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Security ICs / Authentication ICs

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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	Interface Type	Packaging
Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R ATECC608C-SSHDA-T Microchip Technology 1: Rp14.126,42 9.034In 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	9.034In Stock 16.000Expected 11/11/2026	Cut Tape Rp14.126,42 Rp14.034,69 Reel Rp11.778,13 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: Rp14.676,80 5.478In 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	5.478In Stock	Cut Tape Rp14.676,80 Rp14.603,42 Reel Rp12.236,78 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: Rp19.263,30 147.116In 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 Rp19.263,30 Reel Rp15.997,71 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: Rp17.795,62 43.821In 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	43.821In Stock	Cut Tape Rp17.795,62 Rp17.410,35 Reel Rp17.410,35 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: Rp87.693,88 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 Rp87.693,88 Reel Rp73.384,00	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: Rp16.511,40 26.532In 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	26.532In Stock	Cut Tape Rp16.511,40 Rp16.291,25 Reel Rp13.649,42 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: Rp86.960,04 12.496In Stock 35.000On Order	Mfr. Part No. SLM9670AQ20FW1311XTMA1 Mouser Part No 726-SLM9670A20FW1311	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	12.496In Stock 35.000On Order On Order Ship Dates Mfr. No: SLM9670AQ20FW1311XTMA1 Stock: 12.496 Can Dispatch Immediately On Order: 15.000 Expected 25/03/2027 20.000 Expected 24/06/2027 Factory Lead Time: 12 Weeks	Cut Tape Rp86.960,04 Rp67.329,82 Rp62.926,78 Rp59.074,12 View Reel Rp51.735,72 Rp57.422,98 Rp54.671,08 Rp53.203,40 Rp52.469,56 Rp51.735,72 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: Rp62.559,86 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	Rp62.559,86 Rp54.304,16 Rp49.901,12 Rp45.131,16 View Rp43.480,02 Rp36.875,46	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 Secure authentication companion device for consumables, and connected objects STSAFA120S8SPL05 STMicroelectronics 1: Rp51.368,80 849In Stock 7.500On Order New Product	Mfr. Part No. STSAFA120S8SPL05 Mouser Part No 511-STSAFA120S8SPL05 New Product	STMicroelectronics	Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects Learn More about STMicroelectronics stm stsafe a120 authentication ic	Datasheet	849In Stock 7.500On Order On Order Ship Dates Mfr. No: STSAFA120S8SPL05 Stock: 849 Can Dispatch Immediately On Order: 2.500 Expected 13/11/2026 5.000 Expected 21/01/2027 Factory Lead Time: 31 Weeks	Cut Tape Rp51.368,80 Rp38.343,14 Rp35.040,86 Rp34.307,02 View Reel Rp28.803,22 Rp32.655,88 Rp31.922,04 Rp31.188,20 Rp28.803,22	Min.: 1 Mult.: 1 : 2.500		5.5 V	2.7 V	- 40 C	+ 105 C	SMD/SMT	SO-8	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Authentication & Brand protection secure solution STSAFL010DFSPL01 STMicroelectronics 1: Rp35.774,70 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 Rp35.774,70 Rp26.051,32 Rp22.749,04 Rp21.097,90 View Reel Rp16.548,09 Rp20.730,98 Rp18.144,19 Rp18.089,16 Rp17.777,27 Rp16.548,09 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 SLB9672XU20FW1624XTMA1 Infineon Technologies 1: Rp83.657,76 58In Stock 10.000On Order New Product	Mfr. Part No. SLB9672XU20FW1624XTMA1 Mouser Part No 726-SLB9672XU20FW162 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 security	Datasheet	58In Stock 10.000On Order On Order Ship Dates Mfr. No: SLB9672XU20FW1624XTMA1 Stock: 58 Can Dispatch Immediately On Order: 5.000 Expected 28/01/2027 5.000 Expected 24/06/2027 Factory Lead Time: 26 Weeks	Cut Tape Rp83.657,76 Rp63.110,24 Rp57.973,36 Rp52.286,10 View Reel Rp45.131,16 Rp49.717,66 Rp49.350,74 Rp46.231,92 Rp45.314,62 Rp45.131,16 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	32 bit	3.6 V	3 V	- 40 C	+ 85 C	SMD/SMT	UQFN-32	SPI	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: Rp88.060,80 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 Rp88.060,80 Rp66.779,44 Rp58.156,82 Rp53.203,40 View Reel Rp45.681,54 Rp51.735,72 Rp49.717,66 Rp48.066,52 Rp47.332,68 Rp45.681,54 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: Rp92.463,84 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 Rp92.463,84 Rp70.448,64 Rp64.944,84 Rp58.890,66 View Reel Rp52.836,48 Rp55.955,30 Rp54.304,16 Rp53.570,32 Rp52.836,48 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: Rp83.290,84 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 Rp83.290,84 Rp62.926,78 Rp56.322,22 Rp52.286,10 View Reel Rp44.580,78 Rp50.818,42 Rp48.616,90 Rp47.149,22 Rp44.580,78 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: Rp44.397,32 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 Rp44.397,32 Rp34.490,48 Rp31.738,58 Rp28.803,22 Reel Rp23.115,96 View Rp27.519,00 Rp26.968,62 Rp26.051,32 Rp22.565,58 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: Rp14.676,80 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 Rp14.676,80 Rp14.603,42 Reel Rp12.236,78 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: Rp7.888,78 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 Rp7.888,78 Rp7.870,43 Reel Rp6.586,21	Min.: 1 Mult.: 1 : 5.000									Reel, Cut Tape
Security ICs / Authentication ICs EDGE SECURITY SLB9673XU20FW2613XTMA1 Infineon Technologies 1: Rp83.657,76 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 Rp83.657,76 Rp63.110,24 Rp57.973,36 Rp52.286,10 View Reel Rp44.213,86 Rp49.717,66 Rp49.350,74 Rp46.231,92 Rp45.314,62 Rp44.213,86 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: Rp103.287,98 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 Rp103.287,98 Rp78.704,34 Rp68.797,50 Rp65.862,14 Rp60.541,80 Reel Rp60.541,80 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: Rp16.878,32 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 Rp16.878,32 Rp16.841,63 Reel Rp16.841,63 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: Rp8.806,08 34.938In 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	34.938In Stock	Cut Tape Rp8.806,08 Rp8.714,35 Reel Rp7.301,71 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: Rp16.511,40 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 Rp16.511,40 Rp16.291,25 Reel Rp13.649,42 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: Rp15.961,02 18.239In Stock	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	18.239In Stock	Cut Tape Rp15.961,02 Rp15.722,52 Reel Rp15.722,52 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: Rp18.162,54 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 Rp18.162,54 Rp17.979,08 Reel Rp17.979,08 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: Rp91.730,00 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 Rp91.730,00 Rp69.898,26 Rp64.577,92 Rp58.523,74 View Reel Rp52.102,64 Rp55.771,84 Rp54.671,08 Rp54.304,16 Rp52.102,64 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