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Security ICs / Authentication ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 Trusted Platform Module 1.2 & 2.0 with TCG SPI interface ST33HTPH2E32AHD0 STMicroelectronics 1: $4.87 2,528In Stock	Mfr. Part # ST33HTPH2E32AHD0 Mouser Part # 511-ST33HTPH2E32AHD0	STMicroelectronics	Security ICs / Authentication ICs Trusted Platform Module 1.2 & 2.0 with TCG SPI interface Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	2,528In Stock	Cut Tape $4.87 $3.87 $3.56 $3.36 View Reel $3.01 $3.28 $3.18 $3.11 $3.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects STSAFA120DFSPL05 STMicroelectronics 1: $4.16 16,004In Stock New Product	Mfr. Part # STSAFA120DFSPL05 Mouser Part # 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	16,004In Stock	Cut Tape $4.16 $3.10 $2.76 $2.42 View Reel $2.00 $2.29 $2.25 $2.15 $2.07 $2.00 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 Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110DFOCD03 STMicroelectronics 1: $3.27 9,570In Stock New Product	Mfr. Part # STSAFA110DFOCD03 Mouser Part # 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	9,570In Stock	Cut Tape $3.27 $2.42 $2.22 $1.97 View Reel $1.68 $1.87 $1.81 $1.77 $1.76 $1.68	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: $3.27 4,502In Stock New Product	Mfr. Part # STSAFA110S8OCD03 Mouser Part # 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	4,502In Stock	Cut Tape $3.27 $2.42 $2.22 $1.97 Reel $1.73 View $1.87 $1.81 $1.77 $1.61	Min.: 1 Mult.: 1 : 2,500									Reel, Cut Tape
Security ICs / Authentication ICs TPM 2.0 device for Industrial devices ST33KTPM2I3WBZA9 STMicroelectronics 1: $7.53 10,931In Stock 12,000Expected 2027-01-08	Mfr. Part # ST33KTPM2I3WBZA9 Mouser Part # 511-ST33KTPM2I3WBZA9	STMicroelectronics	Security ICs / Authentication ICs TPM 2.0 device for Industrial devices	Datasheet	10,931In Stock 12,000Expected 2027-01-08	Cut Tape $7.53 $5.73 $5.16 $4.80 View Reel $4.56 $4.67 $4.56 $4.56 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: $6.28 22,302In Stock 17,050Expected 2026-11-28	Mfr. Part # ST33KTPM2X32DKG9 Mouser Part # 511-ST33KTPM2X32DKG9	STMicroelectronics	Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface	Datasheet	22,302In Stock 17,050Expected 2026-11-28	Cut Tape $6.28 $4.74 $4.25 $3.95 View Reel $3.38 $3.83 $3.67 $3.54 $3.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Authentication & Brand protection secure solution STSAFL010DFSPL01 STMicroelectronics 1: $2.59 326In Stock 5,000Expected 2026-11-13 New Product	Mfr. Part # STSAFL010DFSPL01 Mouser Part # 511-STSAFL010DFSPL01 New Product	STMicroelectronics	Security ICs / Authentication ICs Authentication & Brand protection secure solution Learn More about STMicroelectronics stsafe l010 soc	Datasheet	326In Stock 5,000Expected 2026-11-13	Cut Tape $2.59 $1.89 $1.67 $1.53 View Reel $1.17 $1.48 $1.33 $1.28 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		5.5 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	UFDFPN8	I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ST33HTPH2X32AHE1 STMicroelectronics 1: $7.26 2,757In Stock	Mfr. Part # ST33HTPH2X32AHE1 Mouser Part # 511-ST33HTPH2X32AHE1	STMicroelectronics	Security ICs / Authentication ICs Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	2,757In Stock	Cut Tape $7.26 $5.53 $5.10 $4.62 View Reel $4.15 $4.39 $4.26 $4.20 $4.15 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 ST33HTPH2X32AHE4 STMicroelectronics 1: $6.28 2,725In Stock	Mfr. Part # ST33HTPH2X32AHE4 Mouser Part # 511-ST33HTPH2X32AHE4	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	2,725In Stock	Cut Tape $6.28 $4.74 $4.25 $3.95 View Reel $3.24 $3.83 $3.67 $3.54 $3.24 Quote 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: $3.60 2,132In Stock	Mfr. Part # STSAFA110S8SPL03 Mouser Part # 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	2,132In Stock	Cut Tape $3.60 $2.68 $2.45 $2.19 View Reel $2.03 $2.07 $2.03 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an I2C interface ST33HTPH2X32AHD5 STMicroelectronics 1: $8.11 8,298In Stock	Mfr. Part # ST33HTPH2X32AHD5 Mouser Part # 511-ST33HTPH2X32AHD5	STMicroelectronics	Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an I2C interface Learn More about STMicroelectronics stm st33tphf20spi security ics	Datasheet	8,298In Stock	Cut Tape $8.11 $6.18 $5.40 $5.17 $4.75 Reel $4.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Trusted Platform Module 2.0 with TCG SPI interface ST33HTPH2032AHD1 STMicroelectronics 1: $5.99 2,970In 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	2,970In Stock	Cut Tape $5.99 $4.52 $4.15 $3.74 View Reel $3.31 $3.56 $3.53 $3.31 $3.31 Quote 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: $6.78 2,707In 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	2,707In Stock	Cut Tape $6.78 $5.13 $4.46 $4.26 $3.92 Reel $3.14 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: $3.59 9,840In 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	9,840In Stock	Cut Tape $3.59 $2.68 $2.45 $2.19 View Reel $1.81 $2.07 $2.00 $1.92 $1.90 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110S8SPL02 STMicroelectronics 1: $3.59 2,930In Stock	Mfr. Part # STSAFA110S8SPL02 Mouser Part # 511-STSAFA110S8SPL02	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	2,930In Stock	Cut Tape $3.59 $2.68 $2.45 $2.19 Reel $1.86 View $2.07 $2.00 $1.96 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,500							SO-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects STSAFA120S8SPL05 STMicroelectronics 1: $3.96 13In Stock 7,500On Order New Product	Mfr. Part # STSAFA120S8SPL05 Mouser Part # 511-STSAFA120S8SPL05 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	13In Stock 7,500On Order On Order Ship Dates Mfr. #: STSAFA120S8SPL05 Stock: 13 Can Ship Immediately On Order: 2,500 Expected 2026-10-30 5,000 Expected 2027-01-21 Factory Lead-Time: 31 Weeks	Cut Tape $3.96 $2.95 $2.69 $2.42 View Reel $2.07 $2.29 $2.23 $2.17 $2.07	Min.: 1 Mult.: 1 : 2,500		5.5 V	2.7 V	- 40 C	+ 105 C	SMD/SMT	SO-8	I2C	Reel, Cut Tape
Security ICs / Authentication ICs STSAFE-TPM for consumer and industrial applications ST33KTPM2I3WBZB1 STMicroelectronics 1: $7.06 55,883On Order New Product	Mfr. Part # ST33KTPM2I3WBZB1 Mouser Part # 511-ST33KTPM2I3WBZB1 New Product	STMicroelectronics	Security ICs / Authentication ICs STSAFE-TPM for consumer and industrial applications	Datasheet	55,883On Order On Order Ship Dates Mfr. #: ST33KTPM2I3WBZB1 Stock: 0 On Order: 7,883 Expected 2027-01-08 21,000 Expected 2027-02-05 27,000 Expected 2027-02-12 Factory Lead-Time: 36 Weeks	Cut Tape $7.06 $5.37 $4.95 $4.49 $4.41 Reel $3.70 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		3.3 V	1.8 V	- 40 C	+ 105 C	SMD/SMT	UFQFPN-32	I2C, SPI	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Authentication & Brand protection secure solution STMicroelectronics STSAFL010DFSPL02 STSAFL010DFSPL02 STMicroelectronics 1: $2.39 5,500On Order New Product	Mfr. Part # STSAFL010DFSPL02 Mouser Part # 511-STSAFL010DFSPL02 New Product	STMicroelectronics	Security ICs / Authentication ICs Authentication & Brand protection secure solution Learn More about STMicroelectronics stsafe l010 soc	Datasheet	5,500On Order On Order Ship Dates Mfr. #: STSAFL010DFSPL02 Stock: 0 On Order: 500 Expected 2026-11-11 5,000 TBD Factory Lead-Time: Unverified	Cut Tape $2.39 $1.74 $1.58 $1.41 View Reel $1.15 $1.32 $1.27 $1.26 $1.18 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		5.5 V	1.62 V	- 25 C	+ 65 C	SMD/SMT	UFDFPN-8	1-Wire, I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an SPI interface ST33HTPH2X32AHD4 STMicroelectronics 1: $5.99 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # ST33HTPH2X32AHD4 Mouser Part # 511-ST33HTPH2X32AHD4	STMicroelectronics	Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an SPI interface	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape $5.99 $4.52 $4.15 $3.74 View Reel $3.33 $3.56 $3.53 $3.34 $3.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TPM 2.0 device for Industrial devices ST33KTPM2IWLBZB1 STMicroelectronics 5,000: $3.61 Non-Stocked Lead-Time 32 Weeks New Product	Mfr. Part # ST33KTPM2IWLBZB1 Mouser Part # 511-ST33KTPM2IWLBZB1 New Product	STMicroelectronics	Security ICs / Authentication ICs TPM 2.0 device for Industrial devices	Datasheet	Non-Stocked Lead-Time 32 Weeks	Reel $3.61	Min.: 5,000 Mult.: 5,000 : 5,000		3.3 V	1.8 V	- 40 C	+ 105 C	SMD/SMT	WLCSP-24	I2C, SPI	Reel
Security ICs / Authentication ICs TPM 2.0 device for Consumer ST33KTPM2X32DKJ1 STMicroelectronics 1: $5.96 Non-Stocked Lead-Time 37 Weeks New Product	Mfr. Part # ST33KTPM2X32DKJ1 Mouser Part # 511-ST33KTPM2X32DKJ1 New Product	STMicroelectronics	Security ICs / Authentication ICs TPM 2.0 device for Consumer	Datasheet	Non-Stocked Lead-Time 37 Weeks	Cut Tape $5.96 $5.04 $4.05 $3.70 View Reel $3.07 $3.50 $3.41 $3.20 $3.07	Min.: 1 Mult.: 1 : 3,000		3.3 V	1.8 V		+ 105 C	SMD/SMT	UFQFPN-32	I2C, SPI	Reel, Cut Tape
Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices STSAFA110DFSPL03 STMicroelectronics 5,000: $2.03 Non-Stocked Lead-Time 38 Weeks	Mfr. Part # STSAFA110DFSPL03 Mouser Part # 511-STSAFA110DFSPL03	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	Non-Stocked Lead-Time 38 Weeks	Reel $2.03	Min.: 5,000 Mult.: 5,000 : 5,000									Reel
Security ICs / Authentication ICs STSAFA110S8MPS01 STMicroelectronics 2,500: $1.74 Non-Stocked Lead-Time 38 Weeks New Product	Mfr. Part # STSAFA110S8MPS01 Mouser Part # 511-STSAFA110S8MPS01 New Product	STMicroelectronics	Security ICs / Authentication ICs		Non-Stocked Lead-Time 38 Weeks	Reel $1.74	Min.: 2,500 Mult.: 2,500 : 2,500		5.5 V	2.7 V	- 40 C	+ 105 C	SMD/SMT	SO-8	I2C	Reel
Security ICs / Authentication ICs STSAFA120DFSPLM5 STMicroelectronics 5,000: $2.03 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # STSAFA120DFSPLM5 Mouser Part # 511-STSAFA120DFSPLM5 New Product	STMicroelectronics	Security ICs / Authentication ICs		Non-Stocked Lead-Time 52 Weeks	Reel $2.03	Min.: 5,000 Mult.: 5,000 : 5,000		5.5 V	2.7 V	- 40 C	+ 105 C	SMD/SMT	UFDFPN-8	I2C	Reel
Security ICs / Authentication ICs TPM 2.0 device for Industrial devices STMicroelectronics ST33KTPM2IWLBZA9 ST33KTPM2IWLBZA9 STMicroelectronics 1: $7.37 Non-Stocked Lead-Time 32 Weeks	Mfr. Part # ST33KTPM2IWLBZA9 Mouser Part # 511-ST33KTPM2IWLBZA9	STMicroelectronics	Security ICs / Authentication ICs TPM 2.0 device for Industrial devices	Datasheet	Non-Stocked Lead-Time 32 Weeks	Cut Tape $7.37 $5.60 $4.90 $4.67 $4.29	Min.: 1 Mult.: 1									Reel

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