ST3232ECDR - STMicroelectronics

Manufacturer Part Number

ST3232ECDR

Manufacturer

STMicroelectronics

Introduction

STMicroelectronics' ST3232ECDR is an interface transceiver device designed for RS232 communication with low power consumption and high data rate capabilities.

Product Features and Performance

Transceiver type RS232

Supports 2 driver and 2 receiver channels

Full duplex communication

500 mV receiver hysteresis for noise suppression

Up to 250kbps data rate

Voltage supply range from 3V to 5.5V

Operating temperature range from 0°C to 70°C

Surface mount 16-SOIC package

Product Advantages

Low-power consumption

Wide voltage supply range compatibility

Suitable for battery-powered applications

Enhanced electro-static discharge (ESD) protection

High noise immunity

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 250kbps

Voltage - Supply: 3V to 5.5V

Operating Temperature: 0°C to 70°C

Mounting Type: Surface mount

Package / Case: 16-SOIC

Quality and Safety Features

Built-in ESD protection

Compliant with industry safety and quality standards

Compatibility

Compatible with RS232 protocol

Interoperable with various microcontrollers and processors

Application Areas

Mobile devices

Portable and battery-powered electronics

Data communication systems

Product Lifecycle

Active status

Ongoing manufacturer support and production

Several Key Reasons to Choose This Product

Energy-efficient operation reduces overall power consumption

Suitable for a wide range of supply voltages, increasing versatility

High data integrity with built-in hysteresis for noise rejection

Robust design suitable for harsh electronic environments

Provides reliable full duplex communication for complex data exchange