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  • ATMEGA640V-8AUR

ATMEGA640V-8AUR

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA640 100 Pin 8MHz 3V 100-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA640V-8AUR
  • Package: 100-TQFP
  • Datasheet: PDF
  • Stock: 709
  • Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA640 100 Pin 8MHz 3V 100-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 100-TQFP
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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 100
Additional Feature ALSO OPERATES AT 1.8V MINIMUM 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 0.5mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA640
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 2.7V
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 86
RAM Size 8K 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, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 32K x 16
Connectivity EBI/EMI, I2C, SPI, UART/USART
Supply Current-Max 14mA
Bit Size 8
Data Converter A/D 16x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 6
Address Bus Width 16
EEPROM Size 4K x 8
Height Seated (Max) 1.2mm
Length 14mm
RoHS Status ROHS3 Compliant

ATMEGA640V-8AUR Overview


To save space, it is included in the 100-TQFP package. Surface Mount is the way to mount it. It is available in the Tape & Reel (TR) package. Device with AVR core processor issupported. Maintain a temperature of -40°C~85°C TA while working. FLASH is its program memory type. It has a number of 86I/Os. Other components that are comparable to it have the base part number ATMEGA640. This device has terminals at QUAD. 100 terminations are present in it. The AVR? ATmega series includes this electrical component. Using the 3V supply voltage allows for high efficiency. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. There are 100 pins used in the construction of this device. As a result, it is mounted in accordance with Surface Mount. The component is included in Microcontrollers. Data and programs may be stored on the devices which have a memory size of 64kB. A maximum supply current of 14mA is set. There is 2/5V power source in this device. At a frequency of 8MHz, it can achieve excellent efficiency. 6 timers/counters are in use. The property ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ is also present in it. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 2.7V. It works with an oscillator type Internal.

ATMEGA640V-8AUR Features


100-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA640V-8AUR Applications


There are a lot of Microchip Technology ATMEGA640V-8AUR Microcontroller applications.

  • Wastewater treatment
  • Firewalls
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
  • Electrocardiogram (EKG)
  • Information appliances (networking of household appliances)
  • Switches
  • Blood pressure monitors
  • Data acquisition and control
  • Guidance-GPS