Microchip ATMEGA32U2-MU

8-bit AVR MCU, 32 KB, 1024 Bytes, 16 MHz, 2.7 to 5.5V, VQFN-32, RoHS
$ 3.24
Production
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
NewarkATMEGA32U2-MU3581
Onlinecomponents.comATMEGA32U2-MU29010Bulk
Rochester ElectronicsATMEGA32U2-MU60
12h
Master ElectronicsATMEGA32U2-MU29010
DigiKeyATMEGA32U2-MU-ND6,4431Tray

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip ATMEGA32U2-MU.

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Datasheet310 pages13 years ago
Datasheet309 pages15 years ago
Datasheet309 pages16 years ago
Datasheet314 pages16 years ago

Microchip

LKR

TME

Inventory History

3 month trend:
-14.22%
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Alternate Parts

This Part
Alternate Parts
MicrochipATMEGA32U2-MU
MicrochipATMEGA32U2-MUR
Price @ 1000
$ 3.24
$ 3.245
Stock
337,098
522,081
Authorized Distributors
6
6
Case/Package
-
-
Number of Pins
32
32
Core Architecture
AVR
AVR
Data Bus Width
8 b
8 b
Max Frequency
16 MHz
16 MHz
Number of I/Os
22
13
Interface
I2C, IrDA, LIN, SPI, UART, USART, USB
SPI, UART, USART, USB
Memory Type
FLASH
FLASH, OTP
Memory Size
32 kB
1.8 kB
Min Supply Voltage
2.7 V
2.7 V
Max Supply Voltage
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT

Supply Chain

Projected EOL Date2039-11-08
Country of AssemblyPhilippines
Country of FabricationUnited States of America
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 23 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 23 hours ago)

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Descriptions

Descriptions of Microchip ATMEGA32U2-MU provided by its distributors.

8-bit AVR MCU, 32 KB, 1024 Bytes, 16 MHz, 2.7 to 5.5V, VQFN-32, RoHS
SHENGYU ELECTRONICS
ATmega Series 32 KB Flash 1 KB SRAM 16 MHz 8-Bit Microcontroller - QFN-32
Future Electronics
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 32-Pin QFN EP
Avnet
8-bit Microcontroller with 8/16/32K Bytes of ISP Flash and USB Controller
Win Source
MCU, 8BIT, ATMEGA, 16MHZ, VQFN-32; Product Range: AVR ATmega Family ATmega32 Series Microcontrollers; CPU Speed: 16MHz; Program Memory Size: 32KB; RAM Memory Size: 1KB; No. of Pins: 32Pins; MCU Case Style: VQFN; No. of I/O's: 2
Farnell

Images

Microchip
Farnell
Newark
LCSC
TME
LZChips
Farnell
Future Electronics
Lanka Micro
Conrad
Rochester Electronics
Augswan

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • ATMEGA32U2MU