DFRobot Bluetooth V3

Be the first to review this product

Availability: In stock

Regular Price: €24.95

Special Price €14.95

OR

Quick Overview

DF-BluetoothV3 Bluetooth module uses a unique double-board design, it is beautiful and aim to prevent electrostatic damage to the module.
DFRobot Bluetooth V3

More Views

  • DFRobot Bluetooth V3
  • DFRobot Bluetooth V3
  • DFRobot Bluetooth V3

Details

DF-BluetoothV3 Bluetooth module uses a unique double-board design, it is beautiful and aim to prevent electrostatic damage to the module. It is designed to have 2 DC power input, wide voltage supply (3.5V ~ 8V) and 3.3V power supply, suitable for various applications. STATE LINK is indicated by a clear and bright LED which is used to display module status and connection status (STATE state: Search state (high 104ms 342ms 2.9Hz cycle flicker) connection status (high 104ms period 2s 0.5Hz flashing), LINK state: paired ). It has build-in on-board antenna which provides high quality signals. 

DIP switch is designed to set the module status, LED Off to turn off the LINK light to enter power saving mode, AT Mode allows the module to enter AT command mode, AT commands can modify the baud rate and the master and slave mode.

This module can also be used as a pair which provides a transparent serial data communication.  

This module has been tested and compatible with most Bluetooth adapter in the market (Bluetooth dongle, including laptops and mobile phones). 

This module has been tested and compatible with  Android Phones. 

Specifications 

  • The Bluetooth chip: CSR BC417143 
  • Bluetooth protocol: Bluetooth Specification v2.0 + EDR 
  • USB Protocol: USB v1.1/2.0 
  • Operating frequency: 2.4 ~ 2.48GHz unlicensed ISM band 
  • Modulation: GFSK (Gaussian Frequency Shift Keying) 
  • Transmit Power: ≤ 4dBm, Class 2 
  • Transmission distance: 20 ~ 30m in free space 
  • Sensitivity: ≤-84dBm at 0.1% BER 
  • Transfer rate: Asynchronous: 2.1Mbps (Max) / 160 kbps; Synchronous: 1Mbps/1Mbps 
  • Safety features: Authentication and encryption 
  • Support profiles: Bluetooth serial port 
  • Serial port baud rate: 4800 ~ 1382400 / N / 8 / 1 default: 9600 
  • LED indicator: STATE state: Search state (high 104ms 342ms 2.9Hz cycle flicker) connection status (high 104ms cycle 2s 0.5Hz flashing), LINK Status: Always after match 
  • Input Voltage: +3.5 V ~ +8 V DC and 3.3V DC/50mA 
  • Working temperature: -20 ℃ ~ +55 ℃ 
  • Module Size: 40 × 20 × 13mm 

Documents

Additional Information

SKU ES000449
Manufacturer DFRobot

Product Tags

Other people marked this product with these tags:

Use spaces to separate tags. Use single quotes (') for phrases.