ST3232BDR is out of stock and can be placed on backorder.
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Datasheet
2/2 Transceiver Full RS232 16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ST3232BDR

DigiKey Part Number
497-6533-2-ND - Tape & Reel (TR)
497-6533-1-ND - Cut Tape (CT)
497-6533-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST3232BDR
Description
IC TRANSCEIVER FULL 2/2 16SO
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
2/2 Transceiver Full RS232 16-SO
Datasheet
 Datasheet
EDA/CAD Models
ST3232BDR Models
Product Attributes
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Category
Receiver Hysteresis
300 mV
Manufacturer
STMicroelectronics
Data Rate
400kbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS232
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
2/2
Supplier Device Package
16-SO
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (63)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ICL3232CBNZRenesas Electronics Corporation0ICL3232CBNZ-ND$2.04000Similar
ICL3232CBNZ-TRenesas Electronics Corporation020-ICL3232CBNZ-TTR-ND$2.04000Similar
ICL3232ECBNZRenesas Electronics Corporation0ICL3232ECBNZ-ND$1.92000Similar
ICL3232ECBNZ-TRenesas Electronics Corporation0ICL3232ECBNZ-TTR-ND$1.92000Similar
ICL3232EIBNZRenesas Electronics Corporation0ICL3232EIBNZ-ND$2.04000Similar
In-Stock: 0
2,500 estimated in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.91000$0.91
10$0.65100$6.51
25$0.58720$14.68
100$0.51630$51.63
250$0.48248$120.62
500$0.46212$231.06
1,000$0.44537$445.37
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.42768$1,069.20
5,000$0.41701$2,085.05
7,500$0.41167$3,087.52
12,500$0.40576$5,072.00
17,500$0.40230$7,040.25
25,000$0.39898$9,974.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.