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Name: ATMEGA644PV-10AQR
Brand: Microchip Technology
SKU: ATMEGA644PV-10AQR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology ATMEGA644PV-10AQR

Part No.:: ATMEGA644PV-10AQR

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: ATMEGA644PV-10AQR.pdf

Description:: IC MCU 8BIT 64KB FLASH 44TQFP

In Stock:: 2122

Quantity:: Add To Cart

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ATMEGA644PV-10AQR Specifications

Package/Case:
44-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
10MHz
RAM Size:
4K x 8
Core Size:
8-Bit
EEPROM Size:
2K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
32
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (32K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATMEGA644PV-10AQR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA644PV-10AQR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATMEGA644PV-10AQR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ATMEGA644PV-10AQR information

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The application and technological advancement of ATMEGA644PV-10AQR in specific industries

ATMEGA644PV-10AQR is a microcontroller chip designed by Microchip Technology, widely utilized across various industries for its versatility and robustness. Featuring a powerful 8-bit AVR CPU, numerous peripherals, and ample memory, it has become a cornerstone in many applications requiring reliable control and processing capabilities.

Application Scenario:

In the automotive industry, ATMEGA644PV-10AQR plays a crucial role in vehicle electronic systems, ranging from engine control units (ECUs) to dashboard displays. Its ability to handle real-time tasks, interface with sensors and actuators, and communicate with other vehicle modules makes it indispensable in modern automobiles.

Circuit Design:

To implement ATMEGA644PV-10AQR in automotive applications, consider the following circuit design aspects:

1. Sensor Integration:

Connect automotive sensors, such as temperature, pressure, and position sensors, to the analog and digital input pins of ATMEGA644PV-10AQR. Use appropriate signal conditioning circuits to ensure accurate sensor readings.

2. Actuator Control:

Drive actuators like fuel injectors, ignition coils, and motors using the GPIO pins of ATMEGA644PV-10AQR. Employ suitable driver circuits to provide the required current and voltage levels for reliable operation.

3. Communication:

Utilize communication protocols such as Controller Area Network (CAN), LIN (Local Interconnect Network), or FlexRay to facilitate communication between ATMEGA644PV-10AQR and other vehicle ECUs. Configure the relevant UART or SPI peripherals accordingly.

4. Human-Machine Interface (HMI):

Integrate HMI components like touchscreens, buttons, and LEDs to interact with the vehicle's occupants. Utilize GPIO pins for interfacing and consider implementing graphical libraries for enhanced user experience.

5. Power Management:

Design robust power supply circuits with voltage regulators and protection mechanisms to ensure stable operation of ATMEGA644PV-10AQR and connected peripherals. Implement power-saving techniques to optimize energy consumption.

Impact on the Industry:

By incorporating ATMEGA644PV-10AQR into automotive systems, manufacturers can achieve:

- Enhanced Vehicle Performance: The microcontroller's precise control and processing capabilities contribute to improved engine efficiency, safety features, and overall vehicle performance.

- Advanced Diagnostic Capabilities: With its ability to monitor various sensors and execute diagnostic routines, ATMEGA644PV-10AQR enables advanced onboard diagnostics, aiding in vehicle maintenance and troubleshooting.

- Cost Efficiency: Standardizing ATMEGA644PV-10AQR across different vehicle models and subsystems can streamline production processes, reduce component inventory, and lower overall manufacturing costs.

- Future-Proofing: The versatility and scalability of ATMEGA644PV-10AQR allow for easy integration of new features and functionalities, ensuring compatibility with evolving automotive technologies and regulatory requirements.

Considerations:

When deploying ATMEGA644PV-10AQR in automotive applications, it's essential to address:

- Environmental Factors: Ensure the microcontroller and associated circuits can withstand temperature variations, vibration, and electromagnetic interference commonly encountered in automotive environments.

- Functional Safety: Implement safety-critical features and adhere to relevant automotive standards (e.g., ISO 26262) to mitigate the risk of system failures and ensure compliance with industry regulations.

- Long-Term Reliability: Conduct thorough testing and validation procedures to verify the durability and longevity of the electronic systems, considering factors like component aging and wear.

- Software Security: Implement secure coding practices and encryption mechanisms to safeguard vehicle data and prevent unauthorized access to critical functionalities, addressing cybersecurity concerns.

ATMEGA644PV-10AQR FAQ

1. How to order ATMEGA644PV-10AQR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that ATMEGA644PV-10AQR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA644PV-10AQR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA644PV-10AQR on icwhale.com; we pay more attention to the channels and quality of ATMEGA644PV-10AQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA644PV-10AQR price and inventory displayed accurate?

The price and inventory of ATMEGA644PV-10AQR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ATMEGA644PV-10AQR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATMEGA644PV-10AQR we delivered, we will accept the replacement or return of the ATMEGA644PV-10AQR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATMEGA644PV-10AQR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations