DistyParts Icon
ST3232CDR The STMicroelectronics ST3232CDR is a full transceiver IC operating at RS232 protocol. It features a 3V to 5.5V operating voltage and a temperature range of 0°C to 70°C.
Mfr Part #:

ST3232CDR

Available from 12 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST3232CDR is a full transceiver IC operating at RS232 protocol. It features a 3V to 5.5V operating voltage and a temperature range of 0°C to 70°C.
✓ Total Stock: 195,469 pcs
$ Price Range: $1.44

ST3232CDR Available from 12 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
90,400 pcs
On Request
90400 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
48,890 pcs
On Request
48890 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
40,000 pcs
On Request
40000 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
7,000 pcs
On Request
7000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,696 pcs
On Request
1696 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
855 pcs
On Request
855 pcs On Request 1 On Request On Request N/A On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
752 pcs
On Request
752 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
211 pcs
On Request
211 pcs On Request 1 On Request On Request 10 On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
143 pcs
On Request
143 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
22 pcs
On Request
22 pcs On Request 1 On Request On Request 03+ 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.

ST3232CDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Lead Spacing
Lead Style
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage
View Similar Products (0)

ST3232CDR Description

Short technical summary and product information.

This STMicroelectronics ST3232CDR is an integrated circuit designed for interface applications, functioning as a full transceiver. It supports the RS232 protocol and operates within a voltage range of 3V to 5.5V. The device is specified for an operating temperature range of 0°C to 70°C.

 

Packaged in a 16-SOIC (0.154", 3.90mm Width) format, the ST3232CDR is designed for surface mount applications. It offers 2 drivers and 2 receivers, with a data rate of 400kbps and receiver hysteresis of 300 mV.

 

This transceiver is suitable for various communication interfaces where RS232 signaling is required. Its surface mount package facilitates integration into compact electronic designs.

ST3232CDR Quick Information

Product Type: Transceiver
Canonical Name: STMicroelectronics ST3232CDR Transceiver
Subcategory: Drivers, Receivers, Transceivers

ST3232CDR Compliance

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

ST3232CDR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

ST3232CDR Features

  • Full transceiver IC for RS232 protocol.
  • Operates from 3V to 5.5V supply voltage.
  • Wide operating temperature range of 0°C to 70°C.
  • Surface mount 16-SOIC package.
  • 400kbps data rate capability.

ST3232CDR Applications

  • Used in serial communication interfaces.
  • Suitable for embedded systems.
  • Ideal for data transfer applications.
  • Designed for industrial controls.

ST3232CDR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ST3232CDR?

The operating voltage is 3V to 5.5V.

What is the operating temperature range of the ST3232CDR?

The operating temperature range is 0°C to 70°C.

What package type is the ST3232CDR supplied in?

The ST3232CDR is supplied in a 16-SOIC (0.154", 3.90mm Width) package.

What protocol does the ST3232CDR support?

The ST3232CDR supports the RS232 protocol.

What is the data rate of the ST3232CDR transceiver?

The data rate is 400kbps.

Home

Categories