Security ICs / Authentication ICs

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 ECC/ECDH, I2C, SOIC Bulk ATECC608B-SSHDA-B Microchip Technology 1: Rp16.511 48.418In 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	48.418In Stock	Rp16.511 Rp15.943 Rp13.760 Rp13.301	Min.: 1 Mult.: 1		5.5 V	2 V	- 40 C	+ 100 C			Tube
Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk SHA106-MCVCZ-B Microchip Technology 1: Rp7.522 8.524In Stock	Mfr. Part No. SHA106-MCVCZ-B Mouser Part No 579-SHA106-MCVCZ-B	Microchip Technology	Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk Learn More about Microchip Technology microchip sha106 cryptoauthentication	Datasheet	8.524In Stock	Rp7.522 Rp6.366 Rp6.311 Rp6.293	Min.: 1 Mult.: 1
Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk ATECC608B-RBHCZ-B Microchip Technology 1: Rp22.566 16.636In 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	16.636In Stock	Rp22.566 Rp18.713 Rp18.108	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: Rp8.072 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 Rp8.072 Rp7.870 Rp7.815 Rp7.632 Reel Rp6.421	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, SOIC SHA105-SSVDA-T Microchip Technology 1: Rp8.072 5.617In 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	5.617In Stock	Cut Tape Rp8.072 Rp7.870 Rp7.815 Rp7.632 Reel Rp6.421	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 ECC/HMAC 105C, SWI, SOIC ECC204-SSVCZ-T Microchip Technology 1: Rp8.072 6.421In 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	6.421In Stock	Cut Tape Rp8.072 Rp7.870 Rp7.485 Rp6.421 Reel Rp6.421	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: Rp7.889 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 Rp7.889 Rp7.870 Rp7.192 Reel Rp6.421	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN RNG90-MAVDA-T Microchip Technology 1: Rp8.806 4.091In 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	4.091In Stock	Cut Tape Rp8.806 Rp8.714 Rp7.962 Reel Rp7.302	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: Rp7.889 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 Rp7.889 Rp7.870 Rp7.393 Reel Rp6.476	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC ECC204-SSVDA-T Microchip Technology 1: Rp7.705 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 Rp7.705 Rp7.559 Rp7.430 Reel Rp6.421	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 CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN AT88SC0104CA-SH Microchip Technology 1: Rp13.209 21.295In Stock	Mfr. Part No. AT88SC0104CA-SH Mouser Part No 556-AT88SC0104CA-SH	Microchip Technology	Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN	Datasheet	21.295In Stock	Rp13.209 Rp13.191 Rp11.925 Rp11.907	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: Rp7.889 3.758In 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	3.758In Stock	Cut Tape Rp7.889 Rp7.870 Rp7.192 Reel Rp6.421	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 ECC/ECDH, SWI, SOIC T/R ATECC608B-SSHCZ-T Microchip Technology 1: Rp16.511 24.794In 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	24.794In Stock	Cut Tape Rp16.511 Rp16.291 Rp14.824 Rp14.732 Reel Rp13.301	Min.: 1 Mult.: 1 : 4.000		5.5 V	2 V	- 40 C	+ 100 C			Reel, Cut Tape
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-MAHDA-T Microchip Technology 1: Rp19.630 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 Rp19.630 Rp19.263 Rp18.181 Rp18.144 View Reel Rp16.291 Rp18.052 Rp16.291 Rp16.291 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: Rp85.125 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 Rp85.125 Rp77.787 Reel Rp71.366 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 ECC/ECDSA/ECDHE I2C SOIC Bulk ATECC608A-SSHDA-B Microchip Technology 1: Rp18.346 99.919In 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	99.919In Stock	Rp18.346 Rp18.254 Rp15.411 Rp14.897	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-SSHDA-T Microchip Technology 1: Rp20.181 22.094In 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	22.094In Stock	Cut Tape Rp20.181 Rp19.997 Rp19.814 Rp19.630 View Reel Rp16.273 Rp18.236 Rp18.181 Rp18.034 Rp16.273 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: Rp18.529 65.567In 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	65.567In Stock	Cut Tape Rp18.529 Rp18.254 Rp18.236 Rp18.218 View Reel Rp15.356 Rp17.154 Rp17.117 Rp17.025 Rp15.356 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	72 bit							Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs FIPS RNG, 105C, I2C, SOIC RNG90-SSVDA-T Microchip Technology 1: Rp9.723 2.643In 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	2.643In Stock	Cut Tape Rp9.723 Rp9.540 Rp9.265 Reel Rp7.999 Rp7.797	Min.: 1 Mult.: 1 : 1.471								Reel, Cut Tape
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN I2C, T&R ATECC508A-MAHDA-T Microchip Technology 1: Rp17.979 120.191In 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	120.191In Stock	Cut Tape Rp17.979 Rp17.924 Rp17.631 Rp17.502 View Reel Rp14.915 Rp17.374 Rp16.566 Rp14.915 Rp14.915 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 2Kbit AES Auth I2C , SPI ATAES132A-MAHEQ-S Microchip Technology 1: Rp17.979 2.793In Stock	Mfr. Part No. ATAES132A-MAHEQ-S Mouser Part No 556-ATAES132A-MAHEQS	Microchip Technology	Security ICs / Authentication ICs 2Kbit AES Auth I2C , SPI Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	2.793In Stock	Cut Tape Rp17.979 Rp16.438 Reel Rp15.062	Min.: 1 Mult.: 1 : 3.000	128 bit						UDFN-8	Reel, Cut Tape
Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact SHA104-RBVCZ-T Microchip Technology 1: Rp10.090 4.795In Stock	Mfr. Part No. SHA104-RBVCZ-T Mouser Part No 579-SHA104-RBVCZ-T	Microchip Technology	Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact Learn More about Microchip Technology microchip sha104 authentication ics	Datasheet	4.795In Stock	Cut Tape Rp10.090 Rp9.833 Reel Rp8.237	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs CRYPTORF 8K, 13mm AT88SC0808CRF-MX1 Microchip Technology 1: Rp21.098 2.503In Stock	Mfr. Part No. AT88SC0808CRF-MX1 Mouser Part No 556-AT88SC0808CRFMX1	Microchip Technology	Security ICs / Authentication ICs CRYPTORF 8K, 13mm Learn More about Microchip Technology microchip wireless connectivity	Datasheet	2.503In Stock	Rp21.098 Rp19.080 Rp18.529 Rp18.346	Min.: 1 Mult.: 1				- 25 C	+ 70 C		Nonstandard
Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR ATAES132A-SHER-T Microchip Technology 1: Rp17.429 16.054In 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	16.054In Stock	Cut Tape Rp17.429 Rp17.410 Rp17.392 Rp17.337 Rp17.264 Reel Rp14.402 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	128 bit						SOIC-8	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk AT97SC3205-H3M4500B Microchip Technology 1: Rp55.038 490In Stock	Mfr. Part No. AT97SC3205-H3M4500B Mouser Part No 556-AT97SC3205H3M450	Microchip Technology	Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk	Datasheet	490In Stock	Rp55.038 Rp54.304 Rp50.635 Rp49.167 View Rp48.617 Rp48.433	Min.: 1 Mult.: 1	8 bit			- 40 C	+ 85 C	SMD/SMT	VQFN-32	Tray