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ATMEGA3290A-AUR

ATMEGA3290A-AUR

ATMEGA3290A-AUR

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA3290A 100 Pin 20MHz 5V 100-TQFP

SOT-23

ATMEGA3290A-AUR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Surface Mount YES
Number of Pins 100
Supplier Device Package 100-TQFP (14x14)
Number of Terminals 100
Mounting Style SMD/SMT
Interfaces SPI/USART
Data Converters A/D 8x10b
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATMEGA3290
Mfr Microchip Technology
Product Status Active
Number of I/Os 54 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
RoHS Details
Package Shape SQUARE
Number of I/O Lines 69
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series AVR® ATmega
Published 2010
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 20MHz
Base Part Number ATMEGA3290A
JESD-30 Code S-PQFP-G100
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 69
Speed 20MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity SPI, UART/USART, USI
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 3
Product Type 8-bit Microcontrollers - MCU
ROM (words) 16384
EEPROM Size 1K x 8
CPU Family AVR RISC
Number of Programmable I/O 54
RAM (bytes) 2048
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Length 14mm
Height Seated (Max) 1.2mm
Width 14 mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1,500 $3.93462 $3.93462
ATMEGA3290A-AUR Product Details

ATMEGA3290A-AUR Overview


The package is 100-TQFP-shaped. There are 69 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATmega series of electrical components. Having a size of 32KB 16K x 16, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 100 has 100 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 32kB is the size of the memory in the IC part. Using the base part number ATMEGA3290A, you will be able to find alternatives for the part. Using a 20MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 100 pins are accessible. In total, there are 3 timers/counters on the device. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. It has 54 Programmable Input/Output pins that can be programmed. In addition to the above, there are other features such as ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ, to name but a few. The ADC channel count on this device totals up to 8 Channel channels.

ATMEGA3290A-AUR Features


100-TQFP package
Mounting type of Surface Mount


ATMEGA3290A-AUR Applications


There are a lot of Microchip Technology
ATMEGA3290A-AUR Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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