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  • ATMEGA32U4-AUR

ATMEGA32U4-AUR

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA32U4-AUR
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 533
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA32U4 44 Pin 16MHz 5V 44-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
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) 3 (168 Hours)
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 GULL WING
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 16MHz
Base Part Number ATMEGA32U4
Supply Voltage-Max (Vsup) 5.5V
Interface SPI, 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
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 4
EEPROM Size 1K x 8
On Chip Program ROM Width 8
Number of ADC Channels 12
Number of PWM Channels 14
Number of USB Channels 1
Height 1.2mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA32U4-AUR Overview


For space savings, it is available in the 44-TQFP package. Mounted using Surface Mount. Tape & Reel (TR) is the package that contains it. A AVR core processor powers the device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. FLASH has been assigned to it as a program memory. There are 26 I/Os on the board. Other components that are comparable to it have the base part number ATMEGA32U4. A QUAD position is assigned to its terminals. This circuit consists of 44 terminationals. There are a number of electrical components in the AVR? ATmega series, including this one. It is possible to achieve high efficiency with a 5V supply voltage. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. A total of 44 pins are used in its construction. This mount is done in accordance with the method of Surface Mount. Memory size for the devices is 32kB, which can be used to store programs and data. At a frequency of 16MHz, it can achieve excellent efficiency. In total, there are 4 timers and counters. There is also the property of ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V associated with it. An oscillator type Internal is required for it to work.

ATMEGA32U4-AUR Features


44-TQFP package
Mounting type of Surface Mount

ATMEGA32U4-AUR Applications


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

  • Smart instruments
  • Industrial instrumentation devices
  • Instrument control
  • Microwave ovens
  • Aerospace navigation systems
  • Refrigerators
  • DDC control
  • Blood pressure monitors
  • Mice
  • Torpedo guidance