Security ICs

Microchip Technology Security ICs ensure trust for every system design. Flexibility, advanced features, innovative, cost-effective architectures, and ultra-secure hardware defense mechanisms make Microchip hardware-based security devices an ideal way to add trust by design at scale. Typical uses include IoT cloud authentication, automotive security, accessory authentication, counterfeit protection, IP protection, and firmware validation. 

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Description Datasheet Availability Pricing (IDR) 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 Crypto Products, ECC 8kb
Datasheet
39.355In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15.000

UDFN-8 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs FF Com I2C TPM 4x4 32VQFN UEK
Datasheet
975In Stock
Min.: 1
Mult.: 1
Reel: 1.000

8 bit 0 C + 70 C SMD/SMT VQFN-32 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP SEK
Datasheet
440In 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 ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R
Datasheet
8.852In Stock
Min.: 1
Mult.: 1
Reel: 5.000

5.5 V 2 V - 40 C + 100 C Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP SEK
Datasheet
813In 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 CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP
Datasheet
374In 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 CryptoMemory Comp 8SOIC, GRN
Datasheet
1.425In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

64 bit 3.6 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs 2Kbit AES Auth I2C , SPI
Datasheet
2.943In Stock
Min.: 1
Mult.: 1
Reel: 3.000

128 bit UDFN-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs 32Kbit AES Auth SPI udfn(MA), GR
Datasheet
12.786In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15.000

128 bit UDFN-8 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs FF Com I2C TPM 4x4 32VQFN CEK
Datasheet
387In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

8 bit 0 C + 70 C SMD/SMT VQFN-32 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs CryMem Comp 8ld, Green
Datasheet
1.342In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

3.6 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs TPM TWI INDL 4.4MM 28-TSSOP UNSIGN
Datasheet
769In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

8 bit 3.6 V 3 V - 40 C + 85 C SMD/SMT TSSOP-28 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs TPM TWI COM 4.4MM 28-TSSOP UNSIGN EK
Datasheet
1.006In Stock
Min.: 1
Mult.: 1
Reel: 1.000

8 bit 3.6 V 3 V 0 C + 70 C SMD/SMT TSSOP-28 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK
Datasheet
1.398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

8 bit - 40 C + 85 C SMD/SMT TSSOP-28 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs CustSpec SHA256 UDNF
Datasheet
4.515In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT Contact-3 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R
Datasheet
7.970In 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
Microchip Technology Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI 15K reel UDFN
Datasheet
13.084In Stock
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
Microchip Technology Security ICs / Authentication ICs Crypto Products, ECC 8kb
Datasheet
4.910In Stock
Min.: 1
Mult.: 1

SOIC-8 Tube

Microchip Technology Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R
Datasheet
5.261In Stock
Min.: 1
Mult.: 1
Reel: 3.000

72 bit Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs C7BHARI IND 44MM LPC COMPLIANCE
Datasheet
790In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

8 bit - 40 C + 85 C SMD/SMT TSSOP-28 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs TPM LPC, IND 40-MLF, SIGNED EK
Datasheet
2.025In Stock
Min.: 1
Mult.: 1
Reel: 1.000

8 bit - 40 C + 85 C SMD/SMT QFN-40 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Crypto Products, ECC 8kb
Datasheet
3.995In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

SOIC-8 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R
Datasheet
8.904In 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 w/ serial interface
Datasheet
275In Stock
Min.: 1
Mult.: 1

64 bit 5.5 V 4.5 V 0 C + 70 C SMD/SMT SOIC-14 Tube
Microchip Technology Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP SEK
Datasheet
264In Stock
Min.: 1
Mult.: 1

8 bit 0 C + 70 C SMD/SMT TSSOP-28 Tube