Security ICs / Authentication ICs

.hide-partial { max-height: none; } .show-more { display: none; }

Secure (Embedded Security Solutions)

Microchip Technology Security Solutions are designed to make "trust" easy to embed into any system. With cutting-edge approaches to security, as well as immediate responses to industry-wide attacks, Microchip provides the flexibility to create custom solutions to fit the individual needs of each design, from authentication devices and trusted platform modules to crypto-enabled microcontrollers and microprocessors, software libraries, and enhanced protocols. With a comprehensive security portfolio and a world-class Security Partner Program, Microchip can provide the solutions and partners needed to protect your products and your IP, brand, and revenue stream.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 242

Applied Filters:

Data Bus Width

Supply Voltage - Max

Supply Voltage - Min

Minimum Operating Temperature

Maximum Operating Temperature

Mounting Style

Package/Case

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Data Bus Width	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
Security ICs / Authentication ICs Host MAC, 105C, I2C, SOIC SHA105-SSVDA-T Microchip Technology 1: € 0,378 5 597In Stock	Mfr. Part No. SHA105-SSVDA-T Mouser Part No 579-SHA105-SSVDA-T	Microchip Technology	Security ICs / Authentication ICs Host MAC, 105C, I2C, SOIC Learn More about Microchip Technology microchip sha105 authentication ic	Datasheet	5 597In Stock	Cut Tape € 0,378 € 0,369 € 0,366 € 0,355 € 0,353 Reel € 0,313	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
Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk ATECC608B-RBHCZ-B Microchip Technology 1: € 1,06 16 637In Stock	Mfr. Part No. ATECC608B-RBHCZ-B Mouser Part No 579-TECC608B-RBHCZ-B	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	16 637In Stock	€ 1,06 € 0,883	Min.: 1 Mult.: 1		5.5 V	2 V	- 40 C	+ 100 C			Tube
Security ICs / Authentication ICs Client MAC, 105C, SWI, SOIC SHA104-SSVCZ-T Microchip Technology 1: € 0,378 5 965In Stock	Mfr. Part No. SHA104-SSVCZ-T Mouser Part No 579-SHA104-SSVCZ-T	Microchip Technology	Security ICs / Authentication ICs Client MAC, 105C, SWI, SOIC Learn More about Microchip Technology microchip sha104 authentication ics	Datasheet	5 965In Stock	Cut Tape € 0,378 € 0,369 € 0,366 € 0,355 € 0,353 Reel € 0,313	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
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk ATECC608B-SSHDA-B Microchip Technology 1: € 0,774 48 649In Stock	Mfr. Part No. ATECC608B-SSHDA-B Mouser Part No 579-TECC608B-SSHDA-B	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	48 649In Stock	€ 0,774 € 0,771 € 0,649	Min.: 1 Mult.: 1		5.5 V	2 V	- 40 C	+ 100 C			Tube
Security ICs / Authentication ICs ECC/HMAC 105C, I2C, 5K, UDFN ECC204-MAVDA-T Microchip Technology 1: € 0,37 5 000In Stock	Mfr. Part No. ECC204-MAVDA-T Mouser Part No 579-ECC204-MAVDA-T	Microchip Technology	Security ICs / Authentication ICs ECC/HMAC 105C, I2C, 5K, UDFN Learn More about Microchip Technology microchip ecc204 secure authentication ic	Datasheet	5 000In Stock	Cut Tape € 0,37 € 0,369 € 0,347 Reel € 0,313	Min.: 1 Mult.: 1 : 5 000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, SWI, SOIC ECC204-SSVCZ-T Microchip Technology 1: € 0,378 6 426In Stock	Mfr. Part No. ECC204-SSVCZ-T Mouser Part No 579-ECC204-SSVCZ-T	Microchip Technology	Security ICs / Authentication ICs ECC/HMAC 105C, SWI, SOIC Learn More about Microchip Technology microchip ecc204 secure authentication ic	Datasheet	6 426In Stock	Cut Tape € 0,378 € 0,369 € 0,365 € 0,364 View Reel € 0,313 € 0,35 € 0,313 € 0,313	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
Security ICs / Authentication ICs Host MAC, 105C, I2C, 5K, UDFN SHA105-MAVDA-T Microchip Technology 1: € 0,37 4 331In Stock	Mfr. Part No. SHA105-MAVDA-T Mouser Part No 579-SHA105-MAVDA-T	Microchip Technology	Security ICs / Authentication ICs Host MAC, 105C, I2C, 5K, UDFN Learn More about Microchip Technology microchip sha105 authentication ic	Datasheet	4 331In Stock	Cut Tape € 0,37 € 0,369 € 0,337 Reel € 0,313	Min.: 1 Mult.: 1 : 5 000								Reel, Cut Tape
Security ICs / Authentication ICs Client MAC, 105C, I2C, 5K, UDFN SHA104-MAVDA-T Microchip Technology 1: € 0,37 5 780In Stock	Mfr. Part No. SHA104-MAVDA-T Mouser Part No 579-SHA104-MAVDA-T	Microchip Technology	Security ICs / Authentication ICs Client MAC, 105C, I2C, 5K, UDFN Learn More about Microchip Technology microchip sha104 authentication ics	Datasheet	5 780In Stock	Cut Tape € 0,37 € 0,369 € 0,347 Reel € 0,313	Min.: 1 Mult.: 1 : 5 000								Reel, Cut Tape
Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN AT88SC0104CA-SH Microchip Technology 1: € 0,619 21 297In Stock	Mfr. Part No. AT88SC0104CA-SH Mouser Part No 556-AT88SC0104CA-SH	Microchip Technology	Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN	Datasheet	21 297In Stock	€ 0,619 € 0,559	Min.: 1 Mult.: 1		3.6 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN ECC204-MAVCZ-T Microchip Technology 1: € 0,37 3 813In Stock	Mfr. Part No. ECC204-MAVCZ-T Mouser Part No 579-ECC204-MAVCZ-T	Microchip Technology	Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN Learn More about Microchip Technology microchip ecc204 secure authentication ic	Datasheet	3 813In Stock	Cut Tape € 0,37 € 0,369 € 0,337 Reel € 0,313	Min.: 1 Mult.: 1 : 5 000		5.5 V	1.65 V	- 40 C	+ 105 C	SMD/SMT	UDFN-8	Reel, Cut Tape
Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN RNG90-MAVDA-T Microchip Technology 1: € 0,413 4 284In Stock	Mfr. Part No. RNG90-MAVDA-T Mouser Part No 579-RNG90-MAVDA-T	Microchip Technology	Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN Learn More about Microchip Technology microchip rng90 cryptoauthentication	Datasheet	4 284In Stock	Cut Tape € 0,413 € 0,409 € 0,373 Reel € 0,368	Min.: 1 Mult.: 1 : 5 000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R ATECC608B-SSHCZ-T Microchip Technology 1: € 0,774 24 805In Stock	Mfr. Part No. ATECC608B-SSHCZ-T Mouser Part No 579-TECC608B-SSHCZ-T	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	24 805In Stock	Cut Tape € 0,774 € 0,764 € 0,695 € 0,691 Reel € 0,649	Min.: 1 Mult.: 1 : 4 000		5.5 V	2 V	- 40 C	+ 100 C			Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC ECC204-SSVDA-T Microchip Technology 1: € 0,313 5 159In Stock	Mfr. Part No. ECC204-SSVDA-T Mouser Part No 579-ECC204-SSVDA-T	Microchip Technology	Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC Learn More about Microchip Technology microchip ecc204 secure authentication ic	Datasheet	5 159In Stock	Cut Tape € 0,313 Reel € 0,313	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
Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR ATAES132A-SHER-T Microchip Technology 1: € 0,817 16 554In Stock	Mfr. Part No. ATAES132A-SHER-T Mouser Part No 556-ATAES132A-SHER-T	Microchip Technology	Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	16 554In Stock	Cut Tape € 0,817 € 0,816 € 0,774 € 0,77 € 0,76 Reel € 0,71 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	128 bit						SOIC-8	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN I2C, T&R ATECC508A-MAHDA-T Microchip Technology 1: € 0,877 120 261In Stock NRND	Mfr. Part No. ATECC508A-MAHDA-T Mouser Part No 556-ATECC508A-MAHDAT NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN I2C, T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	120 261In Stock	Cut Tape € 0,877 € 0,856 € 0,798 € 0,793 View Reel € 0,727 € 0,783 € 0,727 € 0,727 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
Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk ATECC608C-SSHCZ-B Microchip Technology 1: € 0,654 621In Stock	Mfr. Part No. ATECC608C-SSHCZ-B Mouser Part No 579-ATECC608CSSHCZ-B	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	621In Stock	€ 0,654 € 0,55 € 0,547	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Security ICs / Authentication ICs FIPS RNG, 105C, I2C, SOIC RNG90-SSVDA-T Microchip Technology 1: € 0,456 2 648In Stock	Mfr. Part No. RNG90-SSVDA-T Mouser Part No 579-RNG90-SSVDA-T	Microchip Technology	Security ICs / Authentication ICs FIPS RNG, 105C, I2C, SOIC Learn More about Microchip Technology microchip rng90 cryptoauthentication	Datasheet	2 648In Stock	Cut Tape € 0,456 € 0,448 Reel € 0,38	Min.: 1 Mult.: 1 : 1 471								Reel, Cut Tape
Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC Bulk ATECC608A-SSHDA-B Microchip Technology 1: € 0,86 99 933In Stock NRND	Mfr. Part No. ATECC608A-SSHDA-B Mouser Part No 556-ATECC608ASSHDAB NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC Bulk Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	99 933In Stock	€ 0,86 € 0,856 € 0,727	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK AT97SC3204-U2A1A-10 Microchip Technology 1: € 3,63 342In Stock	Mfr. Part No. AT97SC3204-U2A1A-10 Mouser Part No 556-A97SC3204U2A1A10	Microchip Technology	Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK Learn More about Microchip Technology microchip security ics	Datasheet	342In Stock	Cut Tape € 3,63 Reel € 3,41 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	8 bit			- 40 C	+ 85 C	SMD/SMT	TSSOP-28	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-MAHDA-T Microchip Technology 1: € 0,92 39 011In Stock NRND	Mfr. Part No. ATECC108A-MAHDA-T Mouser Part No 556-ATECC108A-MAHDAT NRND	Microchip Technology	Security ICs / Authentication ICs Crypto Products, ECC 8kb Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	39 011In Stock	Cut Tape € 0,92 € 0,903 € 0,852 € 0,851 View Reel € 0,794 € 0,846 € 0,794 € 0,794 MouseReel Available	Min.: 1 Mult.: 1 : 15 000							UDFN-8	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK AT97SC3204-U2A1A-20 Microchip Technology 1: € 3,99 1 097In Stock	Mfr. Part No. AT97SC3204-U2A1A-20 Mouser Part No 556-A97SC3204U2A1A20	Microchip Technology	Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK Learn More about Microchip Technology microchip security ics	Datasheet	1 097In Stock	Cut Tape € 3,99 € 3,66 Reel € 3,43 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	8 bit			- 40 C	+ 85 C	SMD/SMT	TSSOP-28	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-SSHDA-T Microchip Technology 1: € 0,946 22 095In Stock NRND	Mfr. Part No. ATECC108A-SSHDA-T Mouser Part No 556-ATECC108A-SSHDAT NRND	Microchip Technology	Security ICs / Authentication ICs Crypto Products, ECC 8kb Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	22 095In Stock	Cut Tape € 0,946 € 0,937 € 0,929 € 0,92 View Reel € 0,794 € 0,855 € 0,852 € 0,845 € 0,794 MouseReel Available	Min.: 1 Mult.: 1 : 4 000							SOIC-8	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 8ld UDFN Generic TWI, 3K T&R ATECC508A-MAHDA-S Microchip Technology 1: € 0,894 65 632In Stock NRND	Mfr. Part No. ATECC508A-MAHDA-S Mouser Part No 556-ATECC508AMAHDAS NRND	Microchip Technology	Security ICs / Authentication ICs 8ld UDFN Generic TWI, 3K T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	65 632In Stock	Cut Tape € 0,894 € 0,886 € 0,805 € 0,803 € 0,799 Reel € 0,749 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	72 bit							Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 32Kbit AES Auth SPI soic(S), GR ATAES132A-SHEQ-T Microchip Technology 1: € 0,886 6 185In Stock	Mfr. Part No. ATAES132A-SHEQ-T Mouser Part No 556-ATAES132A-SHEQ-T	Microchip Technology	Security ICs / Authentication ICs 32Kbit AES Auth SPI soic(S), GR Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	6 185In Stock	Cut Tape € 0,886 € 0,806 € 0,804 € 0,80 Reel € 0,749 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	128 bit						SOIC-8	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, SWI, 15K reel UDFN ATECC608B-MAHCZ-T Microchip Technology 1: € 0,748 15 623In Stock	Mfr. Part No. ATECC608B-MAHCZ-T Mouser Part No 579-TECC608B-MAHCZ-T	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, SWI, 15K reel UDFN Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	15 623In Stock	Cut Tape € 0,748 € 0,737 € 0,688 Reel € 0,688	Min.: 1 Mult.: 1 : 15 000		5.5 V	2 V	- 40 C	+ 100 C	SMD/SMT	UDFN-8	Reel, Cut Tape