# ATSAMD21E18A-AF (Component)
## Description
ARM® Cortex®-M0+ SAM D21E, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 32-TQFP (7x7) #CommonPartsLibrary #IntegratedCircuit #Microcontroller #SAM-D21E #ATSAMD21
## Component Details
- **Owner:** adrian95
- **Created:** 10/1/2024
- **Last Updated:** 10/1/2024
- **Visibility:** Public
- **Datasheet URL:** https://ww1.microchip.com/downloads/en/DeviceDoc/SAM-D21-DA1-Family-Data-Sheet-DS40001882H.pdf
- **Manufacturer Name:** Microchip Technology
- **Part Type:** Microcontroller
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Part Number:** ATSAMD21E18A-AF
## 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/atsamd21e18a-af/microchip-technology.html?utm_currency=USD®ion=nac) | $4.06 | 39 |
| [Digi-Key](https://www.digikey.com/en/products/detail/rochester-electronics-llc/ATSAMD21E18A-AF/13454443) | $4.35 | 586 |
| [LCSC](https://www.lcsc.com/product-detail/C618770.html) | $8.3513 | 11 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATSAMD21E18A-AF?qs=9KdFJXLqUo9iFILbVtJCPQ%3D%3D) | $4.35 | 5.5K |
| [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATSAMD21E18A-AF-4446019?utm_currency=USD) | $3.482 | 247 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** ATSAMD21E18A-AF
- **Package / Case Code:** 32-TQFP
- **Pin Count:** 32
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PA00 | |
| 2 | PA01 | |
| 3 | PA02 | |
| 4 | PA03 | |
| 5 | PA04 | |
| 6 | PA05 | |
| 7 | PA06 | |
| 8 | PA07 | |
| 9 | VDDANA | |
| 10 | GND_1 | |
| 11 | PA08 | |
| 12 | PA09 | |
| 13 | PA10 | |
| 14 | PA11 | |
| 15 | PA14 | |
| 16 | PA15 | |
| 17 | PA16 | |
| 18 | PA17 | |
| 19 | PA18 | |
| 20 | PA19 | |
| 21 | PA22 | |
| 22 | PA23 | |
| 23 | PA24 | |
| 24 | PA25 | |
| 25 | PA27 | |
| 26 | ~RESET | |
| 27 | PA28 | |
| 28 | GND_2 | |
| 29 | VDDCORE | |
| 30 | VDDIN | |
| 31 | PA30 | |
| 32 | PA31 | |
---
*Generated from [https://www.flux.ai/adrian95/atsamd21e18a-af~4q4](https://www.flux.ai/adrian95/atsamd21e18a-af~4q4)*