English

All Products

View All >>
  • ATMEGA32U4-MUR

ATMEGA32U4-MUR

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA32U4 44 Pin 16MHz 5V 44-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA32U4-MUR
  • Package: 44-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 805
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA32U4 44 Pin 16MHz 5V 44-VFQFN Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2001
Series AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Additional Feature ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 16MHz
Base Part Number ATMEGA32U4
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 26
RAM Size 2.5K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART, USB
Bit Size 8
Data Converter A/D 12x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
EEPROM Size 1K x 8
On Chip Program ROM Width 8
Screening Level TS 16949
Height Seated (Max) 1mm
Length 7mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA32U4-MUR Overview


Due to its space-saving qualities, it is available in the 44-VFQFN Exposed Pad package. In this case, it is mounted using the method of Surface Mount. It comes in the package?of a Tape & Reel (TR). Devices with AVR core processors are available. During work, the temperature should remain at -40°C~85°C TA. Memory type FLASH is used for program memory. There are 26 I/Os on it, which makes it a very simple device. Based on the ATMEGA32U4 base part number, it can be compared with other components. The terminals of this device are located at QUAD. As far as terminations are concerned, there are 44 terminations present. The AVR? ATmega series contains this electrical component. It is possible to achieve high efficiency with a 5V supply voltage. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. The structure is constructed from 44 pins. Mounting is performed in accordance with Surface Mount. In the device, there is a memory capacity of 32kB which may be used to store programs and data. At a frequency of 16MHz, it can achieve excellent efficiency. There is also the property of ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V associated with it. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator type Internal is required for it to work.

ATMEGA32U4-MUR Features


44-VFQFN Exposed Pad package
Mounting type of Surface Mount

ATMEGA32U4-MUR Applications


There are a lot of Microchip Technology ATMEGA32U4-MUR Microcontroller applications.

  • Christmas lights
  • Industrial instrumentation devices
  • Equipment control
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • PDAs, game consoles
  • Toasters
  • Digital cameras
  • Accu-check
  • Entertainment-radios, CD players, televisions
  • Washing machines