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  • ATMEGA2561-16AU

ATMEGA2561-16AU

256KB 128K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA2561 64 Pin 16MHz 5V 64-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA2561-16AU
  • Package: 64-TQFP
  • Datasheet: PDF
  • Stock: 378
  • Description: 256KB 128K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA2561 64 Pin 16MHz 5V 64-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2007
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA2561
Number of Outputs 54
Operating Supply Voltage 5V
Power Supplies 5V
Interface 2-Wire, EBI/EMI, I2C, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 54
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~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 256KB 128K x 16
Connectivity EBI/EMI, I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 16 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 6
Density 2 Mb
EEPROM Size 4K x 8
Number of ADC Channels 8
Number of PWM Channels 10
Number of I2C Channels 1
Height 1.05mm
Length 14.1mm
Width 14.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA2561-16AU Overview


For space savings, it is available in the 64-TQFP package. This is mounted using the Surface Mount method. There is a Tray package available for it. AVR core processor is present on the device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. Memory type FLASH is used for program memory. The device has 54 I/Os. It has a part number of ATMEGA2561 that can be used to locate similar components. This device has terminals at QUAD. A 64 termination is contained within it. The AVR? ATmega series contains this electrical component. The supply voltage of 5V allows for high efficiency. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. A number of 64 pins are used to construct it. This mount is done in accordance with the method of Surface Mount. Microcontrollers contains this component. In the device, there is a memory capacity of 256kB which may be used to store programs and data. Power comes from a source of 5V. At a frequency of 16MHz, it can achieve excellent efficiency. While employing 5V, designers can maximize its supply voltage adaptability. It appears that there are 6 timers/counters in use. Using oscillator type Internal makes it work.

ATMEGA2561-16AU Features


64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA2561-16AU Applications


There are a lot of Microchip Technology ATMEGA2561-16AU Microcontroller applications.

  • Fabric
  • Pacemakers (used to control abnormal heart rhythm)
  • Electrocardiogram (EKG)
  • Switches
  • Home video and audio
  • Torpedo guidance
  • Safety -airbags, automatic braking system (ABS)
  • Aerospace navigation systems
  • Digital cameras
  • Home appliances