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ST232CW

ST232CW

Manufacturer No:

ST232CW

Manufacturer:

STMicroelectronics

Description:

IC TRANSCEIVER FULL 2/2 16SO

Datasheet:

Datasheet

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ST232CW Specifications

  • Type
    Parameter
  • Receiver Hysteresis
    500 mV
  • Operating Temperature
    0°C ~ 70°C
  • Data Rate
    220Kbps
  • Duplex
    Full
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Voltage - Supply
    4.5V ~ 5.5V
  • Number of Drivers/Receivers
    2/2
  • Protocol
    RS232
  • Type
    Transceiver
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The ST232CW is a popular integrated circuit chip used for RS-232 communication. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the ST232CW chip are:1. Voltage Level Conversion: The ST232CW chip is designed to convert the voltage levels between RS-232 and TTL/CMOS logic levels. It allows communication between devices operating at different voltage levels, making it suitable for interfacing microcontrollers, sensors, and other digital devices with RS-232 interfaces.2. Compact and Cost-effective: The ST232CW is a compact chip that integrates all the necessary components for RS-232 communication, including voltage level shifters, line drivers, and receivers. Its integrated design reduces the component count and overall cost of implementing RS-232 communication in a system.3. Robustness and ESD Protection: The chip provides robust protection against electrostatic discharge (ESD) and voltage spikes, ensuring reliable communication in harsh industrial environments. It can withstand high voltage transients and offers protection to the connected devices.4. Wide Operating Voltage Range: The ST232CW chip operates over a wide voltage range, typically from 3V to 5.5V. This flexibility allows it to be used with a variety of power supply voltages, making it suitable for battery-powered devices as well.5. Low Power Consumption: The chip is designed to consume low power, making it suitable for battery-operated devices or applications where power efficiency is crucial.Application scenarios of the ST232CW chip include:1. Serial Communication Interfaces: The ST232CW chip is commonly used in applications that require RS-232 communication, such as industrial automation, embedded systems, data acquisition systems, and point-of-sale terminals.2. Microcontroller Interfacing: It is widely used to interface microcontrollers with RS-232 devices, enabling communication with PCs, modems, printers, and other legacy equipment.3. Sensor Networks: The chip can be used in sensor networks where RS-232 communication is required for data transmission between sensors and control systems.4. Industrial Control Systems: The ST232CW chip finds application in industrial control systems, allowing communication between PLCs (Programmable Logic Controllers), HMIs (Human-Machine Interfaces), and other industrial equipment.5. IoT Devices: With the increasing adoption of IoT (Internet of Things) devices, the ST232CW chip can be used to enable RS-232 communication in IoT devices, facilitating connectivity with legacy systems and equipment.Overall, the ST232CW chip offers a reliable and cost-effective solution for RS-232 communication, making it suitable for a wide range of applications in various industries.
ST232CW Relevant information