Security ICs / Authentication ICs

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Security ICs

Microchip Technology Security ICs ensure trust for every system design. Flexibility, advanced features, innovative, cost-effective architectures, and ultra-secure hardware defense mechanisms make Microchip hardware-based security devices an ideal way to add trust by design at scale. Typical uses include IoT cloud authentication, automotive security, accessory authentication, counterfeit protection, IP protection, and firmware validation.

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Part #

Security ICs / Authentication ICs CRYPTOMEMORY,16-KBIT 16 ZONE

AT88SC1616C-MPTG
Microchip Technology
385: $0.844
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT88SC1616C-MPTG

Mouser Part No
556-AT88SC1616C-MPTG

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY,16-KBIT 16 ZONE

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.844

Min.: 385
Mult.: 1

5.5 V

2.7 V

0 C

+ 70 C

SMD/SMT

M2-P-8

Security ICs / Authentication ICs CryptoMemory, 16Kbit 16Zone, 8SOIC, GRN

AT88SC1616C-SH
Microchip Technology
30,000: $0.82
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT88SC1616C-SH

Mouser Part No
556-AT88SC1616C-SH

Microchip Technology

Security ICs / Authentication ICs CryptoMemory, 16Kbit 16Zone, 8SOIC, GRN

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.82

Min.: 30,000
Mult.: 30,000

5.5 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs CryptoMemory, 16Kbit 16Zone, 8SOIC, GRN

AT88SC1616C-SH-T
Microchip Technology
32,000: $0.82
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT88SC1616C-SH-T

Mouser Part No
556-AT88SC1616C-SH-T

Microchip Technology

Security ICs / Authentication ICs CryptoMemory, 16Kbit 16Zone, 8SOIC, GRN

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.82

MouseReel Available

Min.: 32,000
Mult.: 32,000

Reel: 4,000

5.5 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Reel

Security ICs / Authentication ICs CRYPTORF 16K, 13mm

AT88SC1616CRF-MX1
Microchip Technology
1: $1.20
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT88SC1616CRF-MX1

Mouser Part No
556-AT88SC1616CRFMX1

Microchip Technology

Security ICs / Authentication ICs CRYPTORF 16K, 13mm

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.20

$1.10

$1.07

Min.: 1
Mult.: 1

- 25 C

+ 70 C

Non-standard

Security ICs / Authentication ICs FF Ind SPI TPM 4.4mm TSSOP SEKFF

AT97SC3205-U3A15-20
Microchip Technology
1,000: $4.08
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-U3A15-20

Mouser Part No
556-AT97SC32053A1520

Microchip Technology

Security ICs / Authentication ICs FF Ind SPI TPM 4.4mm TSSOP SEKFF

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$4.08

Min.: 1,000
Mult.: 1,000

Reel: 1,000

TSSOP-28

Reel

Security ICs / Authentication ICs FF Com SPI TPM 4x4 32VQFN CEK

AT97SC3205-G3M45-00
Microchip Technology
1,000: $3.65
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-G3M45-00

Mouser Part No
556-AT97SC32053M450

Microchip Technology

Security ICs / Authentication ICs FF Com SPI TPM 4x4 32VQFN CEK

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$3.65

Min.: 1,000
Mult.: 1,000

Reel: 1,000

VQFN-32

Reel

Security ICs / Authentication ICs Prod FF Com SPI TPM 4x4 32VQFN CEK Bulk

AT97SC3205-G3M4500B
Microchip Technology
490: $2.92
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-G3M4500B

Mouser Part No
556-AT97SC3205G3M450

Microchip Technology

Security ICs / Authentication ICs Prod FF Com SPI TPM 4x4 32VQFN CEK Bulk

Datasheet

Non-Stocked Lead-Time 7 Weeks

$2.92

Min.: 490
Mult.: 490

VQFN-32

Tray

Security ICs / Authentication ICs Prod FF Com SPI TPM 4x4 32VQFN UEK Bulk

AT97SC3205-G3M4510B
Microchip Technology
490: $4.16
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-G3M4510B

Mouser Part No
556-AT97SC3205G3M451

Microchip Technology

Security ICs / Authentication ICs Prod FF Com SPI TPM 4x4 32VQFN UEK Bulk

Datasheet

Non-Stocked Lead-Time 7 Weeks

$4.16

Min.: 490
Mult.: 490

VQFN-32

Tray

Security ICs / Authentication ICs Prod FF Com SPI TPM 4x4 32VQFN SEK Bulk

AT97SC3205-G3M4520B
Microchip Technology
490: $4.23
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-G3M4520B

Mouser Part No
556-AT97SC3205G3M452

Microchip Technology

Security ICs / Authentication ICs Prod FF Com SPI TPM 4x4 32VQFN SEK Bulk

Datasheet

Non-Stocked Lead-Time 7 Weeks

$4.23

Min.: 490
Mult.: 490

VQFN-32

Tray

Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN UEK Bulk

AT97SC3205-H3M4510B
Microchip Technology
490: $4.39
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-H3M4510B

Mouser Part No
556-AT97SC3205H3M451

Microchip Technology

Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN UEK Bulk

Datasheet

Non-Stocked Lead-Time 7 Weeks

$4.39

Min.: 490
Mult.: 490

VQFN-32

Tray

Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN SEK Bulk

AT97SC3205-H3M4520B
Microchip Technology
490: $4.48
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-H3M4520B

Mouser Part No
556-AT97SC3205H3M452

Microchip Technology

Security ICs / Authentication ICs Prod FF Ind SPI TPM 4x4 32VQFN SEK Bulk

Datasheet

Non-Stocked Lead-Time 7 Weeks

$4.48

Min.: 490
Mult.: 490

VQFN-32

Tray

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

ATSHA204A-XHCZ-T
Microchip Technology
5,000: $0.782
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
ATSHA204A-XHCZ-T

Mouser Part No
556-ATSHA204A-XHCZ-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.782

Min.: 5,000
Mult.: 5,000

Reel: 5,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

TSSOP-8

Reel

Security ICs / Authentication ICs Cust Spec SWI, 3-RBH

ATSHA204A-RBHCZ-B
Microchip Technology
1,120: $0.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
ATSHA204A-RBHCZ-B

Mouser Part No
556-ATSHA204ARBHCZB

Microchip Technology

Security ICs / Authentication ICs Cust Spec SWI, 3-RBH

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.589

Min.: 1,120
Mult.: 1,120

72 bit

CONTACT-3

Tube

Security ICs / Authentication ICs ffTPM SPI C7b LARI Com 4.4mm

AT97SC3204-U4A14-10
Microchip Technology
1,000: $4.00
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3204-U4A14-10

Mouser Part No
556-T97SC3204U4A1410

Microchip Technology

Security ICs / Authentication ICs ffTPM SPI C7b LARI Com 4.4mm

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$4.00

Min.: 1,000
Mult.: 1,000

Reel: 1,000

8 bit

- 40 C

+ 85 C

SMD/SMT

TSSOP-28

Reel

Security ICs / Authentication ICs ffTPM SPI C7b LARI Com 4.4mm

AT97SC3204-U4A14-20
Microchip Technology
1,000: $4.08
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT97SC3204-U4A14-20

Mouser Part No
556-T97SC3204U4A1420

Microchip Technology

Security ICs / Authentication ICs ffTPM SPI C7b LARI Com 4.4mm

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$4.08

Min.: 1,000
Mult.: 1,000

Reel: 1,000

8 bit

- 40 C

+ 85 C

SMD/SMT

TSSOP-28

Reel

Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm

AT97SC3205-X3A12-10
Microchip Technology
1,000: $2.89
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-X3A12-10

Mouser Part No
556-T97SC3205X3A1210

Microchip Technology

Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$2.89

Min.: 1,000
Mult.: 1,000

Reel: 1,000

8 bit

TSSOP-28

Reel

Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm

AT97SC3205-X3A12-20
Microchip Technology
1,000: $2.89
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
AT97SC3205-X3A12-20

Mouser Part No
556-T97SC3205X3A1220

Microchip Technology

Security ICs / Authentication ICs TPM SPI C8 RevF Comm 4.4mm

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

$2.89

Min.: 1,000
Mult.: 1,000

Reel: 1,000

8 bit

0 C

+ 70 C

SMD/SMT

TSSOP-28

Reel

Security ICs / Authentication ICs

AT88SC0808C-SH
Microchip Technology
1: $0.72
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT88SC0808C-SH

Mouser Part No
579-AT88SC0808C-SH

Microchip Technology

Security ICs / Authentication ICs

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.72

$0.595

$0.556

Min.: 1
Mult.: 1

5.5 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 3-CONTACT, BULK

ECC204-RBVCZ-B
Microchip Technology
1: $0.55
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
ECC204-RBVCZ-B

Mouser Part No
579-ECC204-RBVCZ-B

Microchip Technology

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 3-CONTACT, BULK

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$0.55

$0.45

$0.448

Min.: 1
Mult.: 1

Tube

Security ICs / Authentication ICs Advanced Encorder

MCS3122-I/ST
Microchip Technology
384: $1.72
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MCS3122-I/ST

Mouser Part No
579-MCS3122IST

Microchip Technology

Security ICs / Authentication ICs Advanced Encorder

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.72

Min.: 384
Mult.: 96

128 bit

3.7 V

2 V

- 40 C

+ 85 C

SMD/SMT

TSSOP-14

Tube

Security ICs / Authentication ICs Advanced KeeLoq Encoder

MCS3122T-I/ST
Microchip Technology
2,500: $1.79
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MCS3122T-I/ST

Mouser Part No
579-MCS3122T-I/ST

Microchip Technology

Security ICs / Authentication ICs Advanced KeeLoq Encoder

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$1.79

Min.: 2,500
Mult.: 2,500

Reel: 2,500

128 bit

3.7 V

2 V

- 40 C

+ 85 C

SMD/SMT

TSSOP-14

Reel

Security ICs / Authentication ICs Client MAC, 105C, SWI, Bulk, 3Ld-Contact

SHA104-RBVCZ-B
Microchip Technology
1: $0.57
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SHA104-RBVCZ-B

Mouser Part No
579-SHA104-RBVCZ-B

Microchip Technology

Security ICs / Authentication ICs Client MAC, 105C, SWI, Bulk, 3Ld-Contact

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$0.57

$0.47

$0.461

Min.: 1
Mult.: 1

Tube

Security ICs / Authentication ICs

AT97SC3205-U3A12-10
Microchip Technology
1,000: $2.21
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
AT97SC3205-U3A12-10

Mouser Part No
579-T97SC3205U3A1210

Microchip Technology

Security ICs / Authentication ICs

Datasheet

Non-Stocked Lead-Time 4 Weeks

$2.21

Min.: 1,000
Mult.: 1,000

TSSOP-28

Security ICs / Authentication ICs Trust Flex I2C 8-SOIC (Verification Units only)

TA010-TFLXS-VU
Microchip Technology
800: $0.78
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
TA010-TFLXS-VU

Mouser Part No
579-TA010-TFLXS-VU

New Product

Microchip Technology

Security ICs / Authentication ICs Trust Flex I2C 8-SOIC (Verification Units only)

Non-Stocked Lead-Time 8 Weeks

$0.78

Min.: 800
Mult.: 800

SOIC-8

Tube

Security ICs / Authentication ICs Crypto Products, ECC 8kb

ATECC108A-RBHCZ-T
Microchip Technology
10,000: $0.974
Non-Stocked Lead-Time 6 Weeks
NRND

Mfr. Part No.
ATECC108A-RBHCZ-T

Mouser Part No
556-ATECC108A-RBHCZT

NRND

Microchip Technology

Security ICs / Authentication ICs Crypto Products, ECC 8kb

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$0.974

MouseReel Available

Min.: 10,000
Mult.: 10,000

Reel: 5,000

3RB-3

Reel

Security ICs

Customer Service Office

Company

Resources

Support

3RB-3
CONTACT-3
Contact-3
M2 J, Smart Card Module
M2-J-8
M2-P-8
Mini-MAP-8
Non-standard
PDIP-14
QFN-40
SOIC-14
SOIC-8
SOT-23-3
TSOP-28
TSSOP-14
TSSOP-28
TSSOP-8
UDFN-8
VQFN-32
VQFN-40