Security ICs / Authentication ICs

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Results: 459
Select Image Part # Mfr. 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 Interface Type Packaging
Analog Devices / Maxim Integrated Security ICs / Authentication ICs Serial Number iButton
218In Stock
€5.27
€4.04
€3.74
€3.39
Min.: 1
Mult.: 1
Max.: 174
Bulk

Analog Devices / Maxim Integrated Security ICs / Authentication ICs DeepCover Secure Coprocessor
398In Stock
€2.05
€2.00
€1.99
Min.: 1
Mult.: 1
Max.: 318
Tray
Microchip Technology Security ICs / Authentication ICs Prod STD Com SPI TPM 4x4 32VQFN CEK Bulk 276In Stock
€3.90
€3.55
Min.: 1
Mult.: 1
VQFN-32 Tray
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics 2,800In Stock
Cut Tape
€1.73
€1.27
€1.16
€1.03
Reel
€0.851
Min.: 1
Mult.: 1
: 4,000
5.5 V 1.62 V - 25 C + 85 C SMD/SMT PG-USON-10 I2C Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers 3,883In Stock
Cut Tape
€3.33
€2.49
€2.19
€2.06
Reel
€1.72
Min.: 1
Mult.: 1
: 5,000
32 bit 3.6 V 3 V - 20 C + 85 C SMD/SMT UQFN-32 SPI Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics 1,290In Stock
4,000Expected 22/04/2027
Cut Tape
€1.54
€1.13
€1.02
€0.912
Reel
€0.758
Min.: 1
Mult.: 1
: 4,000
5.5 V 1.62 V - 40 C + 105 C SMD/SMT PG-USON-10 I2C Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics 3,200In Stock
Cut Tape
€2.47
€1.84
€1.69
€1.51
Reel
€1.26
Min.: 1
Mult.: 1
: 4,000
5.5 V 1.62 V - 25 C + 85 C SMD/SMT USON-10 I2C Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects 16,004In Stock
Cut Tape
€2.49
€1.85
€1.65
€1.44
Reel
€1.20
Min.: 1
Mult.: 1
: 5,000
5.5 V 2.7 V - 40 C + 105 C SMD/SMT UFDFPN-8 I2C Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism 8,125In Stock
Cut Tape
€4.66
€3.56
€3.21
€2.98
Reel
€2.71
Min.: 1
Mult.: 1
: 5,000
32 bit 3.6 V 3 V - 40 C + 105 C SMD/SMT UQFN-32 SPI Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism 4,678In Stock
5,000Expected 09/09/2027
Cut Tape
€4.84
€3.70
€3.23
€3.10
€2.86
Reel
€2.65
Min.: 1
Mult.: 1
: 5,000
32 Bit 3.6 V 3 V - 40 C + 105 C SMD/SMT UQFN-32 I2C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk 8,464In Stock
€0.353
€0.302
Min.: 1
Mult.: 1
STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices 9,570In Stock
Cut Tape
€1.95
€1.44
€1.32
€1.18
Reel
€1.01
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices 4,502In Stock
Cut Tape
€1.95
€1.44
€1.32
€1.18
Reel
€1.03
Min.: 1
Mult.: 1
: 2,500
Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism 4,145In Stock
5,000Expected 28/01/2027
Cut Tape
€3.92
€2.96
€2.72
€2.45
Reel
€2.12
Min.: 1
Mult.: 1
: 5,000
32 bit 3.6 V 3 V - 40 C + 85 C SMD/SMT UQFN-32 SPI Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in HVQFN package 5,927In Stock
Cut Tape
€2.12
€1.68
€1.49
€1.35
Reel
€1.13
Min.: 1
Mult.: 1
: 6,000
2 V 1 V - 40 C + 105 C SMD/SMT HVQFN-20 I2C Reel, Cut Tape
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in WLCSP package 10,025In Stock
Cut Tape
€1.84
€1.36
€1.24
€1.11
Reel
€0.937
Min.: 1
Mult.: 1
: 10,000
2 V 1 V - 40 C + 105 C SMD/SMT WLCSP-16 I2C Reel, Cut Tape

STMicroelectronics Security ICs / Authentication ICs TPM 2.0 device for Industrial devices 10,931In Stock
12,000Expected 08/01/2027
Cut Tape
€4.50
€3.42
€3.08
€2.86
Reel
€2.73
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel

STMicroelectronics Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface 22,302In Stock
17,050Expected 18/11/2026
Cut Tape
€3.75
€2.83
€2.54
€2.36
Reel
€2.02
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs EDGE SECURITY 6,620In Stock
5,000Expected 16/09/2027
Cut Tape
€3.81
€2.87
€2.64
€2.38
Reel
€2.03
Min.: 1
Mult.: 1
: 5,000
- 40 C + 85 C SMD/SMT UQFN-32 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs SE052F2HN2/Z019H 9,027In Stock
36,000Expected 02/11/2026
Cut Tape
€5.54
€4.45
€3.99
€3.72
Reel
€3.24
Min.: 1
Mult.: 1
: 6,000
- 40 C + 105 C SMD/SMT HQFN-20 I2C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP 12,677In Stock
€2.56
€2.18
€2.14
€2.09
Min.: 1
Mult.: 1
5.5 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 2-Wire, I2C Tube
Microchip Technology Security ICs / Authentication ICs ECC 10Kb 3-CONTACT, SWI, T&R 14,488In Stock
Cut Tape
€1.20
€1.19
Reel
€1.01
Min.: 1
Mult.: 1
: 5,000
72 bit 5.5 V 2 V - 40 C + 85 C 1-Wire Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R 4,845In Stock
Cut Tape
€0.765
€0.751
Reel
€0.637
Min.: 1
Mult.: 1
: 5,000
72 bit 5.5 V 2 V - 40 C + 85 C I2C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R 4,686In Stock
Cut Tape
€0.628
€0.619
Reel
€0.525
Min.: 1
Mult.: 1
: 4,000
5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 I2C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk 2,367In Stock
€0.688
€0.581
Min.: 1
Mult.: 1
72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 I2C Tube