Microchip 10 kB 8-Pin Crypto Authentication IC SOIC

Sous-total (1 bobine de 4000 unités)*

3 104,00 €

(TVA exclue)

3 756,00 €

(TVA incluse)

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  • Expédition à partir du 02 février 2026
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Unité
Prix par unité
la bobine*
4000 +0,776 €3 104,00 €

*Prix donné à titre indicatif

N° de stock RS:
146-3219
Référence fabricant:
ATECC508A-SSHDA-T
Fabricant:
Microchip
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Marque

Microchip

Memory Size

10kB

Product Type

Crypto Authentication IC

Interface Type

1 Wire I2C

Package Type

SOIC

Pin Count

8

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

2V

Mount Type

Surface

Data Bus Width

72bit

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Width

3.9 mm

Length

4.9mm

Height

1.5mm

Standards/Approvals

No

Automotive Standard

No

The ATECC508A crypto element integrates Elliptic Curve Diffie–Hellman key agreement, which makes it easy to add confidentiality to digital systems including Internet of Things nodes used in home automation, industrial networking, accessory and consumable authentication, mobile and other applications. The ATECC508A has ECDSA sign-verify capabilities built-in to provide secure asymmetric authentication. The combination of ECDH and ECDSA provides all three pillars of security: confidentiality, data integrity and authentication when used with MCU or MPUs running encryption/decryption algorithms in software.

Easy way to run ECDSA and ECDH Key Agreement

ECDH key agreement makes encryption/decryption easy

Ideal for IoT node security

Authentication without the need for secure storage in the host

No requirement for high-speed computing in client devices

Cryptographic accelerator with Secure Hardware-based Key Storage

Performs High-Speed Public Key (PKI) Algorithms

Elliptic Curve Support

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