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TTL-232R-3V3-AJ/ TTL-232R-5V-AJ USB to UART cable Supports +3.3V/5v UART signals

The TTL-232R-5V-AJ (“”audio jack””) is a USB to Serial (TTL level) converter cable which allows for a simple way to connect TTL serial interface units to USB.
This version of FTDI’s USB to TTL serial adapter cable uses a 3.5mm audio jack on the serial interface and has it’s I/O pins configured to operate at 5V levels.
The TTL-232R-5V-AJ uses a FT232RQ unit which is housed inside the USB ‘A’ connector, and is terminated at the end of a 1.8 m (70″”) cable with a 3.5 mm audio jack which provides access to transmit (Tx), receive (Rx), and GND signals.
  • TTL-232R-5V-AJ

  • PIISUN

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TTL-232R-3V3-AJ/ TTL-232R-5V-AJ   USB to UART cable Supports +3.3V/5v UART signals

The TTL-232R-3V3-AJ from FTDI is an USB to UART cable with +3.3V TTL level UART signals. It incorporates FTDI's FT232RQ USB to serial UART interface IC which handles all the USB signalling and protocols. The cable provides fast, simple way to connect devices with TTL level serial interface to USB. It contains small internal electronic circuit board utilising FT232R which is encapsulated into USB connector at end of the cable. The cable is terminated with 3.5mm audio jack (AJ) connector at other and. The USB side of the cable is USB powered and USB 2.0 full speed compatible.
  • Cable length of 1.8m (6feet)

  • UHCI/OHCI/EHCI host controller compatible

  • Diameter of 5mm

  • 24AWG, 2 core and spiral cable

  • Data transfer rates from 300baud to 3Mbaud at TTL levels

  • Connect directly to a microcontroller UART or I/O pins

  • Low USB bandwidth consumption

  • FCC and CE compliant

  • Support for FT232R FTDIChip-ID feature for improved security

  • Operating temperature range from -40°C to 85°C

Applications

Communications & Networking, Industrial

TTL-232R-AJ (17)


The TTL-232R-3V3-AJ/ TTL-232R-5V-AJ (“”audio jack””) is a USB to Serial (TTL level) converter cable which allows for a simple way to connect TTL serial interface units to USB.

This version of FTDI’s USB to TTL serial adapter cable uses a 3.5mm audio jack on the serial interface and has it’s I/O pins configured to operate at 3.3V levels.

The TTL-232R-3V3-AJ/ TTL-232R-5V-AJ uses a FT232RQ unit which is housed inside the USB ‘A’ connector, and is terminated at the end of a 1.8 m (70″”) cable with a 3.5 mm audio jack which provides access to transmit (Tx), receive (Rx), and GND signals.

The TTL-232R-3V3-AJ / TTL-232R-5V-AJ  is fully RoHS compliant and is FCC, CE and UKCA approved.

the TTL-232R cables are a family of USB to TTL serial UART converter cables incorporating FTDI’s FT232RQ USB to Serial UART interface IC device which handles all the USB signalling and protocols. The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB.



Available Cables and Part Numbers The following Table 1.1 gives details of the available TTL-232R cables.

Part Number

Description

End Connector*

Cable details

TTL-232R-5V

USB to UART cable with +5V TTL level     UART signals.

6 pin SIL, 0.1” pitch

6 core, 26AWG,
  diam=5mm

TTL-232R-3V3

USB to UART cable with +3.3V           TTL level    UART signals

6 pin SIL, 0.1” pitch

6 core, 26AWG,
  diam=5mm

TTL-232R-5V-WE

USB to UART cable with +5V TTL level     UART signals.

Wire Ended (no
  connector)

6 core, 26AWG,
  diam=5mm

TTL-232R-3V3-WE

USB to UART cable with +3.3V           TTL level    UART signals

Wire Ended (no
  connector)

6 core, 26AWG,
  diam=5mm

TTL-232R-5V-AJ

USB to UART cable with +5V TTL level     UART signals.

3.5mm Audio Jack

2 core and spiral,
  26 AWG,diam=4mm

TTL-232R-3V3-AJ

USB to UART cable with +3.3V           TTL level    UART signals

3.5mm Audio Jack

2 core and spiral,
  26 AWG,diam=4mm

TTL-232R-3V3-2mm

USB to UART cable with +3.3V           TTL level    UART signals

8 way, keyed, 2mm
  connector for use with FTDI VDRIVE2 or VMUSIC2 modules

7 core,26 AWG,
  diam=5mm


Custom versions also available (subject to MOQ)



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