This USB to TTL Serial Cable with 3.3V IO is a professional, high quality, high speed device which allows a simple and easy way to connect TTL interface devices using a spare USB port Model TRX1430. FTDI chipset based.

This USB to TTL has it's I/O lines (CTS, RTS, Tx, Rx) configured to operate at 3.3V levels

Its features are identical to FTDI's USB to TTL cable (TTL-232R-3V3) with the same colour wires / pin out used plus with an added shield line.

This FTDI USB to TTL (3.3V I/O) device uses a Genuine FTDI FT232R IC to support features like FT232R FTDIChip-ID™

This FTDI USB to 3.3V I/O TTL serial adapter cable can fit & be used with many different boards & applications which include DACIO modules, RS232 Interface Loggers and also many new designs which require TTL logic including Ardunio boards.

The Tronix FTDI USB to TTL (3.3V I/O) uses a FTDI FT232R IC, which is one of the latest and most powerful USB to Serial/TTL IC on the market.

This USB to TTL (3.3V I/O) has 3.3V CMOS drive outputs and 5V safe TTL inputs which makes this USB to TTL (3.3V I/O) easy to interface to 3.3V MCUs.

Also provides 5V output to allow devices to be powered from the USB port.

The Tronix FTDI USB to (3.3V I/O) TTL is made using USB 2.0 specification cable and is marked as CE & FCC & RoHS approved.

This FTDI USB to (3.3V I/O) TTL serial cable is 1.8M (nominal) in length with a 2.54mm (0.1") pitch header which provides access via a 7 way connector (GND, CTS, VCC (+5V), Tx, Rx, RTS, Shield)

This FTDI USB to (3.3V I/O) TTL serial cable can be used on WinCE, Windows 98 to Windows 7 inc 64 bit
including Windows Server 2008. It also supports MAC OS 8.6+ to 10.6+ as well as Linux.

USB to TTL Serial Cable (TRX1430) pinout below:

Pin Out :  Wire Colour   : Function
   1       :   Black  :   Ground
   2       :   Brown  :   CTS (Clear to Send)
   3       :   Red    :   VCC +5V typical (output)
   4       :   Orange :   TTL Transmit Tx (output)
   5       :   Yellow :   TTL Receive Rx (input)
   6       :   Green  :   RTS (Request to Send)
   7       :   -----  :   Shield / GND

Serial baud: 300 - 2764800bps (3Mbps) at TTL level.