I2C Security ICs / Authentication ICs

Results: 105
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Data Bus Width
Supply Voltage - Max
Supply Voltage - Min
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, 15K reel UDFN
Datasheet
12.467In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15.000

5.5 V 2 V - 40 C + 100 C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R
Datasheet
14.012In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

5.5 V 2 V - 40 C + 100 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Security ICs / Authentication ICs DeepCover Secure Authenticator
Datasheet
3.749In Stock
7.500Expected 5/13/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

64 bit 3.63 V 2.2 V - 40 C + 85 C SMD/SMT TDFN-6 Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs GENERAL
Datasheet
9In Stock
Min.: 1
Mult.: 1

5.5 V 1.62 V - 25 C + 85 C SMD/SMT USON-10 Container
Analog Devices / Maxim Integrated Security ICs / Authentication ICs 1-WIRE PUF ENABLED SHA-3 Secure Authenti
Datasheet
1.245In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

64 bit 3.63 V 2.2 V - 40 C + 85 C SMD/SMT TDFN-6 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs ECC, AES, 3DES
Datasheet
5.181In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

3.6 V 1.62 V - 40 C + 105 C SMD/SMT HX2QFN-20 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs RSA, AES, 3DES
Datasheet
2.551In Stock
Min.: 1
Mult.: 1
Reel: 3.000

3.6 V 1.62 V - 25 C + 85 C SMD/SMT HX2QFN-20 Reel, Cut Tape
NXP Semiconductors Security ICs / Authentication ICs RSA, AES, 3DES
Datasheet
4.402In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

3.6 V 1.62 V - 40 C + 105 C SMD/SMT HX2QFN-20 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs ECC, RSA, AES, 3DES, MIFARE KDF, CL-IF, I<sup>2</sup>C Master
Datasheet
2.597In Stock
3.000Expected 3/11/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

3.6 V 1.62 V - 25 C + 85 C SMD/SMT HX2QFN-20 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs SE050C2HQ1/Z01V3 used for the OM-SE050ARD board
Datasheet
1.491In Stock
3.000Expected 4/1/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

3.6 V 1.62 V - 40 C + 105 C SMD/SMT HX2QFN-20 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs Prod FF Ind I2C TPM 4x4 32VQFN CEK Bulk
Datasheet
380In Stock
Min.: 1
Mult.: 1

8 bit 0 C + 70 C SMD/SMT VQFN-32 Tray
Microchip Technology Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK
Datasheet
367In Stock
Min.: 1
Mult.: 1
Reel: 1.000

8 bit 0 C + 70 C SMD/SMT TSSOP-28 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP UEK
Datasheet
165In Stock
Min.: 1
Mult.: 1
Reel: 1.000

8 bit 0 C + 70 C SMD/SMT TSSOP-28 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN
Datasheet
39In Stock
9.000Expected 4/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

5.5 V 2 V - 40 C + 100 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel
onsemi Security ICs / Authentication ICs 64 Kb I2C CMOS Serial EEPROM with Software Write Protect
Datasheet
4.102In Stock
Min.: 1
Mult.: 1
Reel: 5.000

128 bit 5.5 V 1.7 V - 40 C + 85 C SMD/SMT WLCSP-4 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP SEK
Datasheet
200In Stock
Min.: 1
Mult.: 1

8 bit 0 C + 70 C SMD/SMT TSSOP-28 Tube
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, 15K reel UDFN
Datasheet
29.740Expected 3/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15.000

5.5 V 2 V - 40 C + 100 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism
Datasheet
5.000Expected 8/20/2026
Min.: 1
Mult.: 1
Reel: 5.000
32 Bit 3.6 V 3 V - 40 C + 105 C SMD/SMT UQFN-32 Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs TPM optimized for embedded systems
Datasheet
18.447On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

32 bit 3.6 V 1.65 V - 40 C + 105 C SMD/SMT UQFN-32-1,-2 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs FIPS 140-2 lv3 Compliant module, ECC, RSA, AES, 3DES, I2C Controller
Datasheet
9.000Expected 3/17/2026
Min.: 1
Mult.: 1
Reel: 3.000

3.6 V 1.62 V - 40 C + 105 C SMD/SMT HX2QFN-20 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R
Datasheet
3.900Expected 3/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics
Datasheet
4.000Expected 4/9/2026
Min.: 1
Mult.: 1

5.5 V 1.62 V - 25 C + 85 C SMD/SMT PG-USON-10
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics
Datasheet
4.000Expected 6/11/2026
Min.: 1
Mult.: 1

5.5 V 1.62 V - 25 C + 85 C SMD/SMT PG-USON-10
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics
Datasheet
4.000On Order
Min.: 1
Mult.: 1

5.5 V 1.62 V - 40 C + 105 C SMD/SMT PG-USON-10
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics
Datasheet
4.000Expected 4/9/2026
Min.: 1
Mult.: 1

5.5 V 1.62 V - 40 C + 105 C SMD/SMT PG-USON-10