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1 MHz 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 CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN AT88SC0104CA-SH Microchip Technology 1: £0.54 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	£0.54 £0.488	Min.: 1 Mult.: 1		3.6 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	2-Wire, I2C	Tube
Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC Bulk ATECC608A-SSHDA-B Microchip Technology 1: £0.751 99,987In 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	99,987In Stock	£0.751 £0.635	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, SWI, SOIC Bulk ATECC608C-SSHCZ-B Microchip Technology 1: £0.571 628In 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	628In Stock	£0.571 £0.48 £0.478	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 ECDH/ECC 10Kb 8ld UDFN I2C, T&R ATECC508A-MAHDA-T Microchip Technology 1: £0.766 120,511In 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	120,511In Stock	Cut Tape £0.766 £0.747 Reel £0.747 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 ECC/ECDH, 100C, I2C, SOIC Bulk ATECC608C-SSVDA-B Microchip Technology 1: £0.623 516In Stock	Mfr. Part No. ATECC608C-SSVDA-B Mouser Part No 579-ATECC608CSSVDA-B	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC Bulk Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	516In Stock	£0.623 £0.526	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 100 C	SMD/SMT	SOIC-8	I2C	Tube
Security ICs / Authentication ICs ECC 10Kb 3-CONTACT, SWI, T&R ATECC508A-RBHCZ-T Microchip Technology 1: £1.05 15,390In 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	15,390In 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 ECC/ECDSA/ECDHE SWI 15K reel UDFN ATECC608A-MAHCZ-T Microchip Technology 1: £0.728 12,382In 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	12,382In Stock	Cut Tape £0.728 £0.727 £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 ECC/ECDSA/ECDHE SWI SOIC T/R ATECC608A-SSHCZ-T Microchip Technology 1: £0.751 15,286In Stock NRND	Mfr. Part No. ATECC608A-SSHCZ-T Mouser Part No 556-ATECC608ASSHCZT NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI SOIC T/R Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	15,286In Stock	Cut Tape £0.751 £0.747 £0.68 £0.679 £0.676 Reel £0.635 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 ECDH/ECC 10Kb 8ld SOIC I2C, Bulk ATECC508A-SSHDA-B Microchip Technology 1: £0.788 8,867In Stock NRND	Mfr. Part No. ATECC508A-SSHDA-B Mouser Part No 556-ATECC508A-SSHDAB NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	8,867In Stock	£0.788 £0.773 £0.664	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/ECDSA/ECDHE SWI SOIC bulk ATECC608A-SSHCZ-B Microchip Technology 1: £0.751 5,537In Stock NRND	Mfr. Part No. ATECC608A-SSHCZ-B Mouser Part No 556-ATECC608ASSHCZB NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI SOIC bulk Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	5,537In Stock	£0.751 £0.635	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 64 Kb I2C CMOS Serial EEPROM with Software Write Protect N24S64BC4DYT3G onsemi 1: £0.188 6,190In Stock	Mfr. Part No. N24S64BC4DYT3G Mouser Part No 863-N24S64BC4DYT3G	onsemi	Security ICs / Authentication ICs 64 Kb I2C CMOS Serial EEPROM with Software Write Protect	Datasheet	6,190In Stock	Cut Tape £0.188 £0.175 £0.167 £0.153 View Reel £0.11 £0.143 £0.138 £0.133 £0.127 £0.11 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	8 bit	5.5 V	1.7 V	- 40 C	+ 85 C	SMD/SMT	WLCSP-4	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI small 3K reel UDFN ATECC608A-MAHCZ-S Microchip Technology 1: £0.624 5,882In Stock NRND	Mfr. Part No. ATECC608A-MAHCZ-S Mouser Part No 556-ATECC608AMAHCZS NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI small 3K reel UDFN Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	5,882In Stock	Cut Tape £0.624 Reel £0.624 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 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 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 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 Security ICs / Authentication Ics SLS32AIA010MMUSON10XTMA5 Infineon Technologies 1: £2.16 3,200In Stock New Product	Mfr. Part No. SLS32AIA010MMUSON10XTMA5 Mouser Part No 726-010MMUSON10XTMA5 New Product	Infineon Technologies	Security ICs / Authentication ICs Security ICs / Authentication Ics Learn More about Infineon Technologies infineon sls32aia010mh s k l trust m	Datasheet	3,200In Stock	Cut Tape £2.16 £1.61 £1.48 £1.32 View Reel £1.10 £1.25 £1.21 £1.15 £1.13 £1.10	Min.: 1 Mult.: 1 : 4,000		5.5 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	USON-10	I2C	Reel, Cut Tape
Security ICs / Authentication ICs EdgeLock A30 in HVQFN package A30LDJHN2/20034RJ NXP Semiconductors 1: £1.85 5,927In Stock New Product	Mfr. Part No. A30LDJHN2/20034RJ Mouser Part No 771-A30LDJHN220034RJ New Product	NXP Semiconductors	Security ICs / Authentication ICs EdgeLock A30 in HVQFN package Learn More about NXP Semiconductors nxp edgelock a30 authenticators	Datasheet	5,927In Stock	Cut Tape £1.85 £1.47 £1.30 £1.18 View Reel £0.986 £1.11 £1.05 £1.03 £1.02 £0.986	Min.: 1 Mult.: 1 : 6,000		2 V	1 V	- 40 C	+ 105 C	SMD/SMT	HVQFN-20	I2C	Reel, Cut Tape
Security ICs / Authentication ICs EdgeLock A30 in WLCSP package A30LDJUK/2003J7Z NXP Semiconductors 1: £1.61 10,025In Stock New Product	Mfr. Part No. A30LDJUK/2003J7Z Mouser Part No 771-A30LDJUK2003J7Z New Product	NXP Semiconductors	Security ICs / Authentication ICs EdgeLock A30 in WLCSP package Learn More about NXP Semiconductors nxp edgelock a30 authenticators	Datasheet	10,025In Stock	Cut Tape £1.61 £1.19 £1.08 £0.969 View Reel £0.818 £0.908 £0.882 £0.856 £0.849 £0.818 £0.818	Min.: 1 Mult.: 1 : 10,000		2 V	1 V	- 40 C	+ 105 C	SMD/SMT	WLCSP-16	I2C	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 4,691In 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	4,691In 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 2,417In 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	2,417In 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 11,089In Stock 16,000Expected 16/11/2026	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	11,089In Stock 16,000Expected 16/11/2026	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 5,629In 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	5,629In 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: £0.788 147,332In 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	147,332In 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 48,685In 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	48,685In 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

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