Product Overview

RS-232 to TTL Converter Cables
©SuperDroid Robots 2013
www.SuperDroidRobots.com
Revision: 23-March-2013 Page 1 of 5
For Technical Questions, Contact: [e-mail] or 1-919-557-9162
Description:
Designed for easy conversion of a RS-232 signals from a
computer to TTL signals in order to interface a computer to
a microcontroller or similar electronic devices
Features:
 72-inch in length
 Variable TTL Connector options
 Male and Female DB9 options available
 Operating Voltage: 3V – 5.5V
Contents
Legal .............................................................................................................................................................. 2
TTL Connector Pin-Out and Color Scheme .................................................................................................... 3
TTL Color code:.......................................................................................................................................... 3
TTL Connector Descriptions ...................................................................................................................... 3
Pin-Out Diagrams of TTL and RS232 Connectors .......................................................................................... 4
Schematic for Standard Female RS232 to TTL Cable .................................................................................... 5