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Name: ATMEGA645P-MUR
Brand: Microchip Technology
SKU: ATMEGA645P-MUR
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 ATMEGA645P-MUR

Part No.:: ATMEGA645P-MUR

Manufacturer:: Microchip Technology

Package:: 64-VFQFN Exposed Pad

Datasheet:: ATMEGA645P-MUR.pdf

Description:: IC MCU 8BIT 64KB FLASH 64QFN

In Stock:: 3382

Quantity:: Add To Cart

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ATMEGA645P-MUR Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
16MHz
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:
SPI, UART/USART, USI
Mounting Type:
Surface Mount
Number of I/O:
54
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 ~ 85°C (TA)

ATMEGA645P-MUR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA645P-MUR 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 ATMEGA645P-MUR 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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ATMEGA645P-MUR information

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The working principle and core technical features of ATMEGA645P-MUR

ATMEGA645P-MUR is a microcontroller renowned for its robust performance and versatility in embedded systems. It incorporates an advanced 8-bit AVR RISC-based CPU core, offering high processing speed and efficiency.

Application Scenario:

In automotive electronics, ATMEGA645P-MUR excels in managing engine control units (ECUs) to enhance fuel efficiency and engine performance.

Circuit Design:

To design an engine control system using ATMEGA645P-MUR, follow these steps:

1. Sensor Integration:

Connect various sensors, such as oxygen sensors or throttle position sensors, to ADC channels of ATMEGA645P-MUR like ADC0. Ensure precise sensor readings for optimal engine parameter monitoring.

2. Actuator Control:

Utilize GPIO pins of ATMEGA645P-MUR for driving actuators such as fuel injectors or ignition coils. Configure PWM outputs for precise control over actuator operations.

3. Human-Machine Interface (HMI):

Integrate an HMI panel using LCD displays or LEDs to provide real-time engine diagnostics and status updates. Interface with GPIO pins for seamless HMI integration.

4. Communication:

Implement communication protocols like CAN or LIN for ECU networking. Configure UART or SPI interfaces on ATMEGA645P-MUR to exchange data with external modules or diagnostic tools.

5. Power Management:

Ensure robust power supply management with voltage regulators and capacitors to maintain stable operation of ATMEGA645P-MUR and connected peripherals under varying load conditions.

Considerations:

When designing the circuit, consider:

- Signal Integrity: Shield sensitive analog signals to prevent interference and maintain accurate sensor readings.

- ECU Safety: Implement fail-safe mechanisms and redundancy in critical operations to ensure reliable ECU performance.

- Firmware Optimization: Develop efficient code to handle real-time tasks, optimizing CPU usage for responsive engine control.

- Regulatory Compliance: Design the system to meet automotive safety and emission standards, ensuring compliance with regulatory requirements.

- Durability Testing: Validate the system's durability and reliability through rigorous testing under simulated operational conditions.

ATMEGA645P-MUR FAQ

1. How to order ATMEGA645P-MUR on icwhale.com?

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2. How does icwhale.com guarantee that ATMEGA645P-MUR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA645P-MUR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA645P-MUR on icwhale.com; we pay more attention to the channels and quality of ATMEGA645P-MUR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA645P-MUR price and inventory displayed accurate?

The price and inventory of ATMEGA645P-MUR 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.

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5. How is the shipping arranged?

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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 ATMEGA645P-MUR?

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 ATMEGA645P-MUR we delivered, we will accept the replacement or return of the ATMEGA645P-MUR 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 ATMEGA645P-MUR.

(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