Security ICs / Authentication ICs

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Results: 440
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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
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Packaging

Microchip Technology Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk
Datasheet
182In Stock
Min.: 1
Mult.: 1

8 bit 0 C + 70 C SMD/SMT VQFN-32 Tray
Microchip Technology Security ICs / Authentication ICs Prod STD Com SPI TPM 4x4 32VQFN CEK Bulk
Datasheet
276In Stock
Min.: 1
Mult.: 1

VQFN-32 Tray
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism
Datasheet
2.272In Stock
Min.: 1
Mult.: 1
Reel: 5.000
32 bit 3.6 V 3 V - 40 C + 85 C SMD/SMT UQFN-32 Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism
Datasheet
2.786In Stock
Min.: 1
Mult.: 1
Reel: 5.000
32 bit 3.6 V 3 V - 40 C + 85 C SMD/SMT UQFN-32 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs w/ serial interface
Datasheet
317In Stock
Min.: 1
Mult.: 1

64 bit 5.5 V 4.5 V - 40 C + 85 C Through Hole PDIP-14 Tube
Winbond Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit 415In Stock
Min.: 1
Mult.: 1
Max.: 90

1.95 V 1.7 V - 40 C + 85 C SMD/SMT Tube
STMicroelectronics Security ICs / Authentication ICs Authentication & Brand protection secure solution
Datasheet
340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 50
Reel: 5.000

5.5 V 1.62 V - 25 C + 85 C SMD/SMT UFDFPN8 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs SE052F2HN2/Z019H 6.444In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

- 40 C + 105 C SMD/SMT HQFN-20 Reel, Cut Tape, MouseReel
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects
Datasheet
4.522In Stock
Min.: 1
Mult.: 1
Reel: 2.500

5.5 V 2.7 V - 40 C + 105 C SMD/SMT SO-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN
Datasheet
4.565In Stock
Min.: 1
Mult.: 1
Reel: 5.000

5.5 V 1.65 V - 40 C + 105 C SMD/SMT UDFN-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT
Datasheet
4.933In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN
Datasheet
4.589In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Client MAC, 105C, I2C, 5K, UDFN
Datasheet
5.935In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact
Datasheet
4.795In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Host MAC, 105C, I2C, 5K, UDFN
Datasheet
4.461In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape

STMicroelectronics Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface
Datasheet
2.193In Stock
5.900Expected 3/9/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Reel, Cut Tape, MouseReel
STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices
Datasheet
9.924In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices
Datasheet
4.786In Stock
Min.: 1
Mult.: 1
Reel: 2.500

Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects
Datasheet
4.077In Stock
Min.: 1
Mult.: 1
Reel: 5.000

5.5 V 2.7 V - 40 C + 105 C SMD/SMT UFDFPN-8 Reel, Cut Tape
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in WLCSP package
Datasheet
10.050In Stock
Min.: 1
Mult.: 1
Reel: 10.000

2 V 1 V - 40 C + 105 C SMD/SMT WLCSP-16 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk
Datasheet
9.473In Stock
Min.: 1
Mult.: 1

NXP Semiconductors Security ICs / Authentication ICs SE050E2HQ1/Z01Z3 EdgeLock SE051 IoT secure element
Datasheet
17.453In 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
Microchip Technology Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP
Datasheet
5.656In Stock
Min.: 1
Mult.: 1

5.5 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C 15K reel UDFN
Datasheet
57.933In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15.000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC T/R
Datasheet
31.414In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel