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  • ATMEGA649V-8AUR

ATMEGA649V-8AUR

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA649V-8AUR
  • Package: 64-TQFP
  • Datasheet: PDF
  • Stock: 910
  • Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA649 64 Pin 8MHz 3V 64-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA649
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 2.7V
Interface I2C, 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
Watchdog Timer Yes
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
Height Seated (Max) 1.2mm
Length 14mm
RoHS Status ROHS3 Compliant

ATMEGA649V-8AUR Overview


For space savings, it is available in the 64-TQFP package. Surface Mount is used for mounting. Package Tape & Reel (TR) contains it. There is a AVR as core processor in this device. Working at -40°C~85°C TA temperature is recommended. The type of memory in which this program is stored is FLASH. There are 53 I/Os on the board. Based on its base part number of ATMEGA649, other similarly-sized components can be found. The position of the device is QUAD at terminal. In this case, there are 64 terminationals. The electrical component is part of the series AVR? ATmega. By using a 3V voltage supply, high efficiency is possible. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. The structure is constructed from 64 pins. This mount is done in accordance with the method of Surface Mount. It is one of the components included in Microcontrollers. A device with a memory size of 64kB can store programs and data. 12mA is the maximum supply current. A 2/5V power source powers it. This device achieves excellent efficiency at frequencies of 8MHz. 3 timers/counters are in use. The property ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ is also present in it. Vsup should be kept above 2.7V for normal operation. Using a Internal oscillator type, it works well.

ATMEGA649V-8AUR Features


64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA649V-8AUR Applications


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

  • Hand-held metering systems
  • Oscilloscopes
  • Medical instruments chromatographs
  • Smart instruments
  • Entertainment-radios, CD players, televisions
  • Home appliances
  • Embedded gateways
  • Nintendo
  • Electronic jamming systems
  • Information appliances (networking of household appliances)