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Reel Security ICs / Authentication ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 Security ICs / Authentication Ics SLS32AIA010MLUSON10XTMB9 Infineon Technologies 1: £1.69 2,997In Stock 4,000Expected 24/09/2026 New Product	Mfr. Part No. SLS32AIA010MLUSON10XTMB9 Mouser Part No 726-010MLUSON10XTMB9 New Product	Infineon Technologies	Security ICs / Authentication ICs Security ICs / Authentication Ics Learn More about Infineon Technologies infineon sls32aia010mh s k l trust m	Datasheet	2,997In Stock 4,000Expected 24/09/2026	Cut Tape £1.69 £1.25 £1.14 £1.02 View Reel £0.841 £0.96 £0.934 £0.899 £0.871 £0.841	Min.: 1 Mult.: 1 : 4,000		5.5 V	1.62 V	- 40 C	+ 105 C	SMD/SMT	PG-USON-10	I2C	Reel, Cut Tape
Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK AT97SC3205T-U3A1C-10 Microchip Technology 1: £2.79 363In Stock	Mfr. Part No. AT97SC3205T-U3A1C-10 Mouser Part No 556-97SC3205TU3A1C10	Microchip Technology	Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK	Datasheet	363In Stock	Cut Tape £2.79 Reel £2.37	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Reel, Cut Tape
Security ICs / Authentication ICs 32Kbit AES Auth SPI udfn(MA), GR ATAES132A-MAHEQ-T Microchip Technology 1: £0.736 12,736In Stock	Mfr. Part No. ATAES132A-MAHEQ-T Mouser Part No 556-ATAES132AMAHEQT	Microchip Technology	Security ICs / Authentication ICs 32Kbit AES Auth SPI udfn(MA), GR Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	12,736In Stock	Cut Tape £0.736 Reel £0.736 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	128 bit						UDFN-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R ATECC508A-MAHCZ-S Microchip Technology 1: £0.78 5,261In Stock NRND	Mfr. Part No. ATECC508A-MAHCZ-S Mouser Part No 556-ATECC508AMAHCZS NRND	Microchip Technology	Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	5,261In Stock	Cut Tape £0.78 £0.773 Reel £0.654	Min.: 1 Mult.: 1 : 3,000	72 bit								Reel, Cut Tape
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-MAHCZ-T Microchip Technology 1: £0.826 13,030In Stock NRND	Mfr. Part No. ATECC108A-MAHCZ-T Mouser Part No 556-ATECC108A-MAHCZT NRND	Microchip Technology	Security ICs / Authentication ICs Crypto Products, ECC 8kb Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	13,030In Stock	Cut Tape £0.826 £0.818 Reel £0.818 MouseReel Available	Min.: 1 Mult.: 1 : 15,000							UDFN-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R ATECC508A-SSHAW-T Microchip Technology 1: £0.943 7,970In Stock NRND	Mfr. Part No. ATECC508A-SSHAW-T Mouser Part No 579-ATECC508ASSHAW-T NRND	Microchip Technology	Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	7,970In Stock	Cut Tape £0.943 £0.925 Reel £0.78 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 ECDH/ECC 10Kb 8ld UDFN SWI, T&R ATECC508A-MAHCZ-T Microchip Technology 1: £0.766 8,904In Stock NRND	Mfr. Part No. ATECC508A-MAHCZ-T Mouser Part No 556-ATECC508A-MAHCZT NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	8,904In Stock	Cut Tape £0.766 £0.747 Reel £0.747 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	UDFN-8	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 1-W SHA3 AUTH 3.5X5 SFN T&R Analog Devices / Maxim Integrated DS28E16GA+T DS28E16GA+T Analog Devices / Maxim Integrated 1: £2.28 2,480In Stock	Mfr. Part No. DS28E16GA+T Mouser Part No 700-DS28E16GA+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-W SHA3 AUTH 3.5X5 SFN T&R	Datasheet	2,480In Stock	Cut Tape £2.28 £1.70 £1.55 £1.40 View £1.32 £1.29 £1.23 £1.23 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,984							ULTRA-THIN-SFN-2		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 1-Wire SHA2/ECDSA Secure Authenticator Analog Devices / Maxim Integrated DS28E30X+T DS28E30X+T Analog Devices / Maxim Integrated 1: £1.88 2,950In Stock	Mfr. Part No. DS28E30X+T Mouser Part No 700-DS28E30X+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-Wire SHA2/ECDSA Secure Authenticator Learn More about Analog Devices / Maxim Integrated maxim ds28e30 ecdsa secure authenticator	Datasheet	2,950In Stock	Cut Tape £1.88 £1.40 £1.27 £1.14 View Reel £0.995 £1.08 £1.04 £0.995 £0.995 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,360 : 2,500									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Security ICs / Authentication Ics SLS32AIA010MKUSON10XTMB1 Infineon Technologies 1: £1.51 2,800In Stock New Product	Mfr. Part No. SLS32AIA010MKUSON10XTMB1 Mouser Part No 726-010MKUSON10XTMB1 New Product	Infineon Technologies	Security ICs / Authentication ICs Security ICs / Authentication Ics Learn More about Infineon Technologies infineon sls32aia010mh s k l trust m	Datasheet	2,800In Stock	Cut Tape £1.51 £1.11 £1.01 £0.899 View Reel £0.743 £0.849 £0.818 £0.788 £0.773 £0.743	Min.: 1 Mult.: 1 : 4,000		5.5 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	PG-USON-10	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Security ICs / Authentication Ics SLS32AIA010MLUSON10XTMC1 Infineon Technologies 1: £1.34 2,321In Stock New Product	Mfr. Part No. SLS32AIA010MLUSON10XTMC1 Mouser Part No 726-010MLUSON10XTMC1 New Product	Infineon Technologies	Security ICs / Authentication ICs Security ICs / Authentication Ics Learn More about Infineon Technologies infineon sls32aia010mh s k l trust m	Datasheet	2,321In Stock	Cut Tape £1.34 £0.986 £0.89 £0.796 View Reel £0.662 £0.751 £0.725 £0.721 £0.677 £0.662 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		5.5 V	1.62 V	- 40 C	+ 105 C	SMD/SMT	PG-USON-10	I2C	Reel, Cut Tape, MouseReel
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: £2.91 3,500In 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	3,500In Stock	Cut Tape £2.91 £2.17 £1.91 £1.80 View Reel £1.50 £1.75 £1.65 £1.61 £1.58 £1.50	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 Security ICs / Authentication Ics SLS32AIA010MMUSON10XTMA5 Infineon Technologies 1: £2.16 3,200In Stock New Product	Mfr. Part No. SLS32AIA010MMUSON10XTMA5 Mouser Part No 726-010MMUSON10XTMA5 New Product	Infineon Technologies	Security ICs / Authentication ICs Security ICs / Authentication Ics Learn More about Infineon Technologies infineon sls32aia010mh s k l trust m	Datasheet	3,200In Stock	Cut Tape £2.16 £1.61 £1.48 £1.32 View Reel £1.10 £1.25 £1.21 £1.15 £1.13 £1.10	Min.: 1 Mult.: 1 : 4,000		5.5 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	USON-10	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects STSAFA120DFSPL05 STMicroelectronics 1: £2.12 18,079In Stock 10,000Expected 28/09/2026 New Product	Mfr. Part No. STSAFA120DFSPL05 Mouser Part No 511-STSAFA120DFSPL05 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	18,079In Stock 10,000Expected 28/09/2026	Cut Tape £2.12 £1.58 £1.44 £1.30 View Reel £1.05 £1.23 £1.17 £1.12 £1.08 £1.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		5.5 V	2.7 V	- 40 C	+ 105 C	SMD/SMT	UFDFPN-8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9672AU20FW1624XTMA1 Infineon Technologies 1: £4.07 7,822In 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	7,822In Stock	Cut Tape £4.07 £3.11 £2.80 £2.60 View Reel £2.37 £2.53 £2.39 £2.37 £2.37 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 TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9672XU20FW1624XTMA1 Infineon Technologies 1: £3.42 7,740In Stock 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	7,740In Stock	Cut Tape £3.42 £2.58 £2.37 £2.14 View Reel £1.85 £2.03 £2.02 £1.89 £1.85 £1.85 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 Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110DFOCD03 STMicroelectronics 1: £1.70 9,620In Stock New Product	Mfr. Part No. STSAFA110DFOCD03 Mouser Part No 511-STSAFA110DFOCD03 New Product	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	9,620In Stock	Cut Tape £1.70 £1.26 £1.15 £1.03 View Reel £0.882 £0.978 £0.943 £0.925 £0.917 £0.882	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape
Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110S8OCD03 STMicroelectronics 1: £1.72 4,598In Stock New Product	Mfr. Part No. STSAFA110S8OCD03 Mouser Part No 511-STSAFA110S8OCD03 New Product	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	4,598In Stock	Cut Tape £1.72 £1.27 £1.15 £1.04 Reel £0.908 View £0.978 £0.943 £0.925 £0.856	Min.: 1 Mult.: 1 : 2,500									Reel, Cut Tape
Security ICs / Authentication ICs EdgeLock A30 in HVQFN package A30LDJHN2/20034RJ NXP Semiconductors 1: £1.85 5,927In Stock New Product	Mfr. Part No. A30LDJHN2/20034RJ Mouser Part No 771-A30LDJHN220034RJ New Product	NXP Semiconductors	Security ICs / Authentication ICs EdgeLock A30 in HVQFN package Learn More about NXP Semiconductors nxp edgelock a30 authenticators	Datasheet	5,927In Stock	Cut Tape £1.85 £1.47 £1.30 £1.18 View Reel £0.986 £1.11 £1.05 £1.03 £1.02 £0.986	Min.: 1 Mult.: 1 : 6,000		2 V	1 V	- 40 C	+ 105 C	SMD/SMT	HVQFN-20	I2C	Reel, Cut Tape
Security ICs / Authentication ICs EdgeLock A30 in WLCSP package A30LDJUK/2003J7Z NXP Semiconductors 1: £1.61 10,025In Stock New Product	Mfr. Part No. A30LDJUK/2003J7Z Mouser Part No 771-A30LDJUK2003J7Z New Product	NXP Semiconductors	Security ICs / Authentication ICs EdgeLock A30 in WLCSP package Learn More about NXP Semiconductors nxp edgelock a30 authenticators	Datasheet	10,025In Stock	Cut Tape £1.61 £1.19 £1.08 £0.969 View Reel £0.818 £0.908 £0.882 £0.856 £0.849 £0.818 £0.818	Min.: 1 Mult.: 1 : 10,000		2 V	1 V	- 40 C	+ 105 C	SMD/SMT	WLCSP-16	I2C	Reel, Cut Tape
Security ICs / Authentication ICs TPM 2.0 device for Industrial devices ST33KTPM2I3WBZA9 STMicroelectronics 1: £3.93 15,830In Stock 12,000Expected 24/09/2027	Mfr. Part No. ST33KTPM2I3WBZA9 Mouser Part No 511-ST33KTPM2I3WBZA9	STMicroelectronics	Security ICs / Authentication ICs TPM 2.0 device for Industrial devices	Datasheet	15,830In Stock 12,000Expected 24/09/2027	Cut Tape £3.93 £2.99 £2.69 £2.50 View Reel £2.38 £2.44 £2.38 £2.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface ST33KTPM2X32DKG9 STMicroelectronics 1: £3.27 26,730In Stock 18,000Expected 03/09/2027	Mfr. Part No. ST33KTPM2X32DKG9 Mouser Part No 511-ST33KTPM2X32DKG9	STMicroelectronics	Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface	Datasheet	26,730In Stock 18,000Expected 03/09/2027	Cut Tape £3.27 £2.47 £2.22 £2.06 View Reel £1.76 £2.00 £1.91 £1.85 £1.76 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: £1.88 2,138In 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	2,138In Stock	Cut Tape £1.88 £1.40 £1.27 £1.14 View Reel £1.06 £1.08 £1.06 £1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN RNG90-MAVDA-T Microchip Technology 1: £0.361 4,434In Stock	Mfr. Part No. RNG90-MAVDA-T Mouser Part No 579-RNG90-MAVDA-T	Microchip Technology	Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN Learn More about Microchip Technology microchip rng90 cryptoauthentication	Datasheet	4,434In Stock	Cut Tape £0.361 £0.357 Reel £0.303	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape
Security ICs / Authentication ICs SLB9672VU20FW1523XTMA1 Infineon Technologies 1: £2.91 10,508In Stock	Mfr. Part No. SLB9672VU20FW1523XTMA1 Mouser Part No 726-SLB9672V20FW1523	Infineon Technologies	Security ICs / Authentication ICs	Datasheet	10,508In Stock	Cut Tape £2.91 £2.17 £1.91 £1.80 View Reel £1.55 £1.75 £1.65 £1.61 £1.58 £1.55 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