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3D Security ICs / Authentication ICs

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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	Interface Type	Packaging
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk ATECC608C-SSHDA-B Microchip Technology 1: 0,688 € 2 353In 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 353In Stock	0,688 € 0,581 €	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: 0,662 € 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 0,662 € 0,658 € Reel 0,559 € 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: 0,688 € 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 0,688 € 0,685 € Reel 0,581 € 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: 0,903 € 147 116In 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 116In Stock	Cut Tape 0,903 € Reel 0,761 € 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: 0,834 € 43 831In 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 831In Stock	Cut Tape 0,834 € 0,816 € Reel 0,816 € 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: 4,11 € 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 4,11 € Reel 3,48 €	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: 0,774 € 26 507In 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 507In Stock	Cut Tape 0,774 € 0,764 € Reel 0,649 € 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 EDGE SECURITY SLM9670AQ20FW1311XTMA1 Infineon Technologies 1: 4,08 € 10 896In Stock 35 000On Order	Mfr. Part No. SLM9670AQ20FW1311XTMA1 Mouser Part No 726-SLM9670A20FW1311	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	10 896In Stock 35 000On Order On Order Ship Dates Mfr. No: SLM9670AQ20FW1311XTMA1 Stock: 10 896 Can Dispatch Immediately On Order: 15 000 Expected 25/03/2027 20 000 Expected 24/06/2027 Factory Lead Time: 12 Weeks	Cut Tape 4,08 € 3,16 € 2,95 € 2,77 € View Reel 2,43 € 2,69 € 2,56 € 2,49 € 2,46 € 2,43 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	16 bit	1.95 V, 3.6 V	1.65 V, 3 V	- 40 C	+ 85 C	SMD/SMT	VFQFN-32	SPI	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Silicon Serial Number DS2401+ Analog Devices / Maxim Integrated 1: 2,93 € 53 758In Stock	Mfr. Part No. DS2401+ Mouser Part No 700-DS2401	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs Silicon Serial Number Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	53 758In Stock	2,93 € 2,55 € 2,34 € 2,12 € View 2,04 € 1,73 €	Min.: 1 Mult.: 1	64 bit	6 V	2.8 V	- 40 C	+ 85 C	Through Hole	TO-92-3	1-Wire	Bulk
Security ICs / Authentication ICs Silicon Serial Number DS2401P+T&R Analog Devices / Maxim Integrated 1: 3,29 € 17 872In Stock	Mfr. Part No. DS2401P+T&R Mouser Part No 700-DS2401PT&R	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs Silicon Serial Number Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	17 872In Stock	Cut Tape 3,29 € 2,49 € 2,28 € 2,06 € View Reel 1,75 € 1,95 € 1,94 € 1,84 € 1,79 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	64 bit	6 V	2.8 V	- 40 C	+ 85 C	SMD/SMT	TSOC-6		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Authentication & Brand protection secure solution STSAFL010DFSPL01 STMicroelectronics 1: 1,68 € 326In Stock 5 000Expected 16/11/2026 New Product	Mfr. Part No. STSAFL010DFSPL01 Mouser Part No 511-STSAFL010DFSPL01 New Product	STMicroelectronics	Security ICs / Authentication ICs Authentication & Brand protection secure solution Learn More about STMicroelectronics stsafe l010 soc	Datasheet	326In Stock 5 000Expected 16/11/2026	Cut Tape 1,68 € 1,22 € 1,07 € 0,989 € View Reel 0,776 € 0,972 € 0,851 € 0,848 € 0,833 € 0,776 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000		5.5 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	UFDFPN8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9673XU20FW2624XTMA1 Infineon Technologies 1: 4,13 € 58In Stock 10 000Expected 28/01/2027 New Product	Mfr. Part No. SLB9673XU20FW2624XTMA1 Mouser Part No 726-SLB9673XU20FW262 New Product	Infineon Technologies	Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism Learn More about Infineon Technologies infineon optiga tpm slb 9673	Datasheet	58In Stock 10 000Expected 28/01/2027	Cut Tape 4,13 € 3,13 € 2,73 € 2,49 € View Reel 2,14 € 2,43 € 2,33 € 2,25 € 2,22 € 2,14 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	32 bit	3.6 V	3 V	- 40 C	+ 85 C	SMD/SMT	UQFN-32	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ST33HTPH2X32AHE1 STMicroelectronics 1: 4,33 € 2 749In Stock	Mfr. Part No. ST33HTPH2X32AHE1 Mouser Part No 511-ST33HTPH2X32AHE1	STMicroelectronics	Security ICs / Authentication ICs Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	2 749In Stock	Cut Tape 4,33 € 3,30 € 3,04 € 2,76 € View Reel 2,48 € 2,62 € 2,55 € 2,51 € 2,48 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an SPI interface ST33HTPH2X32AHE4 STMicroelectronics 1: 3,90 € 4 725In Stock	Mfr. Part No. ST33HTPH2X32AHE4 Mouser Part No 511-ST33HTPH2X32AHE4	STMicroelectronics	Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an SPI interface Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	4 725In Stock	Cut Tape 3,90 € 2,95 € 2,64 € 2,45 € View Reel 2,09 € 2,38 € 2,28 € 2,21 € 2,09 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110S8SPL03 STMicroelectronics 1: 2,08 € 2 122In Stock	Mfr. Part No. STSAFA110S8SPL03 Mouser Part No 511-STSAFA110S8SPL03	STMicroelectronics	Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices Learn More about STMicroelectronics stm stsafe a110 authentication ic	Datasheet	2 122In Stock	Cut Tape 2,08 € 1,62 € 1,49 € 1,35 € Reel 1,08 € View 1,29 € 1,26 € 1,22 € 1,06 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN ATECC608C-MAHCZ-S Microchip Technology 1: 0,688 € 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 0,688 € 0,685 € Reel 0,581 € 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 Client MAC, 105C, SWI, 5K, UDFN SHA104-MAVCZ-T Microchip Technology 1: 0,37 € 8 714In Stock	Mfr. Part No. SHA104-MAVCZ-T Mouser Part No 579-SHA104-MAVCZ-T	Microchip Technology	Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, UDFN Learn More about Microchip Technology microchip sha104 authentication ics	Datasheet	8 714In Stock	Cut Tape 0,37 € 0,369 € Reel 0,313 €	Min.: 1 Mult.: 1 : 5 000									Reel, Cut Tape
Security ICs / Authentication ICs EDGE SECURITY SLB9673XU20FW2613XTMA1 Infineon Technologies 1: 3,92 € 1 980In Stock 20 000On Order	Mfr. Part No. SLB9673XU20FW2613XTMA1 Mouser Part No 726-SLB9673XU20FW263	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	1 980In Stock 20 000On Order On Order Ship Dates Mfr. No: SLB9673XU20FW2613XTMA1 Stock: 1 980 Can Dispatch Immediately On Order: 5 000 Expected 03/12/2026 15 000 Expected 07/10/2027 Factory Lead Time: 26 Weeks	Cut Tape 3,92 € 2,96 € 2,72 € 2,45 € View Reel 2,07 € 2,33 € 2,31 € 2,17 € 2,12 € 2,07 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	32 bit	3.6 V	1.65 V	- 40 C	+ 85 C	SMD/SMT	UQFN-32-1,-2	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an I2C interface ST33HTPH2X32AHD5 STMicroelectronics 1: 4,84 € 7 740In Stock	Mfr. Part No. ST33HTPH2X32AHD5 Mouser Part No 511-ST33HTPH2X32AHD5	STMicroelectronics	Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an I2C interface Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	7 740In Stock	Cut Tape 4,84 € 3,69 € 3,23 € 3,09 € 2,84 € Reel 2,84 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 32Kbit AES Auth I2C udfn(MA), GR ATAES132A-MAHER-T Microchip Technology 1: 0,791 € 26 534In Stock	Mfr. Part No. ATAES132A-MAHER-T Mouser Part No 556-ATAES132AMAHERT	Microchip Technology	Security ICs / Authentication ICs 32Kbit AES Auth I2C udfn(MA), GR Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	26 534In Stock	Cut Tape 0,791 € 0,789 € Reel 0,789 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	128 bit					SMD/SMT	UDFN-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs CryptAuthEE SHA256 TWI ATSHA204A-SSHDA-T Microchip Technology 1: 0,413 € 34 920In Stock	Mfr. Part No. ATSHA204A-SSHDA-T Mouser Part No 556-ATSHA204A-SSHDAT	Microchip Technology	Security ICs / Authentication ICs CryptAuthEE SHA256 TWI Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	34 920In Stock	Cut Tape 0,413 € 0,409 € Reel 0,347 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN ATECC608B-MAHDA-S Microchip Technology 1: 0,774 € 40 102In Stock	Mfr. Part No. ATECC608B-MAHDA-S Mouser Part No 579-TECC608B-MAHDA-S	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	40 102In Stock	Cut Tape 0,774 € 0,764 € Reel 0,649 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000		5.5 V	2 V	- 40 C	+ 100 C	SMD/SMT	UDFN-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, I2C, 15K reel UDFN ATECC608B-MAHDA-T Microchip Technology 1: 0,748 € 18 339In Stock 213Expected 09/11/2026	Mfr. Part No. ATECC608B-MAHDA-T Mouser Part No 579-TECC608B-MAHDA-T	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, I2C, 15K reel UDFN Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	18 339In Stock 213Expected 09/11/2026	Cut Tape 0,748 € 0,737 € Reel 0,737 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000		5.5 V	2 V	- 40 C	+ 100 C	SMD/SMT	UDFN-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, 15K reel UDFN ATECC608B-MAVDA-T Microchip Technology 1: 0,851 € 16 387In Stock	Mfr. Part No. ATECC608B-MAVDA-T Mouser Part No 579-TECC608B-MAVDA-T	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, 15K reel UDFN Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	16 387In Stock	Cut Tape 0,851 € 0,843 € Reel 0,843 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000		5.5 V	2 V	- 40 C	+ 100 C			I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC, RSA, AES, 3DES, MIFARE KDF, CL-IF, I²C Master SE050C1HQ1/Z01SCZ NXP Semiconductors 1: 4,30 € 18 571In Stock	Mfr. Part No. SE050C1HQ1/Z01SCZ Mouser Part No 771-SE050C1HQ1Z01SCZ	NXP Semiconductors	Security ICs / Authentication ICs ECC, RSA, AES, 3DES, MIFARE KDF, CL-IF, I<sup>2</sup>C Master Learn More about NXP Semiconductors nxp edgelock se050	Datasheet	18 571In Stock	Cut Tape 4,30 € 3,28 € 3,03 € 2,74 € View Reel 2,44 € 2,61 € 2,56 € 2,55 € 2,44 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 3 000		3.6 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	HX2QFN-20	I2C	Reel, Cut Tape, MouseReel