Features

Direct replacement for legacy DB9 and DB25 Right Angle PCB connectors

Powered by USB

Mini-B USB Connector

300 - 115 kbps

Suitable for retrofit and new products

Available in deep (.591") footprint

Available in normal (.318") footprint

Available in custom footprint

USB cable supplied

USB Windows, Linux software drivers supplied with U232

Specifications

USB I/O

USB port USB 2.0 compliant

Data rate: Full Speed (12 Mbps)

ESD protection +/-10 kV

RS-232 I/O

Serial Port RS-232 compliant

Serial data rate 115 kbps bps

ESD protection +/-10 kV

Physical

PCB Footprint DB-9, DB-25, .318" & .591" deep

Size Compatible with DB-9 & DB-25 dimensions

Weight 1 oz.

Operating Temp.: -40 degrees C to +85 degrees C

Power: USB bus 5 VDC, 30 mA.

The U232 is a RS-232-to-USB conversion module for replacement of PCB mount DB-9 and DB-25 connectors. It offers a quick upgrade to USB of an existing product's legacy RS-232 serial port by replacement of the Dsubminiature (DB) connector.
No electrical or physical changes are required - just replace the existing serial port connector with the U232 module on the circuit board. The USB port on the host device supplies all power for the module. Several models are available for
both DB-9 and DB-25 connectors with long and short footprints.