
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Highlights

Specification

General
Type Wireless Serial BLE Bluetooth V4.0 Transceiver Module
Quantity 1 Piece

 Bluetooth Protocol

Bluetooth Specification V4.0 BLE, send and receive no byte limit
Operating Frequency 2.4GHz ISM band
Modulation GFSK (Gaussian Frequency Shift Keying)
Sensitivity ≤-84dBm at 0.1% BER
Transfer Rate Asynchronous: 6 kbps Synchronous: 6 kbps
Power Consumption Automatic sleep mode, standby current 400uA ~ 1.5mA, transmission 8.5mA
Function Master and slave in one
Operating Voltage 3.2V - 5.5V (On-board 3.3v LDO Regulator)
Interface Logic Voltage 3.3V / 5V compatible(On-board level shift circuit)
Logic Interface Type UART TTL serial port
Serial Port Baud Rate 9600 (default), can be modified to other values ​by AT command
Applications Bluetooth car hand-free, Bluetooth wireless data transmission, wireless keyboard and mouse, smart home
Compatible Arduino
Rayfile http://pan.baidu.com/s/1eQrUsJw
Package Contents
1 x Serial BLE module

352099352099352099

Product #: 352099 0 stars, based on 0 reviews Regular price: USD 16.28 $ 6.99 (Sale ends ) Available from: Executive Objects Condition: Previously owned, in excellent condition In stock! Order now!