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  • ATMEGA645V-8MUR

ATMEGA645V-8MUR

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA645 64 Pin 8MHz 3V 64-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA645V-8MUR
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 212
  • Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA645 64 Pin 8MHz 3V 64-VFQFN Exposed Pad (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-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2005
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 1.8 V MINIMUM SUPPLY AT 4 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA645
Qualification Status Not Qualified
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, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 32K 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
Number of Timers/Counters 3
EEPROM Size 2K x 8
Number of Programmable I/O 54
Height Seated (Max) 1mm
Length 9mm
RoHS Status ROHS3 Compliant

ATMEGA645V-8MUR Overview


A space-saving advantage is that it is included in the 64-VFQFN Exposed Pad package. Surface Mount is used for mounting. It comes in the package?of a Tape & Reel (TR). The device runs in AVR core processor. The temperature should be kept at -40°C~85°C TA while working. FLASH is the type of program memory used by it. There are 53 I/Os on it, which makes it a very simple device. To find comparable components, use the ATMEGA645 base part number. The terminals of this device are located at QUAD. 64 terminationals are present. There are a number of electrical components in the AVR? ATmega series, including this one. By using a 3V voltage supply, high efficiency is possible. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. A number of 64 pins are used to construct it. The method of Surface Mount is used to mount it. In Microcontrollers, this component is included. Data and programs may be stored on the devices which have a memory size of 64kB. It is powered by a 2/5V?source. It is highly efficient when it works at a frequency of 8MHz. It appears that there are 3 timers/counters in use. There are 54 programmable I/Os. There is also the property of ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ associated with it. Vsup should be kept above 2.7V for normal operation. An oscillator of type Internal is used.

ATMEGA645V-8MUR Features


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

ATMEGA645V-8MUR Applications


There are a lot of Microchip Technology ATMEGA645V-8MUR Microcontroller applications.

  • Hand-held metering systems
  • Volt meter
  • Air fryers
  • Ipod
  • Automatic control
  • Microwave ovens
  • Electromechanical control
  • Coffee machines
  • Computed Tomography (CT scan)
  • Industrial robot