ST3222ECDR - STMicroelectronics

Manufacturer Part Number

ST3222ECDR

Manufacturer

STMicroelectronics

Introduction

The ST3222ECDR is a dual-channel RS232 transceiver that provides full-duplex communication between a microcontroller or other digital logic and an RS232 interface. It features a simple and compact design, making it suitable for a wide range of applications that require reliable and efficient serial data transmission.

Product Features and Performance

Dual-channel RS232 transceiver

Supports full-duplex communication

Data rate up to 250kbps

3V to 5.5V supply voltage operation

Wide operating temperature range of 0°C to 70°C

Surface mount package (18-SOIC)

Receiver input hysteresis of 500mV

Compliant with EIA/TIA-232-E and ITU-T V.28 standards

Product Advantages

Compact and space-saving design

Low power consumption

Robust and reliable data transmission

Wide range of supply voltage and temperature operation

Key Reasons to Choose This Product

Proven reliability and performance in a wide range of applications

Easy integration into existing designs

Cost-effective solution for serial communication needs

Supported by a trusted manufacturer, STMicroelectronics

Quality and Safety Features

Manufactured to high-quality standards

Compliant with industry safety regulations

Robust design ensuring reliable operation

Compatibility

The ST3222ECDR is compatible with a variety of microcontrollers, digital logic circuits, and other RS232-based devices.

Application Areas

Industrial automation and control systems

Embedded systems

Telecommunications equipment

Medical devices

Automotive applications

Product Lifecycle

The ST3222ECDR is an obsolete product, meaning it is no longer in active production. However, there may be alternative or equivalent models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product lifecycle details.