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ATMEGA644PA-MNR Microchip Technology
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Manufacturer:
Microchip Technology
MFR Product Number:
ATMEGA644PA-MNR
Product Number:
ATMEGA644PA-MNR
MFR Standard Lead Time:
8 Weeks
Package/Case:
44-VFQFN Exposed Pad
Detailed Description:
IC MCU 8BIT 64KB FLASH 44VQFN
Datasheet:
Descnt:
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)
In Stock
7000
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Application Guide:
Product Highlights:
Product Attributes
Mfr
Microchip Technology
Series
AVR® ATmega
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Customized-Package
Part Status
Active
DigiKey Programmable
Not Verified
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
I2C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
32
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
EEPROM Size
2K x 8
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
44-VQFN (7x7)
Package / Case
44-VFQFN Exposed Pad
Base Product Number
ATMEGA644
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Documents & Media
Datasheets
Product Training Modules
megaAVR Introduction
Advanced Software Framework (ASF) Example of Use
Studio Development Environment Overview Part 1
Video File
Microchip Ethernet of Everything | Digi-Key Daily
Introducing Atmel Studio 7
Environmental Information
Microchip RoHS
Microchip REACH
Microchip CA Prop65
Featured Product
PIC and AVR MCUs
Atmel - megaAVR Microcontrollers
PCN Design/Specification
ATmega164A/PA/324A/PA/644A/PA/1284/P 20/Jan/2020
ATMEGA Datasheet 11/Dec/2018
PCN Packaging
Boxes 07/Dec/2016
MBB/Label Chgs 16/Nov/2018
Errata
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.31.0001
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Additional Resources
Other Names
Standard Package
4,000
