Security ICs / Authentication ICs

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OPTIGA™ TPM Security Solutions

Infineon Technologies OPTIGA™ TPM (Trusted Platform Module) Security Solutions are standardized security controllers designed to protect the integrity and authenticity of devices and systems in embedded networks. Based on the Trusted Computing Group (TCG) Specifications and Common Criteria (EAL4+) certified, OPTIGA TPM devices offer security functions such as system and data integrity, authentication, secure communication, secure data storage, and secure updates. OPTIGA TPM SLB 9672 and OPTIGA TPM SLB 9673 are the current products in a generation of future-proof OPTIGA TPMs with a PQC-protected firmware update mechanism.

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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	Packaging
Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9672AU20FW1624XTMA1 Infineon Technologies 1: $7.80 7,835In 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	7,835In Stock	Cut Tape $7.80 $5.96 $5.37 $4.98 View Reel $4.54 $4.85 $4.59 $4.54 $4.54 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: $6.57 1,497In Stock 5,000Expected 2027-06-10 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	1,497In Stock 5,000Expected 2027-06-10	Cut Tape $6.57 $4.95 $4.55 $4.10 View Reel $3.54 $3.90 $3.87 $3.63 $3.56 $3.54 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 TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9673AU20FW2624XTMA1 Infineon Technologies 1: $8.11 678In Stock 5,000Expected 2027-09-09 New Product	Mfr. Part # SLB9673AU20FW2624XTMA1 Mouser Part # 726-SLB9673AU20FW262 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 slb 9673	Datasheet	678In Stock 5,000Expected 2027-09-09	Cut Tape $8.11 $6.19 $5.41 $5.18 $4.78 Reel $4.44 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 EDGE SECURITY SLB9672XU20FW1523XTMA1 Infineon Technologies 1: $6.38 6,618In Stock 5,000Expected 2027-10-21	Mfr. Part # SLB9672XU20FW1523XTMA1 Mouser Part # 726-SLB9672X20FW1523	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	6,618In Stock 5,000Expected 2027-10-21	Cut Tape $6.38 $4.81 $4.42 $3.99 View Reel $3.40 $3.79 $3.76 $3.53 $3.46 $3.40 MouseReel Available	Min.: 1 Mult.: 1 : 5,000				- 40 C	+ 85 C	SMD/SMT	UQFN-32	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLM9670AQ20FW1311XTMA1 Infineon Technologies 1: $6.83 13,003In Stock 35,000On Order	Mfr. Part # SLM9670AQ20FW1311XTMA1 Mouser Part # 726-SLM9670A20FW1311	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	13,003In Stock 35,000On Order On Order Ship Dates Mfr. #: SLM9670AQ20FW1311XTMA1 Stock: 13,003 Can Ship Immediately On Order: 20,000 Expected 2026-11-26 15,000 Expected 2027-04-22 Factory Lead-Time: 12 Weeks	Cut Tape $6.83 $5.28 $4.94 $4.64 View Reel $4.06 $4.51 $4.29 $4.18 $4.12 $4.06 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 TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9673XU20FW2624XTMA1 Infineon Technologies 1: $6.91 58In Stock 10,000Expected 2027-02-11 New Product	Mfr. Part # SLB9673XU20FW2624XTMA1 Mouser Part # 726-SLB9673XU20FW262 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 slb 9673	Datasheet	58In Stock 10,000Expected 2027-02-11	Cut Tape $6.91 $5.24 $4.56 $4.18 View Reel $3.59 $4.06 $3.90 $3.77 $3.72 $3.59 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 SLB9673XU20FW2613XTMA1 Infineon Technologies 1: $6.55 2,117In Stock 20,000On Order	Mfr. Part # SLB9673XU20FW2613XTMA1 Mouser Part # 726-SLB9673XU20FW263	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	2,117In Stock 20,000On Order On Order Ship Dates Mfr. #: SLB9673XU20FW2613XTMA1 Stock: 2,117 Can Ship Immediately On Order: 5,000 Expected 2026-12-03 15,000 Expected 2027-10-07 Factory Lead-Time: 26 Weeks	Cut Tape $6.55 $4.94 $4.54 $4.09 View Reel $3.50 $3.89 $3.86 $3.61 $3.54 $3.50 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	32 bit	3.6 V	1.65 V	- 40 C	+ 85 C	SMD/SMT	UQFN-32-1,-2	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY SLB9670VQ20FW785XTMA1 Infineon Technologies 1: $5.52 109,340On Order	Mfr. Part # SLB9670VQ20FW785XTMA1 Mouser Part # 726-SLB9670V20FW785X	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	109,340On Order On Order Ship Dates Mfr. #: SLB9670VQ20FW785XTMA1 Stock: 0 On Order: 24,340 Expected 2027-01-07 35,000 Expected 2027-01-28 50,000 Expected 2027-05-06 Factory Lead-Time: 26 Weeks	Cut Tape $5.52 $5.40 $3.74 $3.50 View Reel $2.81 $3.47 $3.20 $3.07 $3.00 $2.81 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: $5.59 9,934On Order	Mfr. Part # SLB9672VU20FW1523XTMA1 Mouser Part # 726-SLB9672V20FW1523	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	9,934On Order	Cut Tape $5.59 $4.20 $3.67 $3.47 View Reel $3.04 $3.41 $3.18 $3.14 $3.11 $3.04 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 EDGE SECURITY SLB9673AU20FW2613XTMA1 Infineon Technologies 1: $7.56 18,871Expected 2026-12-17	Mfr. Part # SLB9673AU20FW2613XTMA1 Mouser Part # 726-SLB9673AU20FW263	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	18,871Expected 2026-12-17	Cut Tape $7.56 $6.24 $5.99 $5.72 View Reel $4.51 $5.59 $5.50 $5.47 $5.44 $4.51 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	32 bit	3.6 V	1.65 V	- 40 C	+ 105 C	SMD/SMT	UQFN-32-1,-2	Reel, Cut Tape, MouseReel

OPTIGA™ TPM Security Solutions

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