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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 SE050E2HQ1/Z01Z3 EdgeLock SE051 IoT secure element SE050E2HQ1/Z01Z3Z NXP Semiconductors 1: ¥715.9 9,043In Stock 9,000Expected 11/9/2026	Mfr. Part # SE050E2HQ1/Z01Z3Z Mouser Part # 771-SE050E2HQ1Z01Z3Z	NXP Semiconductors	Security ICs / Authentication ICs SE050E2HQ1/Z01Z3 EdgeLock SE051 IoT secure element Learn More about NXP Semiconductors nxp edgelock se050	Datasheet	9,043In Stock 9,000Expected 11/9/2026	Cut Tape ¥715.9 ¥539.8 ¥496.6 ¥446.8 View Reel ¥397 ¥426.9 ¥425.2 ¥411.9 ¥397 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		3.6 V	1.62 V	- 40 C	+ 105 C	SMD/SMT	HX2QFN-20	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TPM LPC, IND, 40-MLF SIGNED EK AT97SC3204-U2MA-20 Microchip Technology 1: ¥770.7 831In Stock End of Life	Mfr. Part # AT97SC3204-U2MA-20 Mouser Part # 556-AT97SC3204U2MA20 End of Life	Microchip Technology	Security ICs / Authentication ICs TPM LPC, IND, 40-MLF SIGNED EK Learn More about Microchip Technology microchip security ics	Datasheet	831In Stock	Cut Tape ¥770.7 Reel ¥646.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 bit			- 40 C	+ 85 C	SMD/SMT	QFN-40	LPC	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk ATECC608C-SSHCZ-B Microchip Technology 1: ¥126.2 601In Stock	Mfr. Part # ATECC608C-SSHCZ-B Mouser Part # 579-ATECC608CSSHCZ-B	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	601In Stock	¥126.2 ¥106.3 ¥104.5	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, 100C, I2C, SOIC Bulk ATECC608C-SSVDA-B Microchip Technology 1: ¥137.9 496In Stock	Mfr. Part # ATECC608C-SSVDA-B Mouser Part # 579-ATECC608CSSVDA-B	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC Bulk Learn More about Microchip Technology microchip atecc608c cryptoauthentication	Datasheet	496In Stock	¥137.9 ¥115.1	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 100 C	SMD/SMT	SOIC-8	I2C	Tube
Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C small 3K reel UDFN ATECC608A-MAHDA-S Microchip Technology 1: ¥164.4 2,850In Stock NRND	Mfr. Part # ATECC608A-MAHDA-S Mouser Part # 556-ATECC608AMAHDAS NRND	Microchip Technology	Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C small 3K reel UDFN Learn More about Microchip Technology microchip atecc608a crypto devices	Datasheet	2,850In Stock	Cut Tape ¥164.4 ¥162.8 ¥161.9 ¥161.3 View Reel ¥132.9 ¥160.1 ¥158.3 ¥132.9 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 TPM TWI INDL 4.4MM 28-TSSOP UNSIGN AT97SC3204T-U2A1B-10 Microchip Technology 1: ¥842.1 519In Stock	Mfr. Part # AT97SC3204T-U2A1B-10 Mouser Part # 556-97SC3204TU2A1B10	Microchip Technology	Security ICs / Authentication ICs TPM TWI INDL 4.4MM 28-TSSOP UNSIGN Learn More about Microchip Technology microchip security ics	Datasheet	519In Stock	Cut Tape ¥842.1 Reel ¥634.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 bit	3.6 V	3 V	- 40 C	+ 85 C	SMD/SMT	TSSOP-28	LPC	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs FF Ind I2C TPM 4x4 32VQFN CEK AT97SC3205T-H3M4C-00 Microchip Technology 1: ¥790.6 826In Stock	Mfr. Part # AT97SC3205T-H3M4C-00 Mouser Part # 556-97SC3205TH3M4C00	Microchip Technology	Security ICs / Authentication ICs FF Ind I2C TPM 4x4 32VQFN CEK	Datasheet	826In Stock	Cut Tape ¥790.6 Reel ¥662.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP UEK AT97SC3205T-X3A1C-10 Microchip Technology 1: ¥574.7 654In Stock	Mfr. Part # AT97SC3205T-X3A1C-10 Mouser Part # 556-97SC3205TX3A1C10	Microchip Technology	Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP UEK	Datasheet	654In Stock	Cut Tape ¥574.7 Reel ¥481.7	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Reel, Cut Tape
Security ICs / Authentication ICs CryptoMem,Gen2,1Kbit 4Zone, 8SOIC, GRN AT88SC0104CA-SH-T Microchip Technology 1: ¥127.9 2,697In Stock	Mfr. Part # AT88SC0104CA-SH-T Mouser Part # 556-AT88SC0104CA-SHT	Microchip Technology	Security ICs / Authentication ICs CryptoMem,Gen2,1Kbit 4Zone, 8SOIC, GRN	Datasheet	2,697In Stock	Cut Tape ¥127.9 ¥119.6 ¥108 Reel ¥103.8 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		3.6 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	2-Wire, I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R ATECC608B-SSVDA-T Microchip Technology 1: ¥164.4 9,120In Stock	Mfr. Part # ATECC608B-SSVDA-T Mouser Part # 579-TECC608B-SSVDA-T	Microchip Technology	Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	9,120In Stock	Cut Tape ¥164.4 ¥162.8 Reel ¥136.4 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 Serial Number iButton DS1990A-F5+ Analog Devices / Maxim Integrated 1: ¥1,357 5,050In Stock	Mfr. Part # DS1990A-F5+ Mouser Part # 700-DS1990A-F5	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs Serial Number iButton Learn More about Analog Devices / Maxim Integrated maxim ibutton devices	Datasheet	5,050In Stock	¥1,357 ¥1,046.4 ¥968.4 ¥822.2 View ¥817.2 ¥815.6 ¥790.6 ¥752.4	Min.: 1 Mult.: 1	64 bit								Bulk
Security ICs / Authentication ICs Silicon Serial Number DS2401-SL+T&R Analog Devices / Maxim Integrated 1: ¥662.7 4,360In Stock	Mfr. Part # DS2401-SL+T&R Mouser Part # 700-DS2401-SLT&R	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs Silicon Serial Number Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	4,360In Stock	Cut Tape ¥662.7 ¥493.3 ¥451.8 ¥405.3 Reel ¥343.8 View ¥383.7 ¥373.7 ¥355.5 ¥337.2	Min.: 1 Mult.: 1 : 2,000	64 bit						TO-92-3		Reel, Cut Tape
Security ICs / Authentication ICs Silicon Serial Number DS2401P+T&R Analog Devices / Maxim Integrated 1: ¥636.2 17,872In Stock	Mfr. Part # DS2401P+T&R Mouser Part # 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 ¥636.2 ¥480 ¥440.2 ¥398.6 View Reel ¥337.2 ¥377 ¥373.7 ¥355.5 ¥345.5 ¥337.2 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 Silicon Serial Number DS2401+T&R Analog Devices / Maxim Integrated 1: ¥626.2 4,559In Stock	Mfr. Part # DS2401+T&R Mouser Part # 700-DS2401T&R	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs Silicon Serial Number Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	4,559In Stock	Cut Tape ¥626.2 ¥475 ¥423.6 ¥387 Reel ¥327.2 View ¥368.7 ¥358.8 ¥348.8 ¥325.6	Min.: 1 Mult.: 1 : 2,000	64 bit					Through Hole	TO-92-3		Reel, Cut Tape
Security ICs / Authentication ICs Silicon Serial Number with VCC Input DS2411R+T&R Analog Devices / Maxim Integrated 1: ¥506.6 9,557In Stock	Mfr. Part # DS2411R+T&R Mouser Part # 700-DS2411RT&R	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs Silicon Serial Number with VCC Input Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	9,557In Stock	Cut Tape ¥506.6 ¥380.4 ¥347.1 ¥312.3 Reel ¥265.8 View ¥295.7 ¥289 ¥280.7 ¥264.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	64 bit	5.25 V	1.5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 4KB FTP I2C W/SHA2 SEC AUTH TDFN TR DS28C22Q+T Analog Devices / Maxim Integrated 1: ¥717.6 2,844In Stock	Mfr. Part # DS28C22Q+T Mouser Part # 700-DS28C22Q+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 4KB FTP I2C W/SHA2 SEC AUTH TDFN TR	Datasheet	2,844In Stock	Cut Tape ¥717.6 ¥539.8 ¥493.3 ¥445.1 Reel ¥380.4 View ¥420.2 ¥415.3 ¥405.3 ¥377 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 bit						TDFN-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 1-W SHA3 AUTH 3.5X6.5 SFN T&R DS28E16G+T Analog Devices / Maxim Integrated 1: ¥244.2 2,374In Stock	Mfr. Part # DS28E16G+T Mouser Part # 700-DS28E16G+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-W SHA3 AUTH 3.5X6.5 SFN T&R	Datasheet	2,374In Stock	Cut Tape ¥244.2 ¥239.2 ¥234.2 ¥229.2 View ¥225.9 ¥222.6 ¥219.3 ¥215.9 MouseReel Available	Min.: 1 Mult.: 1							SFN-2		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 1-WIRE 5K RAD SECURE AUTHENTICATOR DS28E83Q+T Analog Devices / Maxim Integrated 1: ¥822.2 1,336In Stock	Mfr. Part # DS28E83Q+T Mouser Part # 700-DS28E83Q+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-WIRE 5K RAD SECURE AUTHENTICATOR Learn More about Analog Devices / Maxim Integrated maxim ds28e83 deepcover authenticator	Datasheet	1,336In Stock	Cut Tape ¥822.2 ¥626.2 ¥576.4 ¥521.6 View ¥496.6 ¥480 ¥451.8 MouseReel Available	Min.: 1 Mult.: 1	64 bit	3.63 V	2.97 V	0 C	+ 50 C	SMD/SMT	TDFN-6	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs SE051C2HQ1/Z01XD EdgeLock SE051 IoT secure element NXP Semiconductors SE051C2HQ1/Z01XDZ SE051C2HQ1/Z01XDZ NXP Semiconductors 1: ¥970 13,879In Stock 15,000Expected 12/15/2026	Mfr. Part # SE051C2HQ1/Z01XDZ Mouser Part # 771-SE051C2HQ1Z01XDZ	NXP Semiconductors	Security ICs / Authentication ICs SE051C2HQ1/Z01XD EdgeLock SE051 IoT secure element		13,879In Stock 15,000Expected 12/15/2026	Cut Tape ¥970 ¥740.8 ¥684.3 ¥621.2 View Reel ¥553.1 ¥593 ¥583 ¥579.7 ¥553.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs SE051W2HQ1/Z019T NXP Semiconductors SE051W2HQ1/Z019TZ SE051W2HQ1/Z019TZ NXP Semiconductors 1: ¥1,076.3 942In Stock	Mfr. Part # SE051W2HQ1/Z019TZ Mouser Part # 771-SE051W2HQ1Z019TZ	NXP Semiconductors	Security ICs / Authentication ICs SE051W2HQ1/Z019T		942In Stock	Cut Tape ¥1,076.3 ¥825.5 ¥762.4 ¥694.3 View Reel ¥647.8 ¥661.1 ¥649.5 ¥647.8	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape
Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT ECC204-RBVCZ-T Microchip Technology 1: ¥91.4 4,870In Stock	Mfr. Part # ECC204-RBVCZ-T Mouser Part # 579-ECC204-RBVCZ-T	Microchip Technology	Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT Learn More about Microchip Technology microchip ecc204 secure authentication ic	Datasheet	4,870In Stock	Cut Tape ¥91.4 ¥89 Reel ¥74.6	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape
Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact SHA104-RBVCZ-T Microchip Technology 1: ¥91.4 4,795In Stock	Mfr. Part # SHA104-RBVCZ-T Mouser Part # 579-SHA104-RBVCZ-T	Microchip Technology	Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact Learn More about Microchip Technology microchip sha104 authentication ics	Datasheet	4,795In Stock	Cut Tape ¥91.4 ¥89 Reel ¥74.6	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape
Security ICs / Authentication ICs Trusted Platform Module 2.0 with TCG SPI interface ST33HTPH2032AHD1 STMicroelectronics 1: ¥724.2 2,735In Stock	Mfr. Part # ST33HTPH2032AHD1 Mouser Part # 511-ST33HTPH2032AHD1	STMicroelectronics	Security ICs / Authentication ICs Trusted Platform Module 2.0 with TCG SPI interface Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	2,735In Stock	Cut Tape ¥724.2 ¥546.5 ¥490 ¥455.1 View Reel ¥390.3 ¥441.8 ¥423.6 ¥408.6 ¥390.3 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 ST33HTPH2X32AHD8 STMicroelectronics 1: ¥782.3 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 ¥782.3 ¥591.3 ¥514.9 ¥491.7 ¥451.8 Reel ¥362.1 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 Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110DFSPL02 STMicroelectronics 1: ¥413.6 9,785In Stock	Mfr. Part # STSAFA110DFSPL02 Mouser Part # 511-STSAFA110DFSPL02	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	9,785In Stock	Cut Tape ¥413.6 ¥308.9 ¥282.4 ¥252.5 View Reel ¥209.3 ¥239.2 ¥230.9 ¥220.9 ¥219.3 ¥209.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape, MouseReel