Security ICs / Authentication ICs

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ATECC508A CryptoAuthentication™ Devices

Microchip ATECC508A CryptoAuthentication™ Devices are crypto engine authentication devices with highly secure hardware-based key storage. The ATECC508A devices come with a flexible command set and include an EEPROM array for storage. Various sections of memory can be restricted and then the configuration can be locked to prevent changes. Typical applications include IoT node security and ID, secure download and boot, ecosystem control, message security, and anti-cloning.

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Part #

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

ATECC508A-RBHCZ-T
Microchip Technology
1: 1.11 CHF
15 390In Stock

Mfr. Part No.
ATECC508A-RBHCZ-T

Mouser Part No
556-ATECC508A-RBHCZT

Microchip Technology

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

Learn More

Datasheet

15 390In Stock

Cut Tape

1.11 CHF

1.03 CHF

Reel

0.931 CHF

Min.: 1
Mult.: 1

: 5 000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

Reel, Cut Tape

Security ICs / Authentication ICs ECDH/ECC 10Kb Generic I2C

ATECC508A-SSHDA-T
Microchip Technology
1: 0.833 CHF
155 652In Stock
NRND

Mfr. Part No.
ATECC508A-SSHDA-T

Mouser Part No
556-ATECC508A-SSHDAT

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb Generic I2C

Learn More

Datasheet

155 652In Stock

Cut Tape

0.833 CHF

0.801 CHF

0.784 CHF

Reel

0.75 CHF

0.745 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 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 ECDH/ECC 10Kb 8ld UDFN I2C, T&R

ATECC508A-MAHDA-T
Microchip Technology
1: 0.809 CHF
121 049In Stock
NRND

Mfr. Part No.
ATECC508A-MAHDA-T

Mouser Part No
556-ATECC508A-MAHDAT

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN I2C, T&R

Learn More

Datasheet

121 049In Stock

Cut Tape

0.809 CHF

0.789 CHF

0.745 CHF

0.744 CHF

View

Reel

0.695 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 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 8ld UDFN Generic TWI, 3K T&R

ATECC508A-MAHDA-S
Microchip Technology
1: 0.824 CHF
65 632In Stock
NRND

Mfr. Part No.
ATECC508A-MAHDA-S

Mouser Part No
556-ATECC508AMAHDAS

NRND

Microchip Technology

Security ICs / Authentication ICs 8ld UDFN Generic TWI, 3K T&R

Learn More

Datasheet

65 632In Stock

Cut Tape

0.824 CHF

0.817 CHF

0.745 CHF

0.744 CHF

Reel

0.714 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

72 bit

Reel, Cut Tape, MouseReel

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk

ATECC508A-SSHDA-B
Microchip Technology
1: 0.833 CHF
8 996In Stock
NRND

Mfr. Part No.
ATECC508A-SSHDA-B

Mouser Part No
556-ATECC508A-SSHDAB

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk

Learn More

Datasheet

8 996In Stock

0.833 CHF

0.755 CHF

0.737 CHF

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R

ATECC508A-MAHCZ-T
Microchip Technology
1: 0.809 CHF
8 904In Stock
NRND

Mfr. Part No.
ATECC508A-MAHCZ-T

Mouser Part No
556-ATECC508A-MAHCZT

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R

Learn More

Datasheet

8 904In Stock

Cut Tape

0.809 CHF

0.789 CHF

0.762 CHF

0.722 CHF

Reel

0.722 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 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 8ld UDFN Generic SWI, 3K T&R

ATECC508A-MAHCZ-S
Microchip Technology
1: 0.824 CHF
5 261In Stock
NRND

Mfr. Part No.
ATECC508A-MAHCZ-S

Mouser Part No
556-ATECC508AMAHCZS

NRND

Microchip Technology

Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R

Learn More

Datasheet

5 261In Stock

Cut Tape

0.824 CHF

0.817 CHF

0.764 CHF

Reel

0.736 CHF

0.722 CHF

Min.: 1
Mult.: 1

: 3 000

72 bit

Reel, Cut Tape

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

ATECC508A-SSHCZ-B
Microchip Technology
1: 0.833 CHF
852In 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

Learn More

Datasheet

852In Stock

0.833 CHF

0.755 CHF

0.753 CHF

0.752 CHF

View

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R

ATECC508A-SSHAW-T
Microchip Technology
1: 0.996 CHF
7 970In Stock
NRND

Mfr. Part No.
ATECC508A-SSHAW-T

Mouser Part No
579-ATECC508ASSHAW-T

NRND

Microchip Technology

Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R

Learn More

Datasheet

7 970In Stock

Cut Tape

0.996 CHF

0.987 CHF

0.931 CHF

Reel

0.888 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 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 ECDH/ECC 10Kb 8ld SOIC SWI, T&R

ATECC508A-SSHCZ-T
Microchip Technology
1: 0.833 CHF
Non-Stocked Lead-Time 28 Weeks
NRND

Mfr. Part No.
ATECC508A-SSHCZ-T

Mouser Part No
556-ATECC508A-SSHCZT

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, T&R

Learn More

Datasheet

Non-Stocked Lead-Time 28 Weeks

Cut Tape

0.833 CHF

Reel

0.833 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 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 10Kb, I2C 8-UDFN, T&R

ATECC508A-MAHAW-S
Microchip Technology
21 000: 0.996 CHF
Non-Stocked Lead-Time 37 Weeks
NRND

Mfr. Part No.
ATECC508A-MAHAW-S

Mouser Part No
579-ATECC508AMAHAW-S

NRND

Microchip Technology

Security ICs / Authentication ICs ECC 10Kb, I2C 8-UDFN, T&R

Learn More

Datasheet

Non-Stocked Lead-Time 37 Weeks

Cut Tape

0.996 CHF

Min.: 21 000
Mult.: 3 000

: 3 000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel

ATECC508A CryptoAuthentication™ Devices

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