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SPI 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	Packaging
Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk AT97SC3205-H3M4500B Microchip Technology 1: 2,58 € 490In Stock	Mfr. Part No. AT97SC3205-H3M4500B Mouser Part No 556-AT97SC3205H3M450	Microchip Technology	Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk	Datasheet	490In Stock	2,58 € 2,55 € 2,37 € 2,30 €	Min.: 1 Mult.: 1	8 bit			- 40 C	+ 85 C	SMD/SMT	VQFN-32	Tray
Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit W74M12JWSSIQ Winbond 1: 6,87 € 368In Stock	Mfr. Part No. W74M12JWSSIQ Mouser Part No 454-W74M12JWSSIQ	Winbond	Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit Learn More about Winbond w74m flash memory ics		368In Stock	6,87 € 6,40 € 6,20 € 5,90 €	Min.: 1 Mult.: 1		1.95 V	1.7 V	- 40 C	+ 85 C	SMD/SMT		Tube
Security ICs / Authentication ICs Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers SLB9672VU20FW1524XTMA1 Infineon Technologies 1: 3,33 € 3.855In Stock New Product	Mfr. Part No. SLB9672VU20FW1524XTMA1 Mouser Part No 726-LB9672VU20FW1524 New Product	Infineon Technologies	Security ICs / Authentication ICs Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers	Datasheet	3.855In Stock	Cut Tape 3,33 € 2,49 € 2,19 € 2,06 € View Reel 1,72 € 2,00 € 1,89 € 1,84 € 1,81 € 1,72 €	Min.: 1 Mult.: 1 : 5.000	32 bit	3.6 V	3 V	- 20 C	+ 85 C	SMD/SMT	UQFN-32	Reel, Cut Tape
Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9672AU20FW1624XTMA1 Infineon Technologies 1: 4,66 € 7.819In Stock New Product	Mfr. Part No. SLB9672AU20FW1624XTMA1 Mouser Part No 726-SLB9672AU20FW162 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	7.819In Stock	Cut Tape 4,66 € 3,56 € 3,21 € 2,98 € View Reel 2,71 € 2,90 € 2,74 € 2,71 € 2,71 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	32 bit	3.6 V	3 V	- 40 C	+ 105 C	SMD/SMT	UQFN-32	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: 3,92 € 146In Stock 5.000Expected 6/24/2027 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	146In Stock 5.000Expected 6/24/2027	Cut Tape 3,92 € 2,96 € 2,72 € 2,45 € View Reel 2,12 € 2,33 € 2,31 € 2,17 € 2,12 € 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	32 bit	3.6 V	3 V	- 40 C	+ 85 C	SMD/SMT	UQFN-32	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLM9670AQ20FW1311XTMA1 Infineon Technologies 1: 4,08 € 12.816In Stock 35.000On Order	Mfr. Part No. SLM9670AQ20FW1311XTMA1 Mouser Part No 726-SLM9670A20FW1311	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	12.816In Stock 35.000On Order On Order Ship Dates Mfr. No: SLM9670AQ20FW1311XTMA1 Stock: 12.816 Can Dispatch Immediately On Order: 15.000 Expected 3/25/2027 20.000 Expected 7/8/2027 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	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an SPI interface ST33HTPH2X32AHD8 STMicroelectronics 1: 4,05 € 707In Stock	Mfr. Part No. ST33HTPH2X32AHD8 Mouser Part No 511-ST33HTPH2X32AHD8	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	707In Stock	Cut Tape 4,05 € 3,06 € 2,67 € 2,55 € 2,34 € Reel 1,87 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	32 bit	3.3 V	1.8 V	- 40 C	+ 105 C	SMD/SMT	VQFN-32	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLB9670VQ20FW785XTMA1 Infineon Technologies 1: 3,29 € 109.115On Order	Mfr. Part No. SLB9670VQ20FW785XTMA1 Mouser Part No 726-SLB9670V20FW785X	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	109.115On Order On Order Ship Dates Mfr. No: SLB9670VQ20FW785XTMA1 Stock: 0 On Order: 24.115 Expected 1/7/2027 35.000 Expected 2/18/2027 50.000 Expected 5/6/2027 Factory Lead Time: 26 Weeks	Cut Tape 3,29 € 3,23 € 2,24 € 2,09 € View Reel 1,68 € 2,07 € 1,91 € 1,83 € 1,79 € 1,68 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	16 bit	1.95 V, 3.6 V	1.65 V, 3 V	- 20 C	+ 85 C	SMD/SMT	VQFN-32	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLB9672VU20FW1523XTMA1 Infineon Technologies 1: 3,34 € 10.000On Order	Mfr. Part No. SLB9672VU20FW1523XTMA1 Mouser Part No 726-SLB9672V20FW1523	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	10.000On Order	Cut Tape 3,34 € 2,51 € 2,19 € 2,07 € View Reel 1,81 € 2,04 € 1,90 € 1,87 € 1,86 € 1,81 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000		1.95 V/3.6 V	1.65 V/3 V	- 20 C	+ 85 C	SMD/SMT	UQFN-32	Reel, Cut Tape, MouseReel
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	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	Reel, Cut Tape
Security ICs / Authentication ICs Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers SLB9672XU20FW1524XTMA1 Infineon Technologies 1: 3,92 € 3.250Expected 12/10/2026 New Product	Mfr. Part No. SLB9672XU20FW1524XTMA1 Mouser Part No 726-LB9672XU20FW1524 New Product	Infineon Technologies	Security ICs / Authentication ICs Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers	Datasheet	3.250Expected 12/10/2026	Cut Tape 3,92 € 2,96 € 2,69 € 2,45 € View Reel 2,12 € 2,33 € 2,26 € 2,17 € 2,12 € 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	32 bit	3.6 V	3 V	- 40 C	+ 85 C	SMD/SMT	UQFN-32	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TrustFLEX TA101 SPI,SOIC8, bulk, Internal pullup (I2C=active, SPI=EN) TA101-TFLXTLSS-PROTO Microchip Technology 1: 2,63 € 300Expected 1/1/2027 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 1/1/2027	2,63 €	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	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	Tube
Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm AT97SC3205-X3A12-20 Microchip Technology 1.000: 2,52 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. AT97SC3205-X3A12-20 Mouser Part No 556-T97SC3205X3A1220	Microchip Technology	Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel 2,52 €	Min.: 1.000 Mult.: 1.000 : 1.000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCF3321AHF/00102SY NXP Semiconductors 6.000: 4,47 € Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. NCF3321AHF/00102SY Mouser Part No 771-NCF3321AHF0102SY New Product	NXP Semiconductors	Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive		Non-Stocked Lead-Time 52 Weeks	Reel 4,47 €	Min.: 6.000 Mult.: 6.000 : 6.000				- 40 C	+ 85 C	SMD/SMT	HVQFN-40	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCF3321AHF/00102Y NXP Semiconductors 6.000: 4,47 € Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. NCF3321AHF/00102Y Mouser Part No 771-NCF3321AHF0102Y New Product	NXP Semiconductors	Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive		Non-Stocked Lead-Time 52 Weeks	Reel 4,47 €	Min.: 6.000 Mult.: 6.000 : 6.000				- 40 C	+ 85 C	SMD/SMT	HVQFN-40	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCJ3321AHF/00102SY NXP Semiconductors 6.000: 4,60 € Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. NCJ3321AHF/00102SY Mouser Part No 771-NCJ3321AHF0102SY New Product	NXP Semiconductors	Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive		Non-Stocked Lead-Time 52 Weeks	Reel 4,60 €	Min.: 6.000 Mult.: 6.000 : 6.000				- 40 C	+ 85 C	SMD/SMT	HWQFN-40	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCJ3321AHF/00102Y NXP Semiconductors 6.000: 4,60 € Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. NCJ3321AHF/00102Y Mouser Part No 771-NCJ3321AHF0102Y New Product	NXP Semiconductors	Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive		Non-Stocked Lead-Time 52 Weeks	Reel 4,60 €	Min.: 6.000 Mult.: 6.000 : 6.000				- 40 C	+ 85 C	SMD/SMT	HWQFN-40	Reel

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