Security ICs / Authentication ICs – Mouser South Africa

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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 Prod STD Com SPI TPM 4x4 32VQFN CEK Bulk

AT97SC3205-G3M4200B
Microchip Technology
1: $4.54
276In Stock

Mfr. Part No.
AT97SC3205-G3M4200B

Mouser Part No
556-AT97SC3205G3M420

Microchip Technology

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

Datasheet

276In Stock

$4.54

$4.13

Min.: 1
Mult.: 1

VQFN-32

Tray

Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk

AT97SC3205T-G3M4C00B
Microchip Technology
1: $4.04
182In Stock

Mfr. Part No.
AT97SC3205T-G3M4C00B

Mouser Part No
556-7SC3205TG3M4C00B

Microchip Technology

Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk

Datasheet

182In Stock

$4.04

$3.72

$3.71

Min.: 1
Mult.: 1

8 bit

0 C

+ 70 C

SMD/SMT

VQFN-32

Tray

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk

ATECC508A-SSHCZ-B
Microchip Technology
1: $1.05
902In Stock
NRND

Mfr. Part No.
ATECC508A-SSHCZ-B

Mouser Part No
556-ATECC508A-SSHCZB

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk

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Datasheet

902In Stock

$1.05

$0.885

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs w/ serial interface

HCS515-I/P
Microchip Technology
1: $3.21
317In Stock

Mfr. Part No.
HCS515-I/P

Mouser Part No
579-HCS515-I/P

Microchip Technology

Security ICs / Authentication ICs w/ serial interface

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Datasheet

317In Stock

$3.21

Min.: 1
Mult.: 1

64 bit

5.5 V

4.5 V

- 40 C

+ 85 C

Through Hole

PDIP-14

Tube

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN

ECC204-MAVCZ-T
Microchip Technology
1: $0.43
4,565In Stock

Mfr. Part No.
ECC204-MAVCZ-T

Mouser Part No
579-ECC204-MAVCZ-T

Microchip Technology

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, UDFN

Learn More

Datasheet

4,565In Stock

Cut Tape

$0.43

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 5,000

5.5 V

1.65 V

- 40 C

+ 105 C

SMD/SMT

UDFN-8

Reel, Cut Tape

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT

ECC204-RBVCZ-T
Microchip Technology
1: $0.55
4,933In Stock

Mfr. Part No.
ECC204-RBVCZ-T

Mouser Part No
579-ECC204-RBVCZ-T

Microchip Technology

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT

Learn More

Datasheet

4,933In Stock

Cut Tape

$0.55

$0.455

Reel

$0.455

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN

RNG90-MAVDA-T
Microchip Technology
1: $0.48
4,589In 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

Datasheet

4,589In Stock

Cut Tape

$0.48

$0.404

Reel

$0.404

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs / Authentication ICs Client MAC, 105C, I2C, 5K, UDFN

SHA104-MAVDA-T
Microchip Technology
1: $0.43
5,935In Stock

Mfr. Part No.
SHA104-MAVDA-T

Mouser Part No
579-SHA104-MAVDA-T

Microchip Technology

Security ICs / Authentication ICs Client MAC, 105C, I2C, 5K, UDFN

Learn More

Datasheet

5,935In Stock

Cut Tape

$0.43

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact

SHA104-RBVCZ-T
Microchip Technology
1: $0.55
4,795In Stock

Mfr. Part No.
SHA104-RBVCZ-T

Mouser Part No
579-SHA104-RBVCZ-T

Microchip Technology

Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact

Learn More

Datasheet

4,795In Stock

Cut Tape

$0.55

$0.461

$0.455

Reel

$0.455

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs / Authentication ICs Host MAC, 105C, I2C, 5K, UDFN

SHA105-MAVDA-T
Microchip Technology
1: $0.43
4,461In Stock

Mfr. Part No.
SHA105-MAVDA-T

Mouser Part No
579-SHA105-MAVDA-T

Microchip Technology

Security ICs / Authentication ICs Host MAC, 105C, I2C, 5K, UDFN

Learn More

Datasheet

4,461In Stock

Cut Tape

$0.43

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk

SHA106-MCVCZ-B
Microchip Technology
1: $0.411
9,473In Stock

Mfr. Part No.
SHA106-MCVCZ-B

Mouser Part No
579-SHA106-MCVCZ-B

Microchip Technology

Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk

Learn More

Datasheet

9,473In Stock

$0.411

$0.351

Min.: 1
Mult.: 1

Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP

AT88SC25616C-SU
Microchip Technology
1: $2.43
5,656In Stock
NRND

Mfr. Part No.
AT88SC25616C-SU

Mouser Part No
556-A88SC25616CSU

NRND

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP

Datasheet

5,656In Stock

$2.43

Min.: 1
Mult.: 1

5.5 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C 15K reel UDFN

ATECC608A-MAHDA-T
Microchip Technology
1: $0.97
57,932In Stock
NRND

Mfr. Part No.
ATECC608A-MAHDA-T

Mouser Part No
556-ATECC608AMAHDAT

NRND

Microchip Technology

Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C 15K reel UDFN

Learn More

Datasheet

57,932In Stock

Cut Tape

$0.97

$0.825

$0.806

Reel

$0.806

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC T/R

ATECC608A-SSHDA-T
Microchip Technology
1: $1.00
31,414In Stock
NRND

Mfr. Part No.
ATECC608A-SSHDA-T

Mouser Part No
556-ATECC608ASSHDAT

NRND

Microchip Technology

Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC T/R

Learn More

Datasheet

31,414In Stock

Cut Tape

$1.00

$0.846

Reel

$0.846

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN

ATECC608C-MAHCZ-S
Microchip Technology
1: $0.80
2,216In Stock

Mfr. Part No.
ATECC608C-MAHCZ-S

Mouser Part No
579-ATECC608CMAHCZS

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN

Learn More

Datasheet

2,216In Stock

Cut Tape

$0.80

$0.676

Reel

$0.676

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN

ATECC608C-MAHDA-S
Microchip Technology
1: $0.80
2,548In Stock
3,000Expected 2026/04/13

Mfr. Part No.
ATECC608C-MAHDA-S

Mouser Part No
579-ATECC608CMAHDAS

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, I2C, small 3K reel UDFN

Learn More

Datasheet

2,548In Stock

3,000Expected 2026/04/13

Cut Tape

$0.80

$0.676

Reel

$0.676

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, small 3K reel UDFN

ATECC608C-MAVDA-S
Microchip Technology
1: $0.83
2,371In Stock

Mfr. Part No.
ATECC608C-MAVDA-S

Mouser Part No
579-ATECC608CMAVDAS

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, small 3K reel UDFN

Learn More

Datasheet

2,371In Stock

Cut Tape

$0.83

$0.701

Reel

$0.701

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

72 bit

5.5 V

2 V

- 40 C

+ 100 C

SMD/SMT

UDFN-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R

ATECC608C-RBHCZ-T
Microchip Technology
1: $0.89
5,000In Stock

Mfr. Part No.
ATECC608C-RBHCZ-T

Mouser Part No
579-ATECC608CRBHCZT

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R

Learn More

Datasheet

5,000In Stock

Cut Tape

$0.89

$0.741

Reel

$0.741

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R

ATECC608C-SSHCZ-T
Microchip Technology
1: $0.73
3,900In Stock

Mfr. Part No.
ATECC608C-SSHCZ-T

Mouser Part No
579-ATECC608CSSHCZT

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R

Learn More

Datasheet

3,900In Stock

Cut Tape

$0.73

$0.611

Reel

$0.611

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R

ATECC608C-SSVDA-T
Microchip Technology
1: $0.80
3,208In Stock

Mfr. Part No.
ATECC608C-SSVDA-T

Mouser Part No
579-ATECC608CSSVDAT

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC T/R

Learn More

Datasheet

3,208In Stock

Cut Tape

$0.80

$0.676

Reel

$0.676

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

72 bit

5.5 V

2 V

- 40 C

+ 100 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECC/HMAC 105C, I2C, 5K, UDFN

ECC204-MAVDA-T
Microchip Technology
1: $0.43
4,966In Stock

Mfr. Part No.
ECC204-MAVDA-T

Mouser Part No
579-ECC204-MAVDA-T

Microchip Technology

Security ICs / Authentication ICs ECC/HMAC 105C, I2C, 5K, UDFN

Learn More

Datasheet

4,966In Stock

Cut Tape

$0.43

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, SOIC

ECC204-SSVCZ-T
Microchip Technology
1: $0.44
6,451In Stock

Mfr. Part No.
ECC204-SSVCZ-T

Mouser Part No
579-ECC204-SSVCZ-T

Microchip Technology

Security ICs / Authentication ICs ECC/HMAC 105C, SWI, SOIC

Learn More

Datasheet

6,451In Stock

Cut Tape

$0.44

$0.37

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 1,786

72 bit

5.5 V

1.65 V

- 40 C

+ 105 C

SMD/SMT

SOIC-8

Reel, Cut Tape

Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC

ECC204-SSVDA-T
Microchip Technology
1: $0.44
5,771In Stock

Mfr. Part No.
ECC204-SSVDA-T

Mouser Part No
579-ECC204-SSVDA-T

Microchip Technology

Security ICs / Authentication ICs ECC/HMAC 105C, I2C, SOIC

Learn More

Datasheet

5,771In Stock

Cut Tape

$0.44

$0.37

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 1,786

72 bit

5.5 V

1.65 V

- 40 C

+ 105 C

SMD/SMT

SOIC-8

Reel, Cut Tape

Security ICs / Authentication ICs FIPS RNG, 105C, I2C, SOIC

RNG90-SSVDA-T
Microchip Technology
1: $0.53
2,990In Stock

Mfr. Part No.
RNG90-SSVDA-T

Mouser Part No
579-RNG90-SSVDA-T

Microchip Technology

Security ICs / Authentication ICs FIPS RNG, 105C, I2C, SOIC

Learn More

Datasheet

2,990In Stock

Cut Tape

$0.53

$0.442

Reel

$0.442

Min.: 1
Mult.: 1

Reel: 1,471

Reel, Cut Tape

Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, UDFN

SHA104-MAVCZ-T
Microchip Technology
1: $0.43
7,164In Stock

Mfr. Part No.
SHA104-MAVCZ-T

Mouser Part No
579-SHA104-MAVCZ-T

Microchip Technology

Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, UDFN

Learn More

Datasheet

7,164In Stock

Cut Tape

$0.43

$0.364

Reel

$0.364

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Security ICs

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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