pcbpartpicker.app

ATECC508A-SSHDA-B

C96458 Extended Part

ATECC508A-SSHDA-B 2V~5.5V 1-Wire；I2C Algorithm:ECC；SHA-256 Interface:1-Wire；I2C Standby Current (Max):30nA Voltage - Supply:2V~5.5V Voltage - Supply:2V~5.5V Operating Temperature:-40℃~+85℃ Operating Temperature:-40℃~+85℃

1-wirei2c secure elementecc chipsha 256i2c interface1 wire interfacelow power cryptoatecc508asoic 8 package

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

loading footprint…

3D model

loading 3d model…

Engineering notes

Capabilities

i2c: interface
1-wire: interface

Package And Footprint

Package / footprint name: SOIC-8
Pin count: 8
EasyEDA symbol UUID: fe81ba824dff421ba8b41d9c5831fecd
EasyEDA footprint UUID: 1645372dca8547f19e87c6a19f78de2a
EasyEDA device UUID: d65de922786547ec869b8883b2916dca
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Supply rails: EasyEDA property: 2V~5.5V.

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/ATECC508A-SSHDA-B/97663.html
Product URL: https://item.szlcsc.com/datasheet/ATECC508A-SSHDA-B/97663.html

Selection Notes

Good for: device identity, secure boot support, anti-cloning, key storage, certificate authentication, and 1-Wire or I2C authenticators
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category secure-element, interfaces i2c, 1-wire, package SOIC-8, and EasyEDA footprint UUID 1645372dca8547f19e87c6a19f78de2a.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

SOIC-8 easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C96458 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C96458 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step