EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
UM3221EEAE Real Image
Same model may have multiple batches, images only for reference.

UM3221EEAE

Part No UM3221EEAE
Manufacturer Union Semiconductor
Catalog Interface - Drivers, Receivers, Transceivers
Description 1 TX 1 RX RS232
Datasheet
UM3221EEAE Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Features 1/1 Transceiver Full RS232 16-SSOP
Manufacturer Union Semiconductor
Series UM3221E
Package Reel - TR
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting Surface Mount
Package 16-SSOP (0.209", 5.30mm Width)
Case / Package 16-SSOP
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Quantity per package 2000
Popularity High
Supply and Demand Status Balance
Win Source Part Number 901910-UM3221EEAE
Ultra Librarian 3D Model Ultra Librarian UM3221EEAE CAD Model

Description

The Union Semiconductor UM3221E is a high-performance integrated circuit that is perfect for electronic applications.

  • Manufacturer: Union Semiconductor
  • Win Source Part Number: 901910-UM3221EEAE
  • Series: UM3221E
  • Application: full RS232 transceiver
  • Operating Temperature Range: -40°C to 85°C (TA)
  • Package: 16-SSOP (0.209", 5.30mm Width)
  • Supply and Demand Status: Balanced

You May Also Be Interested in

TLE9250LEXUMA1 Infineon Technologies
TLE9250LEXUMA1
Infineon Technologies
IC TRANSCEIVER 1/1 TSON-8 / 1/1 Transceiver CANbus PG-TSON-8-1
Lowest to $2.1292
ISL32455EIBZ-T Renesas Electronics America
ISL32455EIBZ-T
Renesas Electronics America
IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half RS422, RS485 8-SOIC
Lowest to $4.3985
XR33052ID-F MaxLinear Inc
XR33052ID-F
MaxLinear Inc
IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half RS422, RS485 8-SOIC
Lowest to $4.2717
TRS3222EIDB Real Image
TRS3222EIDB
Texas Instruments
IC TRANSCEIVER FULL 2/2 20SSOP / 2/2 Transceiver Full RS232 20-SSOP
Lowest to $2.7793
MAX3238EIDB Texas Instruments
MAX3238EIDB
Texas Instruments
IC TRANSCEIVER FULL 5/3 28SSOP
Lowest to $2.9114
HIN211IA Harris Corporation
HIN211IA
Harris Corporation
RS-232 TRANSMITTER/RECIEVER / 4/5 Transceiver Full RS232 28-SSOP
Need more? Email Us
HIN232EIV Renesas Electronics America
HIN232EIV
Renesas Electronics America
IC TRANSCEIVER FULL 2/2 16TSSOP / 2/2 Transceiver Full RS232 16-TSSOP
Need more? Email Us
TCAN1051VDQ1 Texas Instruments
TCAN1051VDQ1
Texas Instruments
IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half CANbus 8-SOIC
Lowest to $1.1892
TCAN1042HDRBRQ1 Texas Instruments
TCAN1042HDRBRQ1
Texas Instruments
IC TRANSCEIVER 1/1 8SOIC / 1/1 Transceiver CANbus 8-VSON (3x3)
Lowest to $1.3000

Top Sellers

BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071

Pricing & Ordering

Quantity Unit Price Ext. Price
85+ $0.6176 $52.4960
200+ $0.5067 $101.3400
310+ $0.4909 $152.1790
425+ $0.4751 $201.9175
545+ $0.4592 $250.2640
730+ $0.4117 $300.5410
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,000 pieces
MOQ: 85 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess