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ATECC508A-SSHAW-T - Microchip

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

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PCB Footprints
ATECC508A-SSHAW-T - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8S1, 8-lead (0.150” Wide Body), Plastic Gull Wing Small Outline (JEDEC SOIC)
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3D Models
ATECC508A-SSHAW-T - Microchip  - 3D model - Small Outline Packages - 8S1, 8-lead (0.150” Wide Body), Plastic Gull Wing Small Outline (JEDEC SOIC)
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ATECC508A-SSHAW-T Details

  • Manufacturer Part Number:

    ATECC508A-SSHAW-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    SOIC-8

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    5A992.C

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    3

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

  • uPs/uCs/Peripheral ICs Type:

    CRYPTOGRAPHIC AUTHENTICATOR

ATECC508A-SSHAW-T Frequently Asked Questions (FAQs)

  • The recommended storage condition for the ATECC508A-SSHAW-T is in a dry, cool place, away from direct sunlight, with a temperature range of -40°C to 125°C and humidity below 80%.
  • During soldering, the ATECC508A-SSHAW-T should be handled with care to avoid exposure to excessive heat, moisture, or mechanical stress. Follow the recommended soldering profile and handling procedures to prevent damage.
  • The ATECC508A-SSHAW-T has a maximum of 10,000 write cycles for the EEPROM and 100,000 write cycles for the Key Store.
  • To implement secure boot with the ATECC508A-SSHAW-T, use the device's built-in secure boot functionality, which involves generating a public-private key pair, signing the firmware with the private key, and verifying the signature with the public key during boot-up.
  • Yes, the ATECC508A-SSHAW-T can be used with microcontrollers from other manufacturers, as long as the microcontroller has an I2C or SPI interface and can communicate with the ATECC508A-SSHAW-T according to its protocol.

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ATECC508A-SSHAW-T Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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