Data Sheet

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User Manual (1.0.14) EasyVR 3 79

QuickUSB Adapter Cable

Product Description

The QuickUSB is an USB-to-UART adapter cable, easy to

use and supported on all the major operating systems.

It plugs into a standard USB port and brings all the UART

signals to a convenient 6-pin 2mm pitch female

connector (Hirose DF11 Series).

QuickUSB Features

 USB 2.0 Full Speed interface

 Full UART (RX/TX and RTS/CTS) at 3.3V

 Data transfer rates from 300 bps to 3 Mbps

 Extended operating temperature range: -40°C to 85°C

 Cable Length: 1.8 m

Technical Specifications

Drawings and Schematics

A SIDE

B SIDE

USB Type A Plug

(male connector)

Hirose DF11-6DS-2C

(female connector)

Pin Description

Type

Name

Description

RXD

Asynchronous Data Receive line

RTS#

Request To Send flow control line

GND

Power and signal ground

Power

VCC

5V power output (USB VBUS)

TXD

Asynchronous Data Transmit line

CTS#

Clear To Send flow control line

PAGE 1
www.veear.eu QuickUSB Adapter Cable Product Description The QuickUSB is an USB-to-UART adapter cable, easy to use and supported on all the major operating systems. It plugs into a standard USB port and brings all the UART signals to a convenient 6-pin 2mm pitch female connector (Hirose DF11 Series). QuickUSB Features      USB 2.0 Full Speed interface Full UART (RX/TX and RTS/CTS) at 3.3V Data transfer rates from 300 bps to 3 Mbps Extended operating temperature range: -40°C to 85°C Cable Length: 1.
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www.veear.eu Operating Conditions Symbol VCC Ta Parameter Min Typ Max Unit DC Power Output (VBUS) * 4.5 5.0 5.5 V Ambient Operating Temperature Range -40 25 85 °C Typ Max Unit (*) Output current might be limited by USB Host and internal adapter settings Electrical Characteristics These are applicable to pins RXD, CTS. Symbol Parameter Min VIH Input High Voltage 1.5 3.3 V VIL Input Low Voltage 0.0 1.0 V These are applicable to pin TXD, RTS.