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ATSHA204A-XHDA-T

Packaged in an 8-pin TSSOP in tape and reel format

Inventory:6,781

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

  • Part Number : ATSHA204A-XHDA-T

  • Package/Case : TSSOP-8

  • Brands : Microchip Technology

  • Components Categories : Specialized ICs

  • Datesheet : ATSHA204A-XHDA-T DataSheet (PDF)

Quick Inquiry

Please submit RFQ for ATSHA204A-XHDA-T or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of ATSHA204A-XHDA-T

The ATSHA204A-XHDA-T is a high-security cryptographic authentication device manufactured by Microchip Technology. It features a turnkey solution for secure authentication and key generation in a compact, easy-to-implement package. This device utilizes a 256-bit symmetric key for secure communication and authentication processes.The ATSHA204A-XHDA-T offers several security measures to protect sensitive information, including tamper resistance and secure key storage. It supports various cryptographic algorithms, such as Diffie-Hellman and elliptic curve cryptography. Additionally, this device provides a unique serial number for each unit, ensuring device uniqueness and preventing counterfeiting.It operates on low power consumption, making it suitable for various applications in industries like consumer electronics, IoT devices, and automotive. The ATSHA204A-XHDA-T is compatible with a wide range of microcontrollers and comes in a small, surface-mount package for easy integration into existing designs.

Key Features

  • Secure cryptographic algorithm
  • 4Kb EEPROM memory
  • I2C interface
  • Hardware-based secure key storage
  • Security features include tamper detection and anti-counterfeiting measures
  • Low-power consumption
  • Compact, 8-lead SOIC package

    • Application

  • The ATSHA204A-XHDA-T is typically used in applications requiring secure authentication, confidentiality, and integrity verification
  • It is commonly found in electronic devices such as IoT devices, industrial control systems, smart meters, medical devices, and hardware crypto wallets

    • Specifications

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

    Device Name ATSHA204A Algorithm Type SHA256
    Standby Typical (uA) 0 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.

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