BlueLink-Silver Bluetooth Modem

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  • Part No :
  • WRL-2097
  • Availability:
  • Out of Stock
  • Shipping :
  • Same Day*
  • Weight:
  • 0.03Kg
  • Made By:
  • rhydoLABZ
  • Mfr.Part.No:
  • WRL-2097
  • Quality Rank:
  • 100/100
Rs 2499
(Excluding GST.)
Rs 2949
(Including GST)
2949 New Out of Stock
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Description: BlueLINK-Silver is a compact Class-2 Bluetooth Module ( 5V & 3V Compatible) from rhydoLABZ. The module is built with Voltage regulator and level converter required to interface with 5V & 3V3 Micros alike . This version of the popular BlueLINK uses the RN-42 module which has a bit less range than the RN-41 module used in the BlueLINK Gold. It is only having 7 pins (Standard 2.54mm bergstrip) VCC,GND,TX,RX,CTS,RTS and RESET. Even it is having 7Pin, it requires only 4Pin (VCC,GND,TXD and RXD) for normal operation.These modems work as a serial (RX/TX) pipe. Any serial stream from 9600 to 115200bps can be passed seamlessly from your computer to your target.

This unit build with the Roving Network's bluetooth module RN42 and this unit uses an improved command set. This module can be powered from 3.3V up to 6V for easy battery attachment. All signal pins on the remote unit are 3V-6V tolerant. No level shifting is required.The board is already populated with level conversion buffer ICs. Do not attach this device directly to a PC serial port. You will need an RS232/USB to TTL converter circuit if you need to attach this to a computer.

This BlueLINK-Silver modem is fully compatible (Physical & Specification) with Famous BlueSMiRF-Silver made by SPARKFUN ,extra RESET pin available at connector. Certainly it is not a clone, we redesigned the circuit with level conversion Buffer gates for added reliability.

BlueLink-Gold  Specifications:
  • FCC Approved Class 2 Bluetooth® Radio Modem
  • SPP (Serial Port Profile) support
  • Extremely small radio - 0.15x0.6x1.9"
  • Breadboard Compatible
  • Onboard Status, Connected and Power LEDs
  • Very robust link both in integrity and transmission distance (18m)
  • Hardy frequency hopping scheme - operates in harsh RF environments
    like WiFi, 802.11g, and Zigbee
  • Encrypted connection
  • Frequency: 2.4~2.524 GHz
  • Operating Voltage: 3.3V-6V
  • Serial communications: 2400-115200bps
  • Operating Temperature: -40 ~ +70C
  • Built-in antenna
  • Dimensions: 51.5x15.8x5.6mm
Documents: NOTE: Unit comes without soldering any connectors. Male and Female Headers will be supplied free. We recommend the purchase of a USB dongle to interface this module with your PC, if you don't have Bluetooth connectivity for your PC.
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BlueLink-Silver Bluetooth Modem