ST25R3918-AQWT
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ST25R3920-AQWT

DigiKey Part Number
497-ST25R3920-AQWTTR-ND - Tape & Reel (TR)
497-ST25R3920-AQWTCT-ND - Cut Tape (CT)
497-ST25R3920-AQWTDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST25R3920-AQWT
Description
NFC / HF RFID READER IC
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
RFID Reader/Transponder IC 13.56MHz FeliCa, ISO 14443, ISO 15693, MIFARE, NFC I2C, SPI 1.65V ~ 5.5V 32-VFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
ST25R3920-AQWT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
RFID Reader/Transponder
Frequency
13.56MHz
Standards
FeliCa, ISO 14443, ISO 15693, MIFARE, NFC
Interface
I2C, SPI
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-40°C ~ 105°C
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-VFQFPN (5x5)
Base Product Number
Product Questions and Answers

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In-Stock: 20,931
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$59.55000$59.55
10$51.59500$515.95
25$48.84080$1,221.02
100$45.05690$4,505.69
250$42.78956$10,697.39
500$41.18892$20,594.46
1,000$39.68133$39,681.33
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$32.12459$128,498.36
Manufacturers Standard Package