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ST232ACDR The STMicroelectronics ST232ACDR is a full duplex RS232 transceiver designed for reliable data communication. It features a 400kbps data rate and operates within a voltage range of 4.5V to 5.5V.
Mfr Part #:

ST232ACDR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST232ACDR is a full duplex RS232 transceiver designed for reliable data communication. It features a 400kbps data rate and operates within a voltage range of 4.5V to 5.5V.
✓ Total Stock: 15,000 pcs
$ Price Range: $1.44

ST232ACDR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
12,500 pcs
On Request
12500 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ST232ACDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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ST232ACDR Description

Short technical summary and product information.

The STMicroelectronics ST232ACDR is an integrated circuit designed for serial communication, functioning as a full duplex RS232 transceiver. It supports data rates up to 400kbps, making it suitable for various interfacing applications.

 

This transceiver operates within a voltage supply range of 4.5V to 5.5V and is specified for an operating temperature range of 0°C to 70°C. It is housed in a 16-SOIC package, designed for surface mounting.

 

The device features 2 drivers and 2 receivers, ensuring robust signal transmission and reception. Its RS232 protocol compliance makes it compatible with standard serial ports. The receiver hysteresis of 500mV aids in noise immunity.

 

This component is ideal for applications requiring reliable serial data transfer between microcontrollers and other devices, such as in industrial control systems, consumer electronics, and communication equipment.

ST232ACDR Quick Information

Product Type: Transceiver
Canonical Name: STMicroelectronics ST232ACDR Transceiver
Subcategory: Drivers, Receivers, Transceivers

ST232ACDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ST232ACDR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

ST232ACDR Features

  • Full duplex RS232 transceiver.
  • Supports 400kbps data rate.
  • Operates from 4.5V to 5.5V supply.
  • Surface mount 16-SOIC package.
  • RoHS3 compliant.

ST232ACDR Applications

  • Ideal for serial data communication.
  • Used in embedded systems.
  • Suitable for industrial interfaces.
  • Consumer electronics applications.

ST232ACDR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ST232ACDR?

The ST232ACDR operates between 4.5V and 5.5V.

What is the package type for the ST232ACDR?

The ST232ACDR is supplied in a 16-SOIC (0.154", 3.90mm Width) package.

What is the operating temperature range of the ST232ACDR?

The operating temperature range for the ST232ACDR is 0°C to 70°C.

Is the ST232ACDR RoHS compliant?

Yes, the ST232ACDR is RoHS3 Compliant.

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