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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 Client MAC, 105C, I2C, SOIC SHA104-SSVDA-T Microchip Technology 1: €0.378 277In Stock 5,086On Order	Mfr. Part No. SHA104-SSVDA-T Mouser Part No 579-SHA104-SSVDA-T	Microchip Technology	Security ICs / Authentication ICs Client MAC, 105C, I2C, SOIC Learn More about Microchip Technology microchip sha104 authentication ics	Datasheet	277In Stock 5,086On Order On Order Ship Dates Mfr. No: SHA104-SSVDA-T Stock: 277 Can Dispatch Immediately On Order: 3,300 Expected 28/12/2026 1,786 Expected 25/01/2027 Factory Lead Time: 10 Weeks	Cut Tape €0.378 €0.369 Reel €0.313	Min.: 1 Mult.: 1 : 1,786	72 bit	5.5 V	1.65 V	- 40 C	+ 105 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Prod FF Ind I2C TPM 4x4 32VQFN SEK Bulk AT97SC3205T-H3M4C20B Microchip Technology 1: €3.41 16In Stock	Mfr. Part No. AT97SC3205T-H3M4C20B Mouser Part No 556-7SC3205TH3M4C20B	Microchip Technology	Security ICs / Authentication ICs Prod FF Ind I2C TPM 4x4 32VQFN SEK Bulk	Datasheet	16In Stock	€3.41 €3.20 €3.12	Min.: 1 Mult.: 1	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Tray
Security ICs / Authentication ICs CryMem Comp 8ld, Green AT88SC018-SU-CM Microchip Technology 1: €1.11 312In Stock	Mfr. Part No. AT88SC018-SU-CM Mouser Part No 556-AT88SC018-SU-CM	Microchip Technology	Security ICs / Authentication ICs CryMem Comp 8ld, Green	Datasheet	312In Stock	€1.11 €1.10 €1.05 €1.03 €1.02	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 Prod STD Ind SPI TPM 4x4 32VQFN CEK Bulk AT97SC3205-H3M4200B Microchip Technology 1: €2.65 74In Stock 980On Order	Mfr. Part No. AT97SC3205-H3M4200B Mouser Part No 556-AT97SC3205H3M420	Microchip Technology	Security ICs / Authentication ICs Prod STD Ind SPI TPM 4x4 32VQFN CEK Bulk	Datasheet	74In Stock 980On Order	€2.65	Min.: 1 Mult.: 1							VQFN-32		Tray
Security ICs / Authentication ICs 32Kbit AES Auth SPI soic(S), GR ATAES132A-SHEQ-B Microchip Technology 1: €0.834 986In Stock	Mfr. Part No. ATAES132A-SHEQ-B Mouser Part No 556-ATAES132A-SHEQ-B	Microchip Technology	Security ICs / Authentication ICs 32Kbit AES Auth SPI soic(S), GR Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	986In Stock	€0.834 €0.749	Min.: 1 Mult.: 1	128 bit					SMD/SMT	SOIC-8		Tube
Security ICs / Authentication ICs SHA256, I2C, 8-UDFN, 3K REEL ATSHA204A-MAHDA-S Microchip Technology 1: €0.387 231In Stock 9,000On Order	Mfr. Part No. ATSHA204A-MAHDA-S Mouser Part No 556-ATSHA204A-MAHDAS	Microchip Technology	Security ICs / Authentication ICs SHA256, I2C, 8-UDFN, 3K REEL Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	231In Stock 9,000On Order On Order Ship Dates Mfr. No: ATSHA204A-MAHDA-S Stock: 231 Can Dispatch Immediately On Order: 6,000 Expected 21/12/2026 3,000 Expected 28/12/2026 Factory Lead Time: 36 Weeks	Cut Tape €0.387 €0.382 Reel €0.324	Min.: 1 Mult.: 1 : 3,000	72 bit						UDFN-8		Reel, Cut Tape
Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN ATECC608B-MAHCZ-S Microchip Technology 1: €0.774 1,021In Stock 3,000Expected 26/11/2026	Mfr. Part No. ATECC608B-MAHCZ-S Mouser Part No 579-TECC608B-MAHCZ-S	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	1,021In Stock 3,000Expected 26/11/2026	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, 100C, I2C, 15K reel UDFN ATECC608B-MAVDA-T Microchip Technology 1: €0.851 1,537In Stock 15,000Expected 04/11/2026	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	1,537In Stock 15,000Expected 04/11/2026	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/ECDSA/ECDHE I2C SOIC T/R ATECC608A-SSHDA-T Microchip Technology 1: €0.86 773In Stock 16,000Expected 26/10/2026 NRND	Mfr. Part No. ATECC608A-SSHDA-T Mouser Part No 556-ATECC608ASSHDAT NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC T/R Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	773In Stock 16,000Expected 26/10/2026	Cut Tape €0.86 €0.856 Reel €0.727 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 FF Com I2C TPM 4.4mm TSSOP SEK AT97SC3205T-X3A1C20B Microchip Technology 1: €3.34 200In Stock	Mfr. Part No. AT97SC3205T-X3A1C20B Mouser Part No 556-7SC3205TX3A1C20B	Microchip Technology	Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP SEK	Datasheet	200In Stock	€3.34 €3.08	Min.: 1 Mult.: 1	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Tube
Security ICs / Authentication ICs CryptAuthEE SHA256 I2C ATSHA204A-MAHDA-T Microchip Technology 1: €0.361 89,567Expected 11/01/2027	Mfr. Part No. ATSHA204A-MAHDA-T Mouser Part No 566-ATSHA204AMAHDA-T	Microchip Technology	Security ICs / Authentication ICs CryptAuthEE SHA256 I2C Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	89,567Expected 11/01/2027	Cut Tape €0.361 €0.356 €0.348 €0.345 €0.302 Reel €0.302 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 Prod FF Ind I2C TPM 4x4 32VQFN CEK Bulk AT97SC3205T-H3M4C00B Microchip Technology 1: €3.20 549Expected 26/10/2026	Mfr. Part No. AT97SC3205T-H3M4C00B Mouser Part No 556-7SC3205TH3M4C00B	Microchip Technology	Security ICs / Authentication ICs Prod FF Ind I2C TPM 4x4 32VQFN CEK Bulk	Datasheet	549Expected 26/10/2026	€3.20 €2.93	Min.: 1 Mult.: 1	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Tray
Security ICs / Authentication ICs TrustFLEX TA101 SPI,SOIC8, T&R 3300 MOQ, Internal pullup (I2C=active, SPI=EN) TA101-TFLXTLSS Microchip Technology 1: €1.98 3,300On Order New Product	Mfr. Part No. TA101-TFLXTLSS Mouser Part No 579-TA101TFLXTLSS New Product	Microchip Technology	Security ICs / Authentication ICs TrustFLEX TA101 SPI,SOIC8, T&R 3300 MOQ, Internal pullup (I2C=active, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics	Datasheet	3,300On Order	Cut Tape €1.98 Reel €1.68	Min.: 1 Mult.: 1 : 3,300		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	SPI	Reel, Cut Tape
Security ICs / Authentication ICs TrustMANAGER TA101 SPI,SOIC8,T&R, 3300 MOQ, Internal pullup (I2C=active, SPI=EN) TA101-TMNGTLSS Microchip Technology 1: €1.58 3,300On Order New Product	Mfr. Part No. TA101-TMNGTLSS Mouser Part No 579-TA101TMNGTLSS New Product	Microchip Technology	Security ICs / Authentication ICs TrustMANAGER TA101 SPI,SOIC8,T&R, 3300 MOQ, Internal pullup (I2C=active, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics		3,300On Order	Cut Tape €1.58 Reel €1.34	Min.: 1 Mult.: 1 : 3,300		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	SPI	Reel, Cut Tape
Security ICs / Authentication ICs TrustFLEX TA101 I2C,SOIC8, T&R 3300 MOQ, Internal pullup (I2C=N/A, SPI=EN) TA101T-TFLXTLSS Microchip Technology 1: €1.98 3,300On Order New Product	Mfr. Part No. TA101T-TFLXTLSS Mouser Part No 579-TA101TTFLXTLSS New Product	Microchip Technology	Security ICs / Authentication ICs TrustFLEX TA101 I2C,SOIC8, T&R 3300 MOQ, Internal pullup (I2C=N/A, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics	Datasheet	3,300On Order	Cut Tape €1.98 Reel €1.68	Min.: 1 Mult.: 1 : 3,300		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape
Security ICs / Authentication ICs TrustMANAGER TA101 I2C, SOIC8, T&R, 3300 MOQ, Internal pullup (I2C=N/A, SPI=EN) TA101T-TMNGTLSS Microchip Technology 1: €1.58 3,300On Order New Product	Mfr. Part No. TA101T-TMNGTLSS Mouser Part No 579-TA101TTMNGTLSS New Product	Microchip Technology	Security ICs / Authentication ICs TrustMANAGER TA101 I2C, SOIC8, T&R, 3300 MOQ, Internal pullup (I2C=N/A, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics		3,300On Order	Cut Tape €1.58 Reel €1.34	Min.: 1 Mult.: 1 : 3,300		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape
Security ICs / Authentication ICs TrustFLEX TA101 SPI,SOIC8, bulk, Internal pullup (I2C=active, SPI=EN) TA101-TFLXTLSS-PROTO Microchip Technology 1: €2.63 300Expected 01/01/2027 New Product	Mfr. Part No. TA101-TFLXTLSS-PROTO Mouser Part No 579-TA101TFLLSPROTO New Product	Microchip Technology	Security ICs / Authentication ICs TrustFLEX TA101 SPI,SOIC8, bulk, Internal pullup (I2C=active, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics	Datasheet	300Expected 01/01/2027	€2.63	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	SPI	Tube
Security ICs / Authentication ICs TrustMANAGER TA101 SPI,SOIC8,Bulk, Internal pullup (I2C=active, SPI=EN) TA101-TMNGTLSS-B Microchip Technology 1: €2.63 300On Order New Product	Mfr. Part No. TA101-TMNGTLSS-B Mouser Part No 579-TA101TMNGTLSSB New Product	Microchip Technology	Security ICs / Authentication ICs TrustMANAGER TA101 SPI,SOIC8,Bulk, Internal pullup (I2C=active, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics		300On Order	€2.63	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	SPI	Tube
Security ICs / Authentication ICs TrustMANAGER TA101 I2C, SOIC8, Bulk, Internal pullup (I2C=N/A, SPI=EN) TA101T-TMNGTLSS-B Microchip Technology 1: €2.63 300On Order New Product	Mfr. Part No. TA101T-TMNGTLSS-B Mouser Part No 579-TA101TTMNGTLSSB New Product	Microchip Technology	Security ICs / Authentication ICs TrustMANAGER TA101 I2C, SOIC8, Bulk, Internal pullup (I2C=N/A, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics		300On Order	€2.63	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	I2C	Tube
Security ICs / Authentication ICs TrustFLEX TA101 I2C,SOIC8, bulk, Internal pullup (I2C=N/A, SPI=EN) TA101T-TFLXTLSS-PROTO Microchip Technology 1: €2.63 300Expected 01/01/2027 New Product	Mfr. Part No. TA101T-TFLXTLSS-PROTO Mouser Part No 579-TA10XTLSSPROTO New Product	Microchip Technology	Security ICs / Authentication ICs TrustFLEX TA101 I2C,SOIC8, bulk, Internal pullup (I2C=N/A, SPI=EN) Learn More about Microchip Technology microchip ta101 trust anchor authentication ics	Datasheet	300Expected 01/01/2027	€2.63	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	I2C	Tube
Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP UEK AT97SC3205T-X3A1C10B Microchip Technology 200: €2.96 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT97SC3205T-X3A1C10B Mouser Part No 556-7SC3205TX3A1C10B	Microchip Technology	Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP UEK	Datasheet	Non-Stocked Lead-Time 11 Weeks	€2.96	Min.: 200 Mult.: 50	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Tube
Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, UNSIGNED EK AT97SC3204-U2A1A10B Microchip Technology 200: €2.96 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. AT97SC3204-U2A1A10B Mouser Part No 556-97SC3204U2A1A10B	Microchip Technology	Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, UNSIGNED EK Learn More about Microchip Technology microchip security ics	Datasheet	Non-Stocked Lead-Time 12 Weeks	€2.96	Min.: 200 Mult.: 50	8 bit			- 40 C	+ 85 C	SMD/SMT	TSSOP-28	LPC	Tube
Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK AT97SC3204-U2A1A20B Microchip Technology 200: €3.04 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. AT97SC3204-U2A1A20B Mouser Part No 556-97SC3204U2A1A20B	Microchip Technology	Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK Learn More about Microchip Technology microchip security ics	Datasheet	Non-Stocked Lead-Time 12 Weeks	€3.04	Min.: 200 Mult.: 50	8 bit			- 40 C	+ 85 C	SMD/SMT	TSSOP-28	LPC	Tube
Security ICs / Authentication ICs sTPM LPC C7b LARI Com AT97SC3204-U4A13-10 Microchip Technology 1,000: €3.42 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. AT97SC3204-U4A13-10 Mouser Part No 556-97SC3204U4A1310	Microchip Technology	Security ICs / Authentication ICs sTPM LPC C7b LARI Com Learn More about Microchip Technology microchip security ics	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €3.42	Min.: 1,000 Mult.: 1,000 : 1,000	8 bit			- 40 C	+ 85 C	SMD/SMT	TSSOP-28	LPC	Reel
Security ICs / Authentication ICs sTPM LPC C7b LARI Com AT97SC3204-U4A13-20 Microchip Technology 1,000: €3.48 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. AT97SC3204-U4A13-20 Mouser Part No 556-97SC3204U4A1320	Microchip Technology	Security ICs / Authentication ICs sTPM LPC C7b LARI Com Learn More about Microchip Technology microchip security ics	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €3.48	Min.: 1,000 Mult.: 1,000 : 1,000	8 bit			- 40 C	+ 85 C	SMD/SMT	TSSOP-28	LPC	Reel