# ATMEGA32U4RC-MU (Component)
## Description
AVR series Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 44-VQFN (7x7) #CommonPartsLibrary #Microcontroller #Atmega32
## Component Details
- **Owner:** adrian95
- **Created:** 6/15/2022
- **Last Updated:** 4/27/2023
- **Visibility:** Public
- **Manufacturer Part Number:** ATMEGA32U4RC-MU
- **Datasheet URL:** http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-7766-8-bit-AVR-ATmega16U4-32U4_Summary.pdf
- **Part Type:** Microcontroller
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Name:** Microchip
- **Used in:** 2 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/atmega32u4rc-mu/microchip-technology.html?utm_currency=USD®ion=nac) | $1.767 | 782 |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATMEGA32U4RC-MU/2507984) | $5.26 | 7.1K |
| [LCSC](https://www.lcsc.com/product-detail/C1337663.html) | $6.6509 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATMEGA32U4RC-MU?qs=7AReRZHh%2FSu01hzuv0rGvg%3D%3D) | $5.26 | 442 |
| [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATMEGA32U4RC-MU-2632182?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** ATMEGA32U4RC-MU
- **Package / Case Code:** VQFN
- **Pin Count:** 45
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PE6 | |
| 2 | UVCC | |
| 3 | D- | |
| 4 | D+ | |
| 5 | UGND | |
| 6 | UCAP | |
| 7 | VBUS | |
| 8 | PB0 | |
| 9 | PB1 | |
| 10 | PB2 | |
| 11 | PB3 | |
| 12 | PB7 | |
| 13 | ~RESET | |
| 14 | VCC | |
| 15 | GND | |
| 16 | XTAL2 | |
| 17 | XTAL1 | |
| 18 | PD0 | |
| 19 | PD1 | |
| 20 | PD2 | |
| 21 | PD3 | |
| 22 | PD5 | |
| 23 | GND | |
| 24 | AVCC | |
| 25 | PD4 | |
| 26 | PD6 | |
| 27 | PD7 | |
| 28 | PB4 | |
| 29 | PB5 | |
| 30 | PB6 | |
| 31 | PC6 | |
| 32 | PC7 | |
| 33 | ~HWB~/PE2 | |
| 34 | VCC | |
| 35 | GND | |
| 36 | PF7 | |
| 37 | PF6 | |
| 38 | PF5 | |
| 39 | PF4 | |
| 40 | PF1 | |
| 41 | PF0 | |
| 42 | AREF | |
| 43 | GND | |
| 44 | AVCC | |
| 45 | GND | |
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*Generated from [https://www.flux.ai/adrian95/atmega32u4rc-mu~ol4](https://www.flux.ai/adrian95/atmega32u4rc-mu~ol4)*