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  • ATMEGA649V-8MU

ATMEGA649V-8MU

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA649 64 Pin 8MHz 3V 64-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA649V-8MU
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 359
  • Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA649 64 Pin 8MHz 3V 64-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2011
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional Feature ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA649
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 2.7V
Interface SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 53
RAM Size 4K 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 64KB 32K x 16
Connectivity SPI, UART/USART, USI
Supply Current-Max 12mA
Bit Size 8
Data Converter A/D 8x10b
Access Time 8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
EEPROM Size 2K x 8
Number of Programmable I/O 54
Height Seated (Max) 1mm
Length 9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount

ATMEGA649V-8MU Overview


For space savings, it is available in the 64-VFQFN Exposed Pad package. This is mounted using the Surface Mount method. It comes in the package?of a Tray. AVR core processor is present on the device. When working, the temperature should be kept at -40°C~85°C TA. FLASH is its program memory type. It has a number of 53I/Os. Based on the ATMEGA649 base part number, it can be compared with other components. At QUAD, its terminals are located. This circuit consists of 64 terminationals. Part of the AVR? ATmega series, this electrical component is used in a variety of applications. High efficiency is possible due to the 3V supply voltage. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. For its construction, 64 pins are used. According to Surface Mount, it is mounted. Microcontrollers contains this component. Data and programs can be stored on the devices with a memory size of 64kB. It should be noted that 12mA represents the maximum supply current. It is powered by a 2/5V?source. Using a frequency of 8MHz, it is very efficient. 3 counters/timers are currently active. There are a total of 54 programmable I/Os available. There is also the property of ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ. In order to maintain normal operation, Vsup must be above 2.7V. There is an oscillator type Internal used in this circuit.

ATMEGA649V-8MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA649V-8MU Applications


There are a lot of Microchip Technology ATMEGA649V-8MU Microcontroller applications.

  • Calculator
  • Copiers
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • DVD\DV\MP3 players
  • Temperature sensing and controlling devices
  • Nintendo
  • Hard drives
  • Volt meter
  • Coffee machines
  • Automatic staplers