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Electronics Design and Manufacture
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TTL to USB converter

With serial ports rapidly disappearing from modern PC's we decided to create this simple serial TTL to USB
adapter unit. It allows users with TTL uart output signals to be connected via an USB bus as a virtual com port.

low cost serial TTL to USB convertor

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Technical Data
   Datasheet RFID Reader Module data

Download ttl to usb driver


This unit is a simply low cost uart TTL to USB converter board for allowing serial
uart TTL level signals to be accessed via a standard USB port on a PC.
Its features are:
  • 1 transmit and 1 receive line, full duplex.
  • RTS, CTS handshake lines.
  • Switched 5V USB supply output.
  • Small unit size: 46mm x 29mm.
  • 4 mounting holes.
  • Data transfer rates from 300 baud to 3 Mbaud at TTL levels.
  • USB 2.0 Full Speed compatible.


                                       We also stock:
ttl to rs232 convertor
ttl to rs232 converters
 RFID Reader Modules 

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