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Please note that the projected end of life date for this product is October 3, 2048, so plan your manufacturing timelines accordingly


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  • 365 Days Quality Guarantee
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Quick Inquiry

Please submit RFQ for ATECC608A-MAHDA-T or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of ATECC608A-MAHDA-T

The ATECC608A-MAHDA-T is a secure cryptographic element designed by Microchip Technology. It offers robust hardware-based security features, including secure storage of cryptographic keys, cryptographic functions, and hardware-based secure boot capabilities. The device supports a variety of cryptographic algorithms, such as Elliptic Curve Cryptography (ECC) and Advanced Encryption Standard (AES). It features a high level of tamper resistance, with physical security measures to protect against attacks. The ATECC608A-MAHDA-T is suitable for applications requiring secure authentication, secure communication, and protection of sensitive data. It is commonly used in IoT devices, industrial automation, and other embedded systems where security is paramount. The device is also compatible with various development platforms and offers easy integration into existing designs

Key Features

  • The ATECC608A-MAHDA-T is a secure authentication chip with features including AES-128 cryptographic engine, SHA-256 secure hash algorithm, tamper-resistant hardware, and secure key storage
  • It supports ECC (Elliptic Curve Cryptography) and HMAC (Hash-based Message Authentication Code) for secure authentication and data integrity
  • Application

  • The ATECC608A-MAHDA-T is commonly used in IoT devices, industrial equipment, and consumer electronics for secure authentication, data protection, and secure boot functionalities
  • It finds applications in sectors such as smart homes, automotive, healthcare, and financial technology, ensuring the integrity and confidentiality of sensitive information
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Algorithm Type ECC P256 (ECDH and ECDSA), SHA256, AES-GCM Standby Typical (uA) 0.04
    Interface Type Single-wire; I2C

    Warranty & Returns

    Warranty, Returns, and Additional Information

    • QA & Return Policy

      Parts Quality Guarantee: 365 days

      Returns for refund: within 90 days

      Returns for Exchange: within 90 days

    • Shipping and Package

      Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.

      Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

    • Payment

      For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.

      If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.