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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA649-16MU
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ATMEGA649-16MU - Microchip Technology

Manufacturer Part Number
ATMEGA649-16MU
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATMEGA649-16MU
ECAD Model
Parts Description
IC MCU 8BIT 64KB FLASH 64QFN
Detailed Description
Package
64-VFQFN Exposed Pad
Data sheet
ATmega329, 649, 3290, 6490(V) Datasheet.pdf
ATmega329, 649, 3290, 6490(V) Summary.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 3510
  • Unit Price: $8.745
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
260+ $8.745 $2,273.70
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

ATMEGA649-16MU Tech Specifications
Microchip Technology - ATMEGA649-16MU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA649-16MU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V  
Supplier Device Package 64-QFN (9x9)  
Speed 16MHz  
Series AVR® ATmega  
RAM Size 4K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (32K x 16)  
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT  
Package / Case 64-VFQFN Exposed Pad  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 53  
Mounting Type Surface Mount  
EEPROM Size 2K x 8  
Data Converters A/D 8x10b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity SPI, UART/USART, USI  
Base Product Number ATMEGA649  

Parts Introduction

Manufacturer Part Number

ATMEGA649-16MU

Manufacturer

Microchip Technology

Introduction

ATMEGA649-16MU is an 8-bit AVR microcontroller for embedded applications

Product Features and Performance

8-Bit AVR Core

16MHz Maximum Operating Speed

64KB Flash Memory

2KB EEPROM

4KB RAM

53 Programmable I/O Lines

Inbuilt Peripherals (Brown-out Detect/Reset, LCD, POR, PWM, WDT)

SPI, UART/USART, and USI Connectivity

10-bit A/D Converter

Product Advantages

High integration with multiple peripherals

Large memory size for complex applications

Rich connectivity options

Energy efficient with wide voltage supply range

Key Technical Parameters

Core Processor: AVR

Core Size: 8-Bit

Speed: 16MHz

Program Memory Size: 64KB

EEPROM Size: 2K

RAM Size: 4K

Voltage Supply: 2.7V to 5.5V

Operating Temperature range: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset for voltage monitoring

Programmable Watchdog Timer (WDT) for system recovery

Lock bits for code security

Compatibility

Works with AVR development environment

64-QFN (9x9) surface mount package compatible with standardized PCB layouts

Application Areas

Industrial control systems

Consumer electronics

Automotive systems

Internet of Things (IoT) devices

Product Lifecycle

Active product status, not nearing discontinuation

Future replacements or upgrades are generally available from Microchip

Several Key Reasons to Choose This Product

Robust temperature range for harsh environments

High performance-to-power ratio for efficient design

Flexible for a multitude of embedded applications

Strong support and documentation from Microchip

Long-term availability and lifecycle support from the manufacturer

Versatile development tools available for prototyping and testing

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA649-16MU

Product Attribute ATMEGA649-16MU ATMEGA645V-8MU ATMEGA6490-16AU ATMEGA6450P-AU
Part Number ATMEGA649-16MU ATMEGA645V-8MU ATMEGA6490-16AU ATMEGA6450P-AU
Manufacturer Microchip Technology Microchip Technology Microchip Technology Atmel
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Program Memory Type FLASH FLASH FLASH FLASH
Oscillator Type Internal Internal Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Program Memory Size 64KB (32K x 16) 64KB (32K x 16) 64KB (32K x 16) 64KB (32K x 16)
RAM Size 4K x 8 4K x 8 4K x 8 4K x 8
Number of I/O 53 53 68 69
Base Product Number ATMEGA649 ATMEGA645 ATMEGA6490 ATMEGA6450
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Speed 16MHz 8MHz 16MHz 20MHz
Package / Case 64-VFQFN Exposed Pad 64-VFQFN Exposed Pad 100-TQFP 100-TQFP
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Core Processor AVR AVR AVR AVR
Supplier Device Package 64-QFN (9x9) 64-QFN (9x9) 100-TQFP (14x14) 100-TQFP (14x14)
EEPROM Size 2K x 8 2K x 8 2K x 8 2K x 8
Series AVR® ATmega AVR® ATmega AVR® ATmega AVR® ATmega
Connectivity SPI, UART/USART, USI SPI, UART/USART, USI SPI, UART/USART, USI SPI, UART/USART, USI
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V 1.8V ~ 5.5V 2.7V ~ 5.5V 1.8V ~ 5.5V
Package Tray Tray Tray Bulk

ATMEGA649-16MU Datasheet PDF

Download ATMEGA649-16MU pdf datasheets and Microchip Technology documentation for ATMEGA649-16MU - Microchip Technology.

PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.pdf Copper Bonding Wire 23/Jul/2014.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
ATmega329, 649, 3290, 6490(V) Datasheet.pdf ATmega329, 649, 3290, 6490(V) Summary.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATMEGA649-16MU

Microchip Technology
32D-ATMEGA649-16MU

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