What is ATMEGA649A-MUR?
ATMEGA649A-MUR is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original ATMEGA649A-MUR, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 64KB FLASH 64QFN
RoHS
Datasheet
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Key specifications
Serise
AVR® ATmega
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 8BIT 64KB FLASH 64QFN
key Attributes
-
Technical document
Open The Official Datasheet
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
IC MCU 8BIT 64KB FLASH 64QFN
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
Fast scan
Popular Specs Surfaced First
Product Parameter
Oscillator Type
Internal
Product Parameter
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Product Parameter
Data Converter
A/D 8x10b
Product Parameter
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Product Parameter
Core Size
8-Bit
Product Parameter
RAM Size
4K x 8
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Data Converter
A/D 8x10b
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Core Size
8-Bit
RAM Size
4K x 8
Core Processor
AVR
Power Supplies
2/5V
Supply Current-Max
12mA
Memory Size
64kB
Program Memory Size
64KB 32K x 16
Connectivity
SPI, UART/USART, USI
Number Of Timers/Counters
3
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Supply Voltage-Max (Vsup)
5.5V
Has ADC
YES
PWM Channels
YES
DAC Channels
NO
Supply Voltage-Min (Vsup)
4.5V
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
1997
Factory Lead Time
7 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Supply Voltage
5V
Technology
CMOS
Qualification Status
Not Qualified
Terminal Position
QUAD
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Frequency
16MHz
Package / Case
64-VFQFN Exposed Pad
Manufacturer
Microchip Technology
Terminal Form
NO LEAD
Series
AVR® ATmega
Interface
I2C, SPI, UART, USART, USB
Contact Plating
Tin
Number Of Pins
64
Number Of Terminations
64
Number Of I/O
54
Mount
Surface Mount
Pbfree Code
yes
Length
9mm
EEPROM Size
2K x 8
Additional Feature
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Base Part Number
ATMEGA649A
Manufacturer'S Part No.
ATMEGA649A-MUR
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Height Seated (Max)
1mm
Common questions
Product FAQ
Quick answers for buyers reviewing ATMEGA649A-MUR, stock, documentation, and sourcing steps.
What package and description are listed for ATMEGA649A-MUR?
ATMEGA649A-MUR is listed with package reference -. The current product description is IC MCU 8BIT 64KB FLASH 64QFN, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATMEGA649A-MUR available in stock?
This page currently shows 34389 units in stock and 24658 units available for ATMEGA649A-MUR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for ATMEGA649A-MUR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATMEGA649A-MUR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATMEGA649A-MUR?
Yes. This page links to the datasheet for ATMEGA649A-MUR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATMEGA649A-MUR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATMEGA649A-MUR before approving the order.
Embedded - Microcontrollers
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