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SPI Security ICs / Authentication ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk AT97SC3205-H3M4500B Microchip Technology 1: ¥498.3 490In Stock	Mfr. Part # AT97SC3205-H3M4500B Mouser Part # 556-AT97SC3205H3M450	Microchip Technology	Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN CEK Bulk	Datasheet	490In Stock	¥498.3 ¥491.7 ¥458.4 ¥445.1 View ¥440.2 ¥438.5	Min.: 1 Mult.: 1	8 bit			- 40 C	+ 85 C	SMD/SMT	VQFN-32	SPI	Tray
Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit W74M12JWSSIQ Winbond 1: ¥1,327.1 372In Stock	Mfr. Part # W74M12JWSSIQ Mouser Part # 454-W74M12JWSSIQ	Winbond	Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit Learn More about Winbond w74m flash memory ics		372In Stock	¥1,327.1 ¥1,235.8 ¥1,197.6 ¥1,139.4	Min.: 1 Mult.: 1		1.95 V	1.7 V	- 40 C	+ 85 C	SMD/SMT		SPI	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: ¥642.8 350In Stock 10,000Expected 11/4/2027 New Product	Mfr. Part # SLB9672VU20FW1524XTMA1 Mouser Part # 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	350In Stock 10,000Expected 11/4/2027	Cut Tape ¥642.8 ¥481.7 ¥423.6 ¥397 View Reel ¥332.2 ¥385.4 ¥365.4 ¥355.5 ¥348.8 ¥332.2	Min.: 1 Mult.: 1 : 5,000	32 bit	3.6 V	3 V	- 20 C	+ 85 C	SMD/SMT	UQFN-32	SPI	Reel, Cut Tape
Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9672AU20FW1624XTMA1 Infineon Technologies 1: ¥900.3 7,799In Stock New Product	Mfr. Part # SLB9672AU20FW1624XTMA1 Mouser Part # 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	7,799In Stock	Cut Tape ¥900.3 ¥686 ¥617.9 ¥574.7 View Reel ¥523.2 ¥559.8 ¥529.9 ¥524.9 ¥523.2 ¥523.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	32 bit	3.6 V	3 V	- 40 C	+ 105 C	SMD/SMT	UQFN-32	SPI	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLM9670AQ20FW1311XTMA1 Infineon Technologies 1: ¥787.3 11,896In Stock 35,000On Order	Mfr. Part # SLM9670AQ20FW1311XTMA1 Mouser Part # 726-SLM9670A20FW1311	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	11,896In Stock 35,000On Order On Order Ship Dates Mfr. #: SLM9670AQ20FW1311XTMA1 Stock: 11,896 Can Ship Immediately On Order: 15,000 Expected 3/25/2027 20,000 Expected 6/24/2027 Factory Lead-Time: 12 Weeks	Cut Tape ¥787.3 ¥609.6 ¥569.7 ¥534.8 View Reel ¥468.4 ¥519.9 ¥495 ¥481.7 ¥475 ¥468.4 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 Long-term evolution TPM 2.0 device with an SPI interface ST33HTPH2X32AHD8 STMicroelectronics 1: ¥798.9 707In Stock	Mfr. Part # ST33HTPH2X32AHD8 Mouser Part # 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 ¥798.9 ¥604.6 ¥526.5 ¥503.3 View Reel ¥390.3 ¥501.6 ¥461.8 ¥390.3 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	32 bit	3.3 V	1.8 V	- 40 C	+ 105 C	SMD/SMT	VQFN-32	SPI	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: ¥757.4 18In Stock 10,000On Order New Product	Mfr. Part # SLB9672XU20FW1624XTMA1 Mouser Part # 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	18In Stock 10,000On Order On Order Ship Dates Mfr. #: SLB9672XU20FW1624XTMA1 Stock: 18 Can Ship Immediately On Order: 5,000 Expected 1/28/2027 5,000 Expected 6/24/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥757.4 ¥571.4 ¥524.9 ¥473.4 View Reel ¥408.6 ¥450.1 ¥446.8 ¥418.6 ¥410.3 ¥408.6 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 EDGE SECURITY SLB9670VQ20FW785XTMA1 Infineon Technologies 1: ¥634.5 107,990On Order	Mfr. Part # SLB9670VQ20FW785XTMA1 Mouser Part # 726-SLB9670V20FW785X	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	107,990On Order On Order Ship Dates Mfr. #: SLB9670VQ20FW785XTMA1 Stock: 0 On Order: 22,990 Expected 1/7/2027 35,000 Expected 1/28/2027 50,000 Expected 5/6/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥634.5 ¥445.1 ¥440.2 ¥395.3 View Reel ¥325.6 ¥373.7 ¥365.4 ¥347.1 ¥337.2 ¥325.6 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	SPI	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLB9672VU20FW1523XTMA1 Infineon Technologies 1: ¥644.5 10,000Expected 2/18/2027	Mfr. Part # SLB9672VU20FW1523XTMA1 Mouser Part # 726-SLB9672V20FW1523	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	10,000Expected 2/18/2027	Cut Tape ¥644.5 ¥485 ¥423.6 ¥400.3 View Reel ¥350.5 ¥393.7 ¥367.1 ¥362.1 ¥358.8 ¥350.5 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	SPI	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: ¥382 3,300On Order New Product	Mfr. Part # TA101-TFLXTLSS Mouser Part # 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 ¥382 Reel ¥320.6	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: ¥305.6 3,300On Order New Product	Mfr. Part # TA101-TMNGTLSS Mouser Part # 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 ¥305.6 Reel ¥255.8	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 Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers SLB9672XU20FW1524XTMA1 Infineon Technologies 1: ¥757.4 3,250Expected 12/10/2026 New Product	Mfr. Part # SLB9672XU20FW1524XTMA1 Mouser Part # 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 ¥757.4 ¥571.4 ¥519.9 ¥473.4 View Reel ¥408.6 ¥450.1 ¥436.8 ¥418.6 ¥410.3 ¥408.6 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 TrustFLEX TA101 SPI,SOIC8, bulk, Internal pullup (I2C=active, SPI=EN) TA101-TFLXTLSS-PROTO Microchip Technology 1: ¥426.9 300Expected 1/18/2027 New Product	Mfr. Part # TA101-TFLXTLSS-PROTO Mouser Part # 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 1/18/2027	¥426.9	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: ¥426.9 300On Order New Product	Mfr. Part # TA101-TMNGTLSS-B Mouser Part # 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	¥426.9	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 125 C	SMD/SMT	SOIC-8	SPI	Tube
Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm AT97SC3205-X3A12-20 Microchip Technology 1,000: ¥481.7 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # AT97SC3205-X3A12-20 Mouser Part # 556-T97SC3205X3A1220	Microchip Technology	Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel ¥481.7	Min.: 1,000 Mult.: 1,000 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	SPI	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCF3321AHF/00102SY NXP Semiconductors 6,000: ¥863.7 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # NCF3321AHF/00102SY Mouser Part # 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 ¥863.7	Min.: 6,000 Mult.: 6,000 : 6,000				- 40 C	+ 85 C	SMD/SMT	HVQFN-40	SPI	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCF3321AHF/00102Y NXP Semiconductors 6,000: ¥863.7 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # NCF3321AHF/00102Y Mouser Part # 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 ¥863.7	Min.: 6,000 Mult.: 6,000 : 6,000				- 40 C	+ 85 C	SMD/SMT	HVQFN-40	SPI	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCJ3321AHF/00102SY NXP Semiconductors 6,000: ¥1,026.5 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # NCJ3321AHF/00102SY Mouser Part # 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 ¥1,026.5	Min.: 6,000 Mult.: 6,000 : 6,000				- 40 C	+ 85 C	SMD/SMT	HWQFN-40	SPI	Reel
Security ICs / Authentication ICs NFC Forum-Compliant Front-End IC with Superior RF Performance for Automotive NCJ3321AHF/00102Y NXP Semiconductors 6,000: ¥888.6 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # NCJ3321AHF/00102Y Mouser Part # 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 ¥888.6	Min.: 6,000 Mult.: 6,000 : 6,000				- 40 C	+ 85 C	SMD/SMT	HWQFN-40	SPI	Reel

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