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. 

Results: 237
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
Packaging
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk
Datasheet
49 067In Stock
Min.: 1
Mult.: 1

5.5 V 2 V - 40 C + 100 C Tube
Microchip Technology Security ICs / Authentication ICs Host MAC, 105C, I2C, SOIC
Datasheet
5 660In Stock
Min.: 1
Mult.: 1
: 1 786

72 bit 5.5 V 1.65 V - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R
Datasheet
40 909In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

5.5 V 2 V - 40 C + 100 C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Client MAC, 105C, SWI, SOIC
Datasheet
6 085In Stock
Min.: 1
Mult.: 1
: 1 786

72 bit 5.5 V 1.65 V - 40 C + 105 C SMD/SMT SOIC-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Client MAC, 105C, I2C, SOIC
Datasheet
4 414In Stock
Min.: 1
Mult.: 1
: 1 786

72 bit 5.5 V 1.65 V - 40 C + 105 C SMD/SMT SOIC-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk
Datasheet
16 639In Stock
Min.: 1
Mult.: 1

5.5 V 2 V - 40 C + 100 C Tube
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC
Datasheet
5 582In Stock
Min.: 1
Mult.: 1
: 1 786

72 bit 5.5 V 1.65 V - 40 C + 105 C SMD/SMT SOIC-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR
Datasheet
16 634In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

128 bit SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Client MAC, 105C, I2C, 5K, UDFN
Datasheet
5 835In Stock
Min.: 1
Mult.: 1
: 5 000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN
Datasheet
4 218In Stock
Min.: 1
Mult.: 1
: 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, I2C, 5K, UDFN
Datasheet
4 711In Stock
Min.: 1
Mult.: 1
: 5 000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, SWI, SOIC
Datasheet
6 426In Stock
Min.: 1
Mult.: 1
: 1 786

72 bit 5.5 V 1.65 V - 40 C + 105 C SMD/SMT SOIC-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN
Datasheet
21 297In Stock
Min.: 1
Mult.: 1

3.6 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk
Datasheet
668In Stock
Min.: 1
Mult.: 1

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK
Datasheet
365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

8 bit 0 C + 70 C SMD/SMT TSSOP-28 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC Bulk
Datasheet
633In Stock
Min.: 1
Mult.: 1

72 bit 5.5 V 2 V - 40 C + 100 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs Crypto Products, ECC 8kb
Datasheet
39 022In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15 000

UDFN-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK
Datasheet
1 347In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

8 bit - 40 C + 85 C SMD/SMT TSSOP-28 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Crypto Products, ECC 8kb
Datasheet
22 080In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

SOIC-8 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs 8ld UDFN Generic TWI, 3K T&R
Datasheet
66 269In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

72 bit Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN I2C, T&R
Datasheet
121 064In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 CryptoMem,Gen2,1Kbit 4Zone, 8SOIC, GRN
Datasheet
3 698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 C7BHARI IND 44MM LPC COMPLIANCE
Datasheet
785In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
: 1 000

8 bit - 40 C + 85 C SMD/SMT QFN-40 Reel, Cut Tape

Microchip Technology Security ICs / Authentication ICs FF Ind I2C TPM 4x4 32VQFN CEK
Datasheet
1 724In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

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