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ATMEGA644PV-20AU

ATMEGA644PV-20AU

ATMEGA644PV-20AU

Microchip Technology

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA644P 44-TQFP

SOT-23

ATMEGA644PV-20AU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)
Data Converters A/D 8x10b
Package Tube
Base Product Number ATMEGA644
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATmega
Published 2016
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number ATMEGA644P
Oscillator Type Internal
Number of I/O 32
Speed 20MHz
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
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 I2C, SPI, UART/USART
Data Converter A/D 8x10b
EEPROM Size 2K x 8
RoHS Status ROHS3 Compliant
ATMEGA644PV-20AU Product Details

ATMEGA644PV-20AU Overview


There is a 44-TQFP package available. The board has 32 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR® ATmega-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 32K x 16. Powered by a AVR Core processor. There are a number of alternatives to the base part number ATMEGA644P that you can find.

ATMEGA644PV-20AU Features


44-TQFP package
Mounting type of Surface Mount


ATMEGA644PV-20AU Applications


There are a lot of Microchip Technology
ATMEGA644PV-20AU Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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