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  • USB to RS232 TTL Serial...


    USB to RS232 TTL PL2303HX auto converter module adapter with a 5V output, which provides the most convenient way to connect your RS232 TTL devices to your computer via the USB port. The cable has a built-in TTL COM PC-PL2303HX Chip and uses a standard USB type A male and TTL 4 pin connector. The cable length is approximately 100cm in length.

  • FTDI USB Serial Port Adapter


    - FT232RL chip
    - Both 5V/3.3V supply outputs
    - Supports 300bps~3Mbps between each standard baud rate
    - Supports Windows 10/8/7/CE/Vista/XP/2000/98/MacOS X
    - Comes with connection cable (18.4cm length)

    In Stock
  • Silicon Labs CP2102 3.3V...


    A high performance USB to UART interface allowing you to communicate with serial devices such as microcontroller UART's using your PC. The module has a silicon labs CP2102 based device and a convenient pin header which includes a 5V and 3.3V supply. Tx and Rx data pins are at 3.3V TTL levels. Virtual COM port drivers are available for Windows, Mac, Linux, and Android operating systems.

    In Stock
  • CH340 USB to TTL Serial...


    The CH340 USB to serial adaptor (HCMODU0076) makes use of the CH340 USB to serial IC to provide a low cost alternative to our popular FTDI based module. Although much cheaper this module doesn't lack in features or usability.

  • USBASP AVR programmer +...


    A compact USB in-circuit programmer (HCDVBD0031) specifically designed to program most versions of Atmel AVR microcontrollers. The programmer plugs straight into a USB port on your computer and features the standard Atmel 10 pin ICSP IDC header. With the included IDC cable this allows it to connect directly to many types of Atmel development boards. We have also included a...