Security ICs / Authentication ICs

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 11

Applied Filters:

Supply Voltage - Max

Supply Voltage - Min

Minimum Operating Temperature

Maximum Operating Temperature

Mounting Style

Package / Case

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

ATECC508A-RBHCZ-T
Microchip Technology
1: $2.17
16,476In Stock

Mfr. Part #
ATECC508A-RBHCZ-T

Mouser Part #
556-ATECC508A-RBHCZT

Microchip Technology

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

Learn More

Datasheet

16,476In Stock

Cut Tape

$2.17

$1.81

$1.77

Reel

$1.74

$1.71

Min.: 1
Mult.: 1

Reel: 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: $1.63
172,876In Stock
NRND

Mfr. Part #
ATECC508A-SSHDA-T

Mouser Part #
556-ATECC508A-SSHDAT

NRND

Microchip Technology

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

Learn More

Datasheet

172,876In Stock

Cut Tape

$1.63

$1.36

$1.35

Reel

$1.26

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

ATECC508A-MAHDA-T
Microchip Technology
1: $1.58
121,562In Stock
NRND

Mfr. Part #
ATECC508A-MAHDA-T

Mouser Part #
556-ATECC508A-MAHDAT

NRND

Microchip Technology

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

Learn More

Datasheet

121,562In Stock

Cut Tape

$1.58

$1.34

$1.31

$1.28

Reel

$1.28

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 8ld UDFN Generic TWI, 3K T&R

ATECC508A-MAHDA-S
Microchip Technology
1: $1.60
66,935In Stock
NRND

Mfr. Part #
ATECC508A-MAHDA-S

Mouser Part #
556-ATECC508AMAHDAS

NRND

Microchip Technology

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

Learn More

Datasheet

66,935In Stock

Cut Tape

$1.60

$1.58

$1.39

$1.35

Reel

$1.35

$1.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

72 bit

Reel, Cut Tape, MouseReel

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

ATECC508A-MAHCZ-S
Microchip Technology
1: $1.61
5,261In Stock
NRND

Mfr. Part #
ATECC508A-MAHCZ-S

Mouser Part #
556-ATECC508AMAHCZS

NRND

Microchip Technology

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

Learn More

Datasheet

5,261In Stock

Cut Tape

$1.61

$1.35

$1.33

Reel

$1.33

Min.: 1
Mult.: 1

Reel: 3,000

72 bit

Reel, Cut Tape

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

ATECC508A-SSHDA-B
Microchip Technology
1: $1.63
9,203In Stock
NRND

Mfr. Part #
ATECC508A-SSHDA-B

Mouser Part #
556-ATECC508A-SSHDAB

NRND

Microchip Technology

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

Learn More

Datasheet

9,203In Stock

$1.63

$1.36

$1.32

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: $1.58
8,904In Stock
NRND

Mfr. Part #
ATECC508A-MAHCZ-T

Mouser Part #
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

$1.58

$1.34

$1.31

$1.26

Reel

$1.26

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 ECDH/ECC 10Kb 8ld SOIC SWI, Bulk

ATECC508A-SSHCZ-B
Microchip Technology
1: $1.63
902In Stock
NRND

Mfr. Part #
ATECC508A-SSHCZ-B

Mouser Part #
556-ATECC508A-SSHCZB

NRND

Microchip Technology

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

Learn More

Datasheet

902In Stock

$1.63

$1.36

$1.32

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: $1.94
7,970In Stock
NRND

Mfr. Part #
ATECC508A-SSHAW-T

Mouser Part #
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

$1.94

$1.61

$1.58

Reel

$1.57

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

ATECC508A-SSHCZ-T
Microchip Technology
4,000: $1.35
Non-Stocked Lead-Time 5 Weeks
NRND

Mfr. Part #
ATECC508A-SSHCZ-T

Mouser Part #
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 5 Weeks

Reel

$1.35

Min.: 4,000
Mult.: 4,000

Reel: 4,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Reel

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

ATECC508A-MAHAW-S
Microchip Technology
21,000: $1.58
Non-Stocked Lead-Time 6 Weeks
NRND

Mfr. Part #
ATECC508A-MAHAW-S

Mouser Part #
579-ATECC508AMAHAW-S

NRND

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$1.58

Min.: 21,000
Mult.: 21,000

Reel: 3,000

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

UDFN-8

Reel

ATECC508A CryptoAuthentication™ Devices

Mouser Electronics®

Company

Resources

Support