Wireless Bluetooth V2.0 RS232 TTL Transceiver Module

SKU: 80711 (Added on -)
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Wireless Bluetooth V2.0 RS232 TTL Transceiver Module
The transceiver module is easy to use and completely encapsulated. It allows your target device to both send and receive the TTL data via Bluetooth technology without connecting a serial cable to your computer. The wireless Bluetooth RS232TIL transceiver module is suitable for mouse, keyboard, joystick; computers and peripherals; GPS receiver; instrument and industrial control.

- Wireless Bluetooth RS232 TTL transceiver module
- Allows your target device to both send and receive the TTL data via Bluetooth technology without connecting a serial cable to your computer
- Easy to use and completely encapsulated
- Chipset: CSR
- Bluetooth V2.0
- Working voltage: 3.3V
- Current: pairing 20~30mA, connected 8mA
- User defined Baud rate: 1200, 2400, 4800, 9600, 19200, 38400, 57600, and 115200
- Default serial port setting: 9600, N, 8, 1
- Password: 1234
- Suitable for: mouse, keyboard, joystick; computers and peripherals; GPS receiver; instrument and industrial control
Datasheet: http://m2.img.dxcdn.com/CDDriver/sku.80711.pdf
Dimensions: 1.06 in x 0.51 in x 0.04 in (2.7 cm x 1.3 cm x 0.1 cm)
Weight: 0.18 oz (5 g)

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Quantity 3+ units 5+ units 10+ units
Rate USD$ 5.87 shipped USD$ 5.85 shipped USD$ 5.83 shipped

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Customer Reviews

Average Customer Review (37 customer reviews) 5

100% of customers would recommend this product to a friend (37 out of 37)

  • 5 star: 28 (0%)
  • 4 star: 9 (0%)
  • 3 star: 0 (0%)
  • 2 star: 0 (0%)
  • 1 star: 0 (0%)

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  • Works fine :)

    posted by loverulez on 17:15:20 G11T 19/11/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Good price, quality is ok. Easy to configure. You can easy found the datasheets in the internet. Module is very small but is easy to solder. Cheapest solution - buy it if you want to connect to devices with UART via BT.

    Cons: It's a slave module only. Module HC-05 can work as a slave or master.

    Other: Great product with tiny size.

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    • Overall
      5
    • Price:
      5
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      5
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    • Usefulness:
      5
  • Module Bluetooth

    posted by CHARLY270392 on 09:19:03 G9T 27/09/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Good product, cheap, small, low power consumption, easy to use and configure by using AT commands from a software UART iperterminal or an interface to 3.3v or one microprosesador.

    Cons: It hasn't terminals for use in breadboard, hasn't terminals General - purpose input / output.

    Other: This module is better than having terminals for use in projects.

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    • Overall
      5
    • Price:
      5
    • Quality:
      5
    • Ease of use:
      5
    • Usefulness:
      5
  • Good product

    posted by SchageMusic on 00:29:58 G6T 27/06/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Easy to use, presence of simple AT commands which allow to change key settings (Baud rate, user name, password). LED can be connected to indicate device status. It seems it works ok with 5V logic levels. The price is reasonable.

    Cons: Quality is not very good (I would say satisfactory, but not excellent). Last month I bought 10 items. One of them was defective (doesn't work at all).

    Other: Good product with reasonable price, but quality must be better.

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    • Overall
      4
    • Price:
      5
    • Quality:
      3
    • Ease of use:
      4
    • Usefulness:
      5
  • A versatile module

    posted by phebosma on 03:08:46 G6T 26/06/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Nice little module, yet lots of features. Now the datasheet is available (see below), more users can experiment with it at many application fields.

    Cons: Odd pin spacing, 1,5 mm. Datasheet was difficult to find.

    Other: The datasheet can be found here: http://www.instructables.com/files/orig/F3O/K70G/H1LWQ0PO/F3OK70GH1LWQ0PO.pdf. A pin listing can be found here: http://www.samenkopen.net/action_product/46212/778874, including a picture of the module.

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    • Overall
      4
    • Price:
      5
    • Quality:
      4
    • Ease of use:
      1
    • Usefulness:
      4
  • Low cost bluetooth module

    posted by cvdstap on 13:02:25 G5T 02/05/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: The wireless bluetooth V2.0 transceiver module ha a good build quality and is an highly integrated low cost device.

    Cons: The documentation is minimal. The chip is the popular Bluetooth CSR BlueCore4-Ext chip. Via internet a user can find additional pcb for breadboard use.

    Other: Best price/quality

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    • Overall
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      5
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      5
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      2
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      3
  • Cheap and very good device

    posted by george2002 on 15:31:17 G4T 12/04/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Very good price to capabilities, very small and good, builded from good parts, main processor - CSR - Very good chip, low power consumption, good quality of connection's.

    Cons: No documentation - must find yourself, works only to about 20-30meter's - II class bluetooth device.

    Other: Cheapest module and if there is no need for long distances then that bluetooth is for you :)

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    • Overall
      5
    • Price:
      5
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      5
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      5
    • Usefulness:
      5
  • Incredible device!

    posted by pcmihnea on 06:07:40 G4T 04/04/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: At a size a bit bigger than an 50eurocent coin you get an transceiver capable of transmitting and receiving RS232-compliant signals by Bluetooth at class 2 (~10 meters). All this at almost 7 dollars? A bargain! The fact that the datasheet's link is available in the product's description saved me some time in searching it on the internet. Speaking of which, the datasheet is easy enough to read and understand (even if some phrases are in "inglesh"), making it easy to use and configure the module.

    Cons: As stated by other reviewers, this module is very small; it has 13pins on the left and right side plus 8 at the bottom, each separated by only 0,5mm (or ~0.02"), thus making it difficult to actually solder it to a board or directly to cables.

    Other: The applications for this module are endless! For example, you can use it with an RS232-capable DMM, enabling you to read the value measured on your PC, or even Android phone (search on Google Play for "bluetooth dmm" for the apps).

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    • Overall
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    • Price:
      5
    • Quality:
      5
    • Ease of use:
      3
    • Usefulness:
      5
  • Quite good

    posted by gosewski on 07:43:45 G3T 20/03/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Small and easy to apply in projects. The ability to change the default name. Running after the turning ON without any additional actions.

    Cons: Lack of documentation that makes it difficult to change default configuration. One can find some documentation on the internet but it seems that this models not exactly correspond to information in it. No reaction on some AT commands like AT+BAUD for changing the connection speed or AT+PIN for changing the default PIN. For now it reacts only for AT and AT+NAME commend.

    Other: It is good but it would be better with some datasheet included.

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    • Overall
      5
    • Price:
      5
    • Quality:
      5
    • Ease of use:
      5
    • Usefulness:
      5
  • Small & cheap

    posted by bigjack65 on 04:25:00 G3T 10/03/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Is very little and cheap, works well after downloading datasheet (slave only module HC-06).

    Cons: No cons really. It's a slave module only: perhaps DX should have the HC-05 module too (master & slave, much more complicated to use but same hardware ;) )If you need BT connection for normal project consider buy pinned module, little more expensive but much more easier to manage.

    Other: Great Product: the cheapest BT on the market and very small footprint. Because it'slave with SPP profile only it can replace RS232 connections and nothing more, although hardware is capable of much more.

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    • Overall
      5
    • Price:
      5
    • Quality:
      5
    • Ease of use:
      4
    • Usefulness:
      5
  • Working Bluetooth module

    posted by ertertert on 02:28:50 G2T 27/02/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: this bluetooth module is so small you should consider not buying it if you wan't something more easy to use and handle, it's really super tiny! it's working as it should, it can fit almost everywhere and is 100% working

    Cons: comes without documentation, which i personally prefer, less trash, documentation is always online, should be in the description of the product

    Other: if you are just looking for a Bluetooth module for a project, go for the one with the pins

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    • Overall
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    • Price:
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      5
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