ST3232BTR - STMicroelectronics

Manufacturer Part Number

ST3232BTR

Manufacturer

STMicroelectronics

Introduction

ST3232BTR is an interface device designed for RS232 communication protocol, enabling data transfer between data terminals and data communication equipment.

Product Features and Performance

Supports RS232 communication protocol

Designed for low-power consumption

Full-duplex data transfer capability

Features two line drivers and two line receivers

Receiver Hysteresis of 300 mV for improved noise rejection

Up to 400 kbps data rate for high-speed communication

Wide supply voltage range from 3V to 5.5V for versatile use

Operates over industrial temperature ranges from -40°C to 85°C

Product Advantages

Energy-efficient design reduces overall system power consumption

Robust error detection through the receiver hysteresis

High integration level leads to reduced external component count

Suitable for battery-powered applications due to low voltage operation

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 300 mV

Data Rate: 400kbps

Voltage - Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package / Case: 16-TSSOP

Quality and Safety Features

Device constructed in adherence to high STMicroelectronics quality standards

Built-in protection against electrical overstress (EOS)

Compatibility

Surface mount package for integration with a variety of PCB designs

Meets RS232 standards for broad compatibility with related equipment

Application Areas

Data terminal equipment (DTE)

Data communication equipment (DCE)

Portable and battery-powered devices

Industrial control systems

Networking and telecommunication systems

Product Lifecycle

Product status remains active

Future availability as no near discontinuation has been announced

Options for replacement or upgrade should be considered as per manufacturer's future notices

Several Key Reasons to Choose This Product

The ST3232BTR offers efficient communication due to its high-speed data rate

Low power consumption makes it ideal for use in battery-operated devices

Its wide operating temperature range is suitable for various industrial applications

STMicroelectronics' reputation for quality assures longevity and reliability

The product is currently active, ensuring ongoing support and availability