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ATMEGA3290-16AUR

ATMEGA3290-16AUR

ATMEGA3290-16AUR

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA3290 100 Pin 4MHz 5V 100-TQFP

SOT-23

ATMEGA3290-16AUR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Number of Pins 100
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series AVR® ATmega
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Additional FeatureALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.5mm
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA3290
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5V
Supply Voltage-Min (Vsup) 4.5V
Interface SPI, UART, USART
Memory Size3kB
Oscillator TypeInternal
Number of I/O 69
Speed 16 MHz
RAM Size 2K x 8
Memory TypeFLASH, OTP
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity SPI, UART/USART, USI
Supply Current-Max 12mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
EEPROM Size 1K x 8
Length 14mm
Height Seated (Max) 1.2mm
RoHS StatusROHS3 Compliant
In-Stock:1137 items

Pricing & Ordering

QuantityUnit PriceExt. Price

ATMEGA3290-16AUR Product Details

ATMEGA3290-16AUR Overview


This Microcontroller comes in a 100-TQFP package. This Microcontroller has 69 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® ATmega Series. The size of the program memory of Microcontroller is 32KB 16K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 100 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 3kB memory size. You can find alternatives through the base part number ATMEGA3290. MCU's frequency is 4MHz. The device works in YES PWM channels. The pin number of the component remains 100. It has 3 timers/counters. This equipment features FLASH, OTP memory. To name a few, there are additional features like ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ.

ATMEGA3290-16AUR Features


100-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory


ATMEGA3290-16AUR Applications


There are a lot of Microchip Technology
ATMEGA3290-16AUR Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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