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      Bluetooth V4.0 HM-11 BLE Module

      Bluetooth V4.0 HM-11 BLE Module

      SKU 317030001
      $12.90
      11 Available
      $12.90/1pcs+
      $11.61/10pcs+
      $10.96/20pcs+
      $10.32/50pcs+
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      Description

      This is a SMD BLE module used in our BLE Bee and Xadow BLE. It is based on TI cc2541 chip, enables robust network nodes to be built with low total bill-of-material costs and highly suited for ultralow power consumption systems. The module is small and easy to use, with the preprogrammed firmware of manufacturer, you can quickly build BLE communications via its AT command. Supporting BLE communications with iphone, ipad and Android 4.3.

       

      Features

      • Bluetooth protocol: Bluetooth Specification V4.0 BLE

      • Working frequency: 2.4 GHz ISM band

      • Interface way: a serial port

      • Open environment within 30 meters can realize communication between modules

      • To send and receive no byte limit between modules

      • Modulation method: GFSK (Gaussian Frequency Shift Keying)

      • Transmission power: - DBM, 23-6 DBM, 0 DBM, 6 DBM, can be modified by the AT command

      • Use TI CC2541 chip, configuration space of 256 KB, support the AT command, the user can according to need to change the role (master, slave mode) and the serial port baud rate, name of equipment, matching parameters such as passwords, use agile.

         

      Technical Details

      Dimensions60mm x 90mm x 2mm
      WeightG.W 2g    
      BatteryExclude
      Power supplyDC 3.3V
      Communication protocolUart(TTL)
      Default baud rate115200bps
      Transmit current15mA
      Receive current8.5mA
      Deep sleep current600uA
      Operating temperature -40 ~ +65°C
      Outline dimension13.5 x 18.5 x 2.3mm

      Part List

      Bluetooth V4.0 HM-11 BLE Module1

      Documents

      Reviews

      Questions and Answers

      SUBMIT
      0

      i can use this module as Ibeacon ?

      on Oct 19,2016
      Replyupvote ()
      Yes. Please refer to "bluetooth40_en.pdf" in http://www.jnhuamao.cn/bluetooth40_en.zip for more details.
      on Mar 02,2017 04:44 AM
      Replyupvote ()
      Yes. Please refer to "bluetooth40_en.pdf" in http://www.jnhuamao.cn/bluetooth40_en.zip for more details.
      on Mar 02,2017 04:44 AM
      Replyupvote ()
      Reply
      0

      You say it is compatible with devices that have BT4.0. Please point me at a detailed example.

      on Oct 19,2016
      Replyupvote ()
      <p>As this module cannot work alone, you can refer to the BLE BEE with this module on, we have shared an apk for android phones to connect. <a href="http://www.seeedstudio.com/wiki/BLE_Bee" rel="nofollow">http://www.seeedstudio.com/wik...</a></p>
      on Oct 20,2016 10:48 AM
      Replyupvote ()
      Reply

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        Bluetooth V4.0 HM-11 BLE Module

        SKU 317030001
        $12.90
        11 Available
        ADD TO CART
        $12.90/1pcs+
        $11.61/10pcs+
        $10.96/20pcs+
        $10.32/50pcs+
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