Security ICs / Authentication ICs

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (ARS) 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 Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk SHA106-MCVCZ-B Microchip Technology 1: $ 713,40 8.524In Stock	Mfr. Part # SHA106-MCVCZ-B Mouser Part # 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	$ 713,40 $ 603,78	Min.: 1 Mult.: 1
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk ATECC608B-SSHDA-B Microchip Technology 1: $ 1.565,99 48.499In Stock	Mfr. Part # ATECC608B-SSHDA-B Mouser Part # 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	48.499In Stock	$ 1.565,99 $ 1.510,31 $ 1.304,99 $ 1.261,49	Min.: 1 Mult.: 1		5.5 V	2 V	- 40 C	+ 100 C			Tube
Security ICs / Authentication ICs Host MAC, 105C, I2C, SOIC SHA105-SSVDA-T Microchip Technology 1: $ 765,60 5.617In Stock	Mfr. Part # SHA105-SSVDA-T Mouser Part # 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 $ 765,60 $ 746,46 $ 739,50 $ 718,62 $ 715,14 Reel $ 609,00	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 Client MAC, 105C, SWI, SOIC SHA104-SSVCZ-T Microchip Technology 1: $ 765,60 5.965In Stock	Mfr. Part # SHA104-SSVCZ-T Mouser Part # 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 $ 765,60 $ 746,46 $ 739,50 $ 718,62 $ 715,14 Reel $ 609,00	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 ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk ATECC608B-RBHCZ-B Microchip Technology 1: $ 2.140,19 16.636In Stock	Mfr. Part # ATECC608B-RBHCZ-B Mouser Part # 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	$ 2.140,19 $ 1.774,79 $ 1.717,37	Min.: 1 Mult.: 1		5.5 V	2 V	- 40 C	+ 100 C			Tube
Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN RNG90-MAVDA-T Microchip Technology 1: $ 835,20 4.284In Stock	Mfr. Part # RNG90-MAVDA-T Mouser Part # 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 $ 835,20 $ 826,50 $ 755,16 Reel $ 744,72	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC ECC204-SSVDA-T Microchip Technology 1: $ 609,00 5.159In Stock	Mfr. Part # ECC204-SSVDA-T Mouser Part # 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 $ 609,00 Reel $ 609,00	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 Client MAC, 105C, I2C, 5K, UDFN SHA104-MAVDA-T Microchip Technology 1: $ 748,20 5.780In Stock	Mfr. Part # SHA104-MAVDA-T Mouser Part # 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 $ 748,20 $ 746,46 $ 701,22 Reel $ 609,00	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, I2C, 5K, UDFN ECC204-MAVDA-T Microchip Technology 1: $ 748,20 4.750In Stock	Mfr. Part # ECC204-MAVDA-T Mouser Part # 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	4.750In Stock	Cut Tape $ 748,20 $ 746,46 $ 701,22 Reel $ 614,22	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, SWI, SOIC ECC204-SSVCZ-T Microchip Technology 1: $ 765,60 6.426In Stock	Mfr. Part # ECC204-SSVCZ-T Mouser Part # 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 $ 765,60 $ 746,46 $ 737,76 $ 736,02 View Reel $ 609,00 $ 708,18 $ 609,00 $ 609,00	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: $ 748,20 4.331In Stock	Mfr. Part # SHA105-MAVDA-T Mouser Part # 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 $ 748,20 $ 746,46 $ 682,08 Reel $ 609,00	Min.: 1 Mult.: 1 : 5.000								Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN ECC204-MAVCZ-T Microchip Technology 1: $ 748,20 3.788In Stock	Mfr. Part # ECC204-MAVCZ-T Mouser Part # 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	3.788In Stock	Cut Tape $ 748,20 $ 746,46 $ 682,08 Reel $ 609,00	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 CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN AT88SC0104CA-SH Microchip Technology 1: $ 1.252,79 21.297In Stock	Mfr. Part # AT88SC0104CA-SH Mouser Part # 556-AT88SC0104CA-SH	Microchip Technology	Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN	Datasheet	21.297In Stock	$ 1.252,79 $ 1.130,99 $ 1.129,25	Min.: 1 Mult.: 1		3.6 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R ATECC608B-SSHCZ-T Microchip Technology 1: $ 1.565,99 24.794In Stock	Mfr. Part # ATECC608B-SSHCZ-T Mouser Part # 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 $ 1.565,99 $ 1.545,11 $ 1.405,91 $ 1.397,21 Reel $ 1.261,49	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: $ 1.861,79 39.011In Stock NRND	Mfr. Part # ATECC108A-MAHDA-T Mouser Part # 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 $ 1.861,79 $ 1.826,99 $ 1.724,33 $ 1.720,85 View Reel $ 1.545,11 $ 1.712,15 $ 1.545,11 $ 1.545,11 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: $ 8.073,56 1.097In Stock	Mfr. Part # AT97SC3204-U2A1A-20 Mouser Part # 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 $ 8.073,56 $ 7.394,96 Reel $ 6.942,57 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: $ 1.913,99 22.095In Stock NRND	Mfr. Part # ATECC108A-SSHDA-T Mouser Part # 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 $ 1.913,99 $ 1.896,59 $ 1.879,19 $ 1.861,79 View Reel $ 1.543,37 $ 1.729,55 $ 1.724,33 $ 1.710,41 $ 1.543,37 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: $ 1.809,59 65.602In Stock NRND	Mfr. Part # ATECC508A-MAHDA-S Mouser Part # 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	65.602In Stock	Cut Tape $ 1.809,59 $ 1.792,19 $ 1.628,63 $ 1.625,15 $ 1.616,45 Reel $ 1.456,37 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	72 bit							Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN I2C, T&R ATECC508A-MAHDA-T Microchip Technology 1: $ 1.705,19 120.196In Stock NRND	Mfr. Part # ATECC508A-MAHDA-T Mouser Part # 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	120.196In Stock	Cut Tape $ 1.705,19 $ 1.699,97 $ 1.672,13 $ 1.659,95 View Reel $ 1.414,61 $ 1.647,77 $ 1.536,41 $ 1.531,19 $ 1.414,61 $ 1.414,61 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/ECDSA/ECDHE I2C SOIC Bulk ATECC608A-SSHDA-B Microchip Technology 1: $ 1.739,99 99.909In Stock NRND	Mfr. Part # ATECC608A-SSHDA-B Mouser Part # 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	99.909In Stock	$ 1.739,99 $ 1.731,29 $ 1.461,59 $ 1.412,87	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: $ 922,20 2.643In Stock	Mfr. Part # RNG90-SSVDA-T Mouser Part # 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 $ 922,20 $ 904,80 Reel $ 823,02 $ 739,50	Min.: 1 Mult.: 1 : 1.471								Reel, Cut Tape
Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK AT97SC3204-U2A1A-10 Microchip Technology 1: $ 7.342,76 332In Stock	Mfr. Part # AT97SC3204-U2A1A-10 Mouser Part # 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	332In Stock	Cut Tape $ 7.342,76 Reel $ 6.629,37 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 Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk AT97SC3205-H3M4500B Microchip Technology 1: $ 5.219,97 490In Stock	Mfr. Part # AT97SC3205-H3M4500B Mouser Part # 556-AT97SC3205H3M450	Microchip Technology	Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk	Datasheet	490In Stock	$ 5.219,97 $ 5.150,37 $ 4.802,38 $ 4.663,18 View $ 4.610,98 $ 4.593,58	Min.: 1 Mult.: 1	8 bit			- 40 C	+ 85 C	SMD/SMT	VQFN-32	Tray
Security ICs / Authentication ICs CRYPTORF 8K, 13mm AT88SC0808CRF-MX1 Microchip Technology 1: $ 2.000,99 2.503In Stock	Mfr. Part # AT88SC0808CRF-MX1 Mouser Part # 556-AT88SC0808CRFMX1	Microchip Technology	Security ICs / Authentication ICs CRYPTORF 8K, 13mm Learn More about Microchip Technology microchip wireless connectivity	Datasheet	2.503In Stock	$ 2.000,99 $ 1.809,59 $ 1.757,39 Quote Quote	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: $ 1.652,99 16.054In Stock	Mfr. Part # ATAES132A-SHER-T Mouser Part # 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 $ 1.652,99 $ 1.651,25 $ 1.565,99 $ 1.557,29 $ 1.538,15 Reel $ 1.437,23 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	128 bit						SOIC-8	Reel, Cut Tape, MouseReel