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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA645V-8MU
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ATMEGA645V-8MU - Microchip Technology

Manufacturer Part Number
ATMEGA645V-8MU
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATMEGA645V-8MU
ECAD Model
Parts Description
IC MCU 8BIT 64KB FLASH 64QFN
Detailed Description
Package
64-VFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 5857
  • Unit Price: $7.172
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
260+ $7.172 $1,864.72
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

ATMEGA645V-8MU Tech Specifications
Microchip Technology - ATMEGA645V-8MU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA645V-8MU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V  
Supplier Device Package 64-QFN (9x9)  
Speed 8MHz  
Series AVR® ATmega  
RAM Size 4K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (32K x 16)  
Peripherals Brown-out Detect/Reset, 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 ATMEGA645  

Parts Introduction

Manufacturer Part Number

ATMEGA645V-8MU

Manufacturer

Microchip Technology

Introduction

Embedded 8-bit AVR Microcontroller with Advanced RISC Architecture

Product Features and Performance

AVR Core with RISC Architecture

8-Bit Processing Power

8MHz Operating Speed

Advanced Power Management

Product Advantages

Efficient Performance with Low Power Consumption

Large Number of I/O Options

Integrated Peripherals

High Endurance Non-volatile Memory Segments

Key Technical Parameters

Speed: 8MHz

Number of I/O: 53

Program Memory Size: 64KB

EEPROM Size: 2K x 8

RAM Size: 4K x 8

Voltage Supply Range: 1.8V to 5.5V

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset

Programmable Watchdog Timer

Extended Operating Temperature Range

Compatibility

SPI, UART/USART, USI Interfaces

64-QFN Surface Mount Package Compatible

Application Areas

Industrial Control Systems

Automotive

Consumer Electronics

Internet of Things (IoT) Devices

Product Lifecycle

Active Product Status

Long-term Availability Ensured by Manufacturer

Several Key Reasons to Choose This Product

Versatile for Broad Range of Applications

Robust Safety and Management Features

Extensive Interface and Peripheral Support

Scalable Performance for Various Project Demands

Strong Manufacturer Support and Documentation

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA645V-8MU

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

ATMEGA645V-8MU Datasheet PDF

Download ATMEGA645V-8MU pdf datasheets and Microchip Technology documentation for ATMEGA645V-8MU - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.pdf Added Copper Bonding Wire 11/Sep/2014.pdf
PCN Assembly/Origin
2.73KHz.pdf

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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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ATMEGA645V-8MU Image

ATMEGA645V-8MU

Microchip Technology
32D-ATMEGA645V-8MU

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