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 CRYPTORF 16K, 13mm

AT88SC1616CRF-MX1
Microchip Technology
1: $1.63
Non-Stocked Lead-Time 18 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 18 Weeks

$1.63

$1.50

$1.46

Min.: 1
Mult.: 1

- 25 C

+ 70 C

Non-standard

Security ICs / Authentication ICs AT88SCxx family smart card module

AT88SC25616C-MJ
Microchip Technology
50,000: $1.78
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AT88SC25616C-MJ

Mouser Part No
556-AT88SC25616C-MJ

Microchip Technology

Security ICs / Authentication ICs AT88SCxx family smart card module

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$1.78

Min.: 50,000
Mult.: 50,000

: 50,000

5.5 V

2.7 V

0 C

+ 70 C

Reel

Security ICs / Authentication ICs CRYPTOMEMORY,256KBIT 16 ZONE

AT88SC25616C-MJTG
Microchip Technology
50,000: $2.31
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AT88SC25616C-MJTG

Mouser Part No
556-AT88SC25616CMJTG

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY,256KBIT 16 ZONE

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$2.31

Min.: 50,000
Mult.: 50,000

: 50,000

5.5 V

2.7 V

0 C

+ 70 C

Reel

Security ICs / Authentication ICs CRYPTO Memory 32Kbit, 16zones

AT88SC3216C-MJ
Microchip Technology
50,000: $1.73
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AT88SC3216C-MJ

Mouser Part No
556-AT88SC3216C-MJ

Microchip Technology

Security ICs / Authentication ICs CRYPTO Memory 32Kbit, 16zones

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$1.73

Min.: 50,000
Mult.: 50,000

: 50,000

5.5 V

2.7 V

0 C

+ 70 C

SOIC-8

Reel

Security ICs / Authentication ICs CRYPTOMEMORY 32KBIT 16 ZONE

AT88SC3216C-MJTG
Microchip Technology
50,000: $1.62
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AT88SC3216C-MJTG

Mouser Part No
556-AT88SC3216C-MJTG

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY 32KBIT 16 ZONE

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$1.62

Min.: 50,000
Mult.: 50,000

: 50,000

5.5 V

2.7 V

0 C

+ 70 C

SMD/SMT

SOIC-8

Reel

Security ICs / Authentication ICs CRYPTO Memory 64Kbit, 16zones

AT88SC6416C-MJ
Microchip Technology
50,000: $1.74
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AT88SC6416C-MJ

Mouser Part No
556-AT88SC6416C-MJ

Microchip Technology

Security ICs / Authentication ICs CRYPTO Memory 64Kbit, 16zones

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$1.74

Min.: 50,000
Mult.: 50,000

: 50,000

5.5 V

2.7 V

0 C

+ 70 C

SOIC-8

Reel

Security ICs / Authentication ICs CRYPTOMEMORY 64KBIT 16 ZONE

AT88SC6416C-MJTG
Microchip Technology
50,000: $2.31
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
AT88SC6416C-MJTG

Mouser Part No
556-AT88SC6416C-MJTG

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY 64KBIT 16 ZONE

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$2.31

Min.: 50,000
Mult.: 50,000

: 50,000

5.5 V

2.7 V

0 C

+ 70 C

SMD/SMT

SOIC-8

Reel

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

AT97SC3205-U3A15-20
Microchip Technology
1,000: $6.00
Non-Stocked Lead-Time 13 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 13 Weeks

Reel

$6.00

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

: 1,000

TSSOP-28

Reel

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

AT97SC3205-G3M4500B
Microchip Technology
490: $3.97
Non-Stocked Lead-Time 13 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 13 Weeks

$3.97

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: $6.11
Non-Stocked Lead-Time 13 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 13 Weeks

$6.11

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: $6.23
Non-Stocked Lead-Time 13 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 13 Weeks

$6.23

Quote

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: $6.43
Non-Stocked Lead-Time 13 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 13 Weeks

$6.43

$6.42

Quote

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: $6.62
Non-Stocked Lead-Time 13 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 13 Weeks

$6.62

Min.: 490
Mult.: 490

VQFN-32

Tray

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

ATSHA204A-XHCZ-T
Microchip Technology
5,000: $1.28
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
ATSHA204A-XHCZ-T

Mouser Part No
556-ATSHA204A-XHCZ-T

Microchip Technology

Security ICs / Authentication ICs CryptAuthEE SHA256 1Wir

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Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

$1.28

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

: 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: $0.966
Non-Stocked Lead-Time 28 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 28 Weeks

$0.966

Min.: 1,120
Mult.: 56

72 bit

CONTACT-3

Tube

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

AT97SC3205-X3A12-10
Microchip Technology
1,000: $4.23
Non-Stocked Lead-Time 13 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 13 Weeks

Reel

$4.23

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

: 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: $3.85
Non-Stocked Lead-Time 13 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 13 Weeks

Reel

$3.85

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

: 1,000

8 bit

0 C

+ 70 C

SMD/SMT

TSSOP-28

Reel

Security ICs / Authentication ICs

AT88SC0808C-SH
Microchip Technology
1: $0.979
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
AT88SC0808C-SH

Mouser Part No
579-AT88SC0808C-SH

Microchip Technology

Security ICs / Authentication ICs

Datasheet

Non-Stocked Lead-Time 17 Weeks

$0.979

$0.809

$0.756

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: $0.789
Non-Stocked Lead-Time 14 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

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Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.789

$0.777

$0.775

$0.732

View

Min.: 1
Mult.: 1

Tube

Security ICs / Authentication ICs w/ serial interface

HCS515T-I/SL
Microchip Technology
2,600: $4.24
Non-Stocked

Mfr. Part No.
HCS515T-I/SL

Mouser Part No
579-HCS515T-I/SL

Microchip Technology

Security ICs / Authentication ICs w/ serial interface

Learn More

Datasheet

Non-Stocked

Reel

$4.24

Min.: 2,600
Mult.: 2,600

: 2,600

64 bit

- 40 C

+ 85 C

SMD/SMT

SOIC-14

Reel

Security ICs / Authentication ICs w/ serial interface

HCS515T/SL
Microchip Technology
2,600: $4.00
Non-Stocked

Mfr. Part No.
HCS515T/SL

Mouser Part No
579-HCS515T/SL

Microchip Technology

Security ICs / Authentication ICs w/ serial interface

Learn More

Datasheet

Non-Stocked

Reel

$4.00

Min.: 2,600
Mult.: 2,600

: 2,600

64 bit

0 C

+ 70 C

SMD/SMT

SOIC-14

Reel

Security ICs / Authentication ICs Advanced Encorder

MCS3122-I/ST
Microchip Technology
384: $2.28
Non-Stocked

Mfr. Part No.
MCS3122-I/ST

Mouser Part No
579-MCS3122IST

Microchip Technology

Security ICs / Authentication ICs Advanced Encorder

Learn More

Datasheet

Non-Stocked

$2.28

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: $2.46
Non-Stocked

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

Reel

$2.46

$2.37

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

: 2,500

128 bit

3.7 V

2 V

- 40 C

+ 85 C

SMD/SMT

TSSOP-14

Reel

Security ICs / Authentication ICs Trust Flex I2C UDFN (Verification Units only)

TA010-TFLXU-VU
Microchip Technology
770: $1.08
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
TA010-TFLXU-VU

Mouser Part No
579-TA010-TFLXU-VU

New Product

Microchip Technology

Security ICs / Authentication ICs Trust Flex I2C UDFN (Verification Units only)

Non-Stocked Lead-Time 14 Weeks

$1.08

Min.: 770
Mult.: 10

UDFN-8

Bulk

Security ICs / Authentication ICs TrustMANAGER TA101 SPI,SOIC8,T&R, 3300 MOQ, Internal pullup (I2C=active, SPI=EN)

TA101-TFLXTLSS-PROTO
Microchip Technology
300: $3.30
Non-Stocked
New Product

Mfr. Part No.
TA101-TFLXTLSS-PROTO

Mouser Part No
579-TA101TFLLSPROTO

New Product

Microchip Technology

Security ICs / Authentication ICs TrustMANAGER TA101 SPI,SOIC8,T&R, 3300 MOQ, Internal pullup (I2C=active, SPI=EN)

Non-Stocked

$3.30

Min.: 300
Mult.: 100

SOIC-8

Tube

Security ICs

Customer Service Office

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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