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rs232 ttl module

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rs232 ttl module Customers Reviews

  • top usb ttl converter module

    posted by hhornbacher

    * works with windows/linux out of the box* supoorts 3,3/5V to power little projects on breadboard* good quality of product itself (no solder gaps, clean surface)
    I've used a ftdi chip usb-ttl-converter, I see no diffences in working with both, most important for me was the linux support, which they have both.
    If you need a cheap USB-TTL converter I can really recommend this device to you. Tested with several development boards, routers and selfmade projects.
  • Not cheap, but does the job well.

    posted by rigorka

    This is certainly the most simple way to connect your RS232 equipment (for example, the UPS management port) to your Arduino.
    The best way to test it with Arduino is by using the SoftwareSerial library. This allows you to use Arduin's primary RX/TX pins to send/receive the debug output to your computer via USB, while SoftwareSerial is used to get the RS-232 data from this device.
    Straightforward solution for those needing RS232 interface but feeling to lazy to put together their own level converter.
  • RS-232 Transceiver Breakout Board

    posted by 4ndre

    Nicely built 9.5x16mm PCB with MAX3232 CSE+ (16PIN SO Package 3.0 to 5.5V) and the respective 0.1µF plus VCC capacitors.This is the recommended setup for this component.Small form factor, you can easily put it in an existing project.
    Very useful for interface with today 'all USB' and legacy RS-232 devices. You'll need to check the datasheet of 'MAX3232'In the top is the RX2/TX2 on the bottom RX1/TX1, in all the sides is the VCC + GND.
    Definitely worth the price, I would buy more of this items!
  • Nice Bluetooth module

    posted by vr6073

    It works fine, and it is easy to connect. I am using it in my own PCB board, to connect it by Bluetooth to an Android mobile. So far, all my test running well,
    Probably I will buy more.
    it is recommended.
  • RS232 Serial port to TTL converter

    posted by hrpanchal

    It is easy to use this converter. simple, tiny and good thing is that it comes with necessary plugin wires for power and data.If you want to hookup your micro-controller to other micro-controller devices, this converter works excellent. I recommend to buy this product as easy to setup. Also, there are two LED on board for Rx/Tx which shows transfer of data.
    If you have other applications such as serial to serial communication, it works fine.
    I recommend to this product as simple, tiny and good thing is that it comes with necessary plugin wires for power and data.

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