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ATMEGA32U4-AUR Tech Specifications

Category Embedded - Microcontrollers
Manufacturer Microchip
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44Pins
Data Converters A/D 12x10b
Number of I/Os 26I/Os
Watchdog Timers Yes
Usage Level Automotive grade
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series AVR® ATmega
Published 2001
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44Terminations
Additional Feature ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V
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
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
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 4Timers/Counters
EEPROM Size 1K x 8
On Chip Program ROM Width 8
Number of ADC Channels 12ADC Channels
Number of PWM Channels 14PWM Channels
Number of USB Channels 1USB Channel
Height 1.2mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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ATMEGA32U4-AUR Documents

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ATMEGA32U4-AUR brand manufacturers: Microchip Technology, Elecinsight stock, ATMEGA32U4-AUR reference price.Microchip Technology. ATMEGA32U4-AUR parameters, ATMEGA32U4-AUR Datasheet PDF and pin diagram description download.You can use the ATMEGA32U4-AUR Embedded - Microcontrollers, DSP Datesheet PDF, find ATMEGA32U4-AUR pin diagram and circuit diagram and usage method of function,ATMEGA32U4-AUR electronics tutorials.You can download from the Elecinsight.