# ATTINY25-20SU (Component) ## Description AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 8-SOIC #CommonPartsLibrary #Microcontroller #Attiny25 ## Component Details - **Owner:** adrian95 - **Created:** 6/6/2022 - **Last Updated:** 5/3/2023 - **Visibility:** Public - **Datasheet URL:** https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-2586-AVR-8-bit-Microcontroller-ATtiny25-ATtiny45-ATtiny85_Datasheet-Summary.pdf - **Manufacturer Name:** Microchip - **Part Type:** Microcontroller - **Manufacturer Part Number:** ATTINY25-20SU - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 1 project ## 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/attiny25-20su/microchip-technology?utm_currency=USD&region=europe) | $0.4288 | 7 | | [Digi-Key](https://www.digikey.com/en/products/detail/rochester-electronics-llc/ATTINY25-20SU/13508779) | $1.37 | 38K | | [LCSC](https://www.lcsc.com/product-detail/C111453.html) | $0.8678 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATTINY25-20SU?qs=8jWQYweyg6Ne6mWXNq20wQ%3D%3D) | $1.37 | 2.6K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=ATTINY25-20SU) | $1.49 | 90 | | [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATTINY25-20SU-2627752) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Microchip - **MPN:** ATTINY25-20SU - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | ~RESET~/PB5 | | | 2 | XTAL1/PB3 | | | 3 | XTAL2/PB4 | | | 4 | GND | | | 5 | AREF/PB0 | | | 6 | PB1 | | | 7 | PB2 | | | 8 | VCC | | --- *Generated from [https://www.flux.ai/adrian95/attiny25-20su~x37](https://www.flux.ai/adrian95/attiny25-20su~x37)*