# ATSHA204A-SSHDA-T (Component) ## Description ATSHA204 Series 4.5 Kb 1 MHz I2C Atmel CryptoAuthentication - SOIC-8 #commonpartslibrary #integratedcircuit #authenticationchip ## Component Details - **Owner:** adrian95 - **Created:** 10/2/2023 - **Last Updated:** 8/1/2024 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Manufacturer Part Number:** ATSHA204A-SSHDA-T - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/ATSHA204A-Data-Sheet-40002025A.pdf - **Manufacturer Name:** Microchip Technology - **Used in:** 5 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/atsha204a-sshda-t/microchip-technology.html?utm_currency=USD&region=nac) | $0.4733 | 4K | | [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATSHA204A-SSHDA-T/4814543) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/special-purpose-logics-microchip-atsha204a-sshda-t-2500320333) | $0.73733 | 28 | | [LCSC](https://www.lcsc.com/product-detail/C404018.html) | $0.9984 | 8.5K | | [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATSHA204A-SSHDA-T?qs=sFmtmVcT%2FfvbSwXRgmd2Jw%3D%3D) | $0.48 | 61K | | [Verical](https://www.verical.com/pd/microchip-technology-authenticators-ATSHA204A-SSHDA-T-2634439?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Microchip - **MPN:** ATSHA204A-SSHDA-T - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC_1 | | | 2 | NC_2 | | | 3 | NC_3 | | | 4 | GND | | | 5 | SDA | | | 6 | SCL | | | 7 | NC_4 | | | 8 | VCC | | --- *Generated from [https://www.flux.ai/adrian95/atsha204a-sshda-t~b2p](https://www.flux.ai/adrian95/atsha204a-sshda-t~b2p)*