Manufacturer Part Number
ST3232CD
Manufacturer
STMicroelectronics
Introduction
The ST3232CD is an RS232 transceiver from STMicroelectronics, designed to interface with serial communications in full duplex mode.
Product Features and Performance
Supports RS232 protocol for serial communication
Offers 2 driver and 2 receiver channels enabling full duplex communication
Receiver hysteresis of 300 mV for improved noise immunity
High data rate capability up to 400kbps
Operates across a wide supply voltage range from 3V to 5.5V
Designed for 0°C to 70°C operating temperature range
Surface mount 16-SOIC package for compact integration
Product Advantages
Enhanced noise immunity due to receiver hysteresis
Flexible power supply compatibility
Supports high-speed data transmission
Suitable for compact circuit board layouts
Key Technical Parameters
Protocol: RS232
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 300mV
Data Rate: 400kbps
Voltage Supply: 3V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC
Quality and Safety Features
The ST3232CD is designed and manufactured by STMicroelectronics, ensuring high-quality and reliable operation within its specified conditions.
Compatibility
Compatible with a wide range of microcontrollers and digital systems requiring RS232 communication interface.
Application Areas
Serial data communication
Point-of-sale systems
Telecommunications
Computer peripherals
Product Lifecycle
The ST3232CD is listed as Obsolete, indicating it is nearing or has reached the end of its production cycle. Alternative models or upgrades should be considered.
Several Key Reasons to Choose This Product
High-speed data transmission capability
Excellent noise immunity features
Wide operating voltage and temperature range
Compact and efficient packaging for easy integration
Manufactured by a leader in semiconductor solutions, ensuring reliability and performance