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HomeProductsIntegrated Circuits (ICs)Interface - Drivers, Receivers, TransceiversUM3221EEUE
UM3221EEUE Image
Image may be representation.
See specifications for product details.

UM3221EEUE - Union Semiconductor International Limited

Manufacturer Part Number
UM3221EEUE
Manufacturer
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
Allelco Part Number
32D-UM3221EEUE
ECAD Model
Parts Description
1 TX 1 RX RS232
Detailed Description
Package
16-TSSOP (0.173", 4.40mm Width)
Data sheet
UM322(1,2)E, UM3232E.pdf
RoHs Status
ROHS3 Compliant
In stock: 103780

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Quantity

Specifications

UM3221EEUE Tech Specifications
Union Semiconductor International Limited - UM3221EEUE technical specifications, attributes, parameters and parts with similar specifications to Union Semiconductor International Limited - UM3221EEUE

Product Attribute Attribute Value  
Manufacturer UNION SEMICONDUCTOR INTERNATIONAL LIMITED  
Voltage - Supply 3V ~ 5.5V  
Type Transceiver  
Supplier Device Package 16-TSSOP  
Series UM3221E  
Receiver Hysteresis 200 mV  
Protocol RS232  
Product Attribute Attribute Value  
Package / Case 16-TSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Drivers/Receivers 1/1  
Mounting Type Surface Mount  
Duplex Full  
Data Rate 250kbps  

Parts Introduction

Manufacturer Part Number

UM3221EEUE

Manufacturer

Union Semiconductor International Limited

Introduction

The UM3221EEUE is a compact and reliable transceiver module that supports the RS232 serial communication protocol. It features a single driver and receiver, enabling full-duplex data transmission at speeds up to 250kbps. This versatile component is designed to seamlessly integrate into a wide range of electronic systems and applications.

Product Features and Performance

Supports RS232 serial communication protocol

Single driver and receiver configuration

Full-duplex data transmission

Data rate up to 250kbps

Operating voltage range: 3V to 5.5V

Operating temperature range: -40°C to 85°C

16-pin TSSOP surface mount package

Product Advantages

Compact and space-efficient design

Wide operating voltage and temperature ranges

Reliable and robust performance

Easy integration into various electronic systems

Key Reasons to Choose This Product

Proven reliability and performance in RS232 applications

Versatile design for diverse use cases

Cost-effective solution for serial communication needs

Backed by the expertise of Union Semiconductor International Limited

Quality and Safety Features

Rigorously tested to ensure consistent quality and reliability

Complies with industry safety and regulatory standards

Compatibility

The UM3221EEUE is compatible with a wide range of electronic devices and systems that utilize the RS232 serial communication protocol.

Application Areas

Industrial automation and control systems

Embedded systems and IoT devices

Data communication and telemetry applications

Medical equipment and instrumentation

Automotive and transportation systems

Product Lifecycle

The UM3221EEUE is an active and currently available product. There are no direct equivalent or alternative models available at this time. For the latest product information or assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Union Semiconductor International Limited UM3221EEUE

Product Attribute UM3221EEUE UM3232EEUE UM3222EEUE UM3232EESE
Part Number UM3221EEUE UM3232EEUE UM3222EEUE UM3232EESE
Manufacturer Union Semiconductor International Limited Union Semiconductor International Limited Union Semiconductor International Limited Union Semiconductor International Limited
Number of Drivers/Receivers 1/1 2/2 2/2 2/2
Data Rate 250kbps 250kbps 250kbps 250kbps
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Duplex Full Full Full Full
Type Transceiver Transceiver Transceiver Transceiver
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 16-TSSOP 16-TSSOP 20-TSSOP 16-SOP
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 16-SOIC (0.154", 3.90mm Width)
Receiver Hysteresis 200 mV 200 mV 200 mV 200 mV
Series UM3221E UM3232E UM3222E UM3232E
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Protocol RS232 RS232 RS232 RS232

UM3221EEUE Datasheet PDF

Download UM3221EEUE pdf datasheets and Union Semiconductor International Limited documentation for UM3221EEUE - Union Semiconductor International Limited.

Datasheets
UM322(1,2)E, UM3232E.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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UM3221EEUE Image

UM3221EEUE

Union Semiconductor International Limited
32D-UM3221EEUE

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