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Microchip Security ICs / Authentication ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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	Interface Type	Packaging
Security ICs / Authentication ICs SHA256, 1-WIRE, 8-UDFN, 3K REEL ATSHA204A-MAHCZ-S Microchip Technology 1: £0.338 3,119In Stock	Mfr. Part No. ATSHA204A-MAHCZ-S Mouser Part No 556-ATSHA204A-MAHCZS	Microchip Technology	Security ICs / Authentication ICs SHA256, 1-WIRE, 8-UDFN, 3K REEL Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	3,119In Stock	Cut Tape £0.338 £0.333 £0.324 Reel £0.283	Min.: 1 Mult.: 1 : 3,000	72 bit						UDFN-8		Reel, Cut Tape
Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk AT97SC3205T-G3M4C00B Microchip Technology 1: £3.03 182In Stock	Mfr. Part No. AT97SC3205T-G3M4C00B Mouser Part No 556-7SC3205TG3M4C00B	Microchip Technology	Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk	Datasheet	182In Stock	£3.03 £2.79 £2.78	Min.: 1 Mult.: 1	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Tray
Security ICs / Authentication ICs FF Com I2C TPM 4x4 32VQFN UEK AT97SC3205T-G3M4C-10 Microchip Technology 1: £3.38 975In Stock	Mfr. Part No. AT97SC3205T-G3M4C-10 Mouser Part No 556-97SC3205TG3M4C10	Microchip Technology	Security ICs / Authentication ICs FF Com I2C TPM 4x4 32VQFN UEK	Datasheet	975In Stock	Cut Tape £3.38 £3.13 £2.87 Reel £2.87	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Reel, Cut Tape
Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK AT97SC3205T-U3A1C-10 Microchip Technology 1: £2.79 363In Stock	Mfr. Part No. AT97SC3205T-U3A1C-10 Mouser Part No 556-97SC3205TU3A1C10	Microchip Technology	Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK	Datasheet	363In Stock	Cut Tape £2.79 £2.58 £2.37 Reel £2.37	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Reel, Cut Tape
Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R ATECC508A-MAHCZ-S Microchip Technology 1: £0.676 5,261In Stock NRND	Mfr. Part No. ATECC508A-MAHCZ-S Mouser Part No 556-ATECC508AMAHCZS NRND	Microchip Technology	Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	5,261In Stock	Cut Tape £0.676 £0.671 Reel £0.654	Min.: 1 Mult.: 1 : 3,000	72 bit								Reel, Cut Tape
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R ATECC508A-MAHCZ-T Microchip Technology 1: £0.766 8,904In Stock NRND	Mfr. Part No. ATECC508A-MAHCZ-T Mouser Part No 556-ATECC508A-MAHCZT NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	8,904In Stock	Cut Tape £0.766 £0.635 Reel £0.635 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	UDFN-8	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-MAHCZ-T Microchip Technology 1: £0.826 13,030In Stock NRND	Mfr. Part No. ATECC108A-MAHCZ-T Mouser Part No 556-ATECC108A-MAHCZT NRND	Microchip Technology	Security ICs / Authentication ICs Crypto Products, ECC 8kb Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	13,030In Stock	Cut Tape £0.826 £0.818 £0.737 Reel £0.737 MouseReel Available	Min.: 1 Mult.: 1 : 15,000							UDFN-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk ATECC508A-SSHCZ-B Microchip Technology 1: £0.788 852In Stock NRND	Mfr. Part No. ATECC508A-SSHCZ-B Mouser Part No 556-ATECC508A-SSHCZB NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	852In Stock	£0.788 £0.664	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	1-Wire	Tube
Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R ATECC508A-SSHAW-T Microchip Technology 1: £0.943 7,970In Stock NRND	Mfr. Part No. ATECC508A-SSHAW-T Mouser Part No 579-ATECC508ASSHAW-T NRND	Microchip Technology	Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	7,970In Stock	Cut Tape £0.943 £0.925 £0.78 Reel £0.78 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI 15K reel UDFN ATECC608A-MAHCZ-T Microchip Technology 1: £0.728 12,142In Stock NRND	Mfr. Part No. ATECC608A-MAHCZ-T Mouser Part No 556-ATECC608AMAHCZT NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI 15K reel UDFN Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	12,142In Stock	Cut Tape £0.728 £0.712 £0.605 Reel £0.605	Min.: 1 Mult.: 1 : 15,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	UDFN-8	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Prod STD Com SPI TPM 4x4 32VQFN CEK Bulk AT97SC3205-G3M4200B Microchip Technology 1: £3.40 276In Stock	Mfr. Part No. AT97SC3205-G3M4200B Mouser Part No 556-AT97SC3205G3M420	Microchip Technology	Security ICs / Authentication ICs Prod STD Com SPI TPM 4x4 32VQFN CEK Bulk	Datasheet	276In Stock	£3.40 £3.10	Min.: 1 Mult.: 1							VQFN-32		Tray
Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk SHA106-MCVCZ-B Microchip Technology 1: £0.308 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	£0.308 £0.264	Min.: 1 Mult.: 1
Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP AT88SC25616C-SU Microchip Technology 1: £2.23 12,677In Stock NRND	Mfr. Part No. AT88SC25616C-SU Mouser Part No 556-A88SC25616CSU NRND	Microchip Technology	Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP	Datasheet	12,677In Stock	£2.23 £1.90 £1.87 £1.82	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	2-Wire, I2C	Tube
Security ICs / Authentication ICs ECC 10Kb 3-CONTACT, SWI, T&R ATECC508A-RBHCZ-T Microchip Technology 1: £1.05 14,488In Stock	Mfr. Part No. ATECC508A-RBHCZ-T Mouser Part No 556-ATECC508A-RBHCZT	Microchip Technology	Security ICs / Authentication ICs ECC 10Kb 3-CONTACT, SWI, T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	14,488In Stock	Cut Tape £1.05 £1.04 Reel £0.882	Min.: 1 Mult.: 1 : 5,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C			1-Wire	Reel, Cut Tape
Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R ATECC608C-RBHCZ-T Microchip Technology 1: £0.668 4,845In Stock	Mfr. Part No. ATECC608C-RBHCZ-T Mouser Part No 579-ATECC608CRBHCZT	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	4,845In Stock	Cut Tape £0.668 £0.656 Reel £0.556 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C			I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R ATECC608C-SSHCZ-T Microchip Technology 1: £0.548 4,686In Stock	Mfr. Part No. ATECC608C-SSHCZ-T Mouser Part No 579-ATECC608CSSHCZT	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	4,686In Stock	Cut Tape £0.548 £0.54 Reel £0.458 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk ATECC608C-SSHDA-B Microchip Technology 1: £0.601 2,361In Stock	Mfr. Part No. ATECC608C-SSHDA-B Mouser Part No 579-ATECC608CSSHDA-B	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	2,361In Stock	£0.601 £0.507	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Tube
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R ATECC608C-SSHDA-T Microchip Technology 1: £0.578 9,039In Stock 16,000Expected 11/11/2026	Mfr. Part No. ATECC608C-SSHDA-T Mouser Part No 579-ATECC608CSSHDAT	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	9,039In Stock 16,000Expected 11/11/2026	Cut Tape £0.578 £0.574 Reel £0.488 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R ATECC608C-SSVDA-T Microchip Technology 1: £0.601 5,528In Stock	Mfr. Part No. ATECC608C-SSVDA-T Mouser Part No 579-ATECC608CSSVDAT	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	5,528In Stock	Cut Tape £0.601 £0.598 Reel £0.507 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	72 bit	5.5 V	2 V	- 40 C	+ 100 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECDH/ECC 10Kb Generic I2C ATECC508A-SSHDA-T Microchip Technology 1: £0.788 147,276In Stock NRND	Mfr. Part No. ATECC508A-SSHDA-T Mouser Part No 556-ATECC508A-SSHDAT NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb Generic I2C Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	147,276In Stock	Cut Tape £0.788 Reel £0.664 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C 15K reel UDFN ATECC608A-MAHDA-T Microchip Technology 1: £0.728 43,755In Stock NRND	Mfr. Part No. ATECC608A-MAHDA-T Mouser Part No 556-ATECC608AMAHDAT NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C 15K reel UDFN Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	43,755In Stock	Cut Tape £0.728 £0.712 £0.678 £0.671 £0.605 Reel £0.605 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	UDFN-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs FF Ind SPI TPM 4.4mm TSSOP UEKFF AT97SC3205-U3A15-10 Microchip Technology 1: £3.59 875In Stock	Mfr. Part No. AT97SC3205-U3A15-10 Mouser Part No 556-A97SC3205U3A1510	Microchip Technology	Security ICs / Authentication ICs FF Ind SPI TPM 4.4mm TSSOP UEKFF	Datasheet	875In Stock	Cut Tape £3.59 Reel £3.04	Min.: 1 Mult.: 1 : 1,000							TSSOP-28		Reel, Cut Tape
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R ATECC608B-SSHDA-T Microchip Technology 1: £0.676 26,582In Stock	Mfr. Part No. ATECC608B-SSHDA-T Mouser Part No 579-TECC608B-SSHDA-T	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	26,582In Stock	Cut Tape £0.676 £0.667 Reel £0.567 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		5.5 V	2 V	- 40 C	+ 100 C			I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN ATECC608C-MAHCZ-S Microchip Technology 1: £0.601 5,980In Stock	Mfr. Part No. ATECC608C-MAHCZ-S Mouser Part No 579-ATECC608CMAHCZS	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	5,980In Stock	Cut Tape £0.601 £0.598 Reel £0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	UDFN-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN ATECC608C-MAHDA-S Microchip Technology 1: £0.601 4,675In Stock 9,000Expected 08/03/2027	Mfr. Part No. ATECC608C-MAHDA-S Mouser Part No 579-ATECC608CMAHDAS	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	4,675In Stock 9,000Expected 08/03/2027	Cut Tape £0.601 £0.598 Reel £0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	UDFN-8	I2C	Reel, Cut Tape, MouseReel