Mfr. #:
ATMEGA644P-20MUR
Description:
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)
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Buy ATMEGA644P-20MUR

Documents

NAMETYPE
DatasheetsATMEGA164,324,644(P,V) Datasheet
Product Training ModulespicoPower™ Technology
MCU Product Line Introduction
megaAVR Introduction
Software Framework (ASF) Example of Use
Studio Introduction to Software Framework (ASF)
Studio Development Environment Overview Part 1
Video FileIntroducing Atmel Studio 7
Atmel: picoPower Labs - The Parrot
Design ResourcesDevelopment Tool Selector
Featured ProductAtmel - megaAVR Microcontrollers
PCN PackagingTape and Reel Label Update 10/Feb/2015
PCN OtherMSL3 to MSL1 05/Apr/2013
MSL Update 26/Feb/2014
MSL Revision A 26/Mar/2014
EDA / CAD ModelsDownload from Accelerated Designs
Online CatalogAVR® ATmega 64KB Flash

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
ManufacturerAtmel
SeriesAVR® ATmega
PackagingTape & Reel (TR)
Part StatusActive
Core ProcessorAVR
Core Size8-Bit
Speed20MHz
ConnectivityI²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O32
Program Memory Size64KB (32K x 16)
Program Memory TypeFLASH
EEPROM Size2K x 8
RAM Size4K x 8
Voltage - Supply (Vcc/Vdd)2.7 V ~ 5.5 V
Data ConvertersA/D 8x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Package / Case44-VFQFN Exposed Pad
Supplier Device Package44-VQFN (7x7)

Resources

NAMETYPE
Standard Package4,000
Other NamesATMEGA644P-20MUR-ND
ATMEGA644P-20MURTR
ATMEGA644P20MUR
TagsATMEGA644P-20MU ATMEGA644P-20M ATMEGA644P-2 ATMEGA644P ATMEGA644 ATME ATMEGA6 ATM ATMEGA

For Use With

Part NumberDescription
ATAVRDRAGONATmega128, 168, 32, 48, 8, 88, ATtiny13, 2313, 24, 25, 45, 85 AVR Dragon™ AVR® In-System
MPQ-AVRAtmel AVR, ATmega, ATtiny, AT90 and ATxmega Devices MPQ Microcontroller Programmer
ATAVRONEKITAVR® Devices AVR® Debugger
ATATMEL-ICEARM® and AVR® Devices - In-Circuit Debugger, Emulator, Programmer
ATATMEL-ICE-BASICARM® and AVR® Devices - In-Circuit Debugger, Emulator, Programmer
ATATMEL-ICE-PCBAARM® and AVR® Devices - In-Circuit Debugger, Emulator, Programmer

Package

Part NumberDescription
ATMEGA644P-20MUAVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)
ATMEGA644P-20MURIC MCU 8BIT 64KB FLASH 44VQFN
ATMEGA644P-20MURIC MCU 8BIT 64KB FLASH 44VQFN

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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
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Payment

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