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Name: ATMEGA324PA-MCHR
Brand: Microchip Technology
SKU: ATMEGA324PA-MCHR
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 ATMEGA324PA-MCHR

Part No.:: ATMEGA324PA-MCHR

Manufacturer:: Microchip Technology

Package:: 44-VQFN Dual Rows, Exposed Pad

Datasheet:: ATMEGA324PA-MCHR.pdf

Description:: IC MCU 8BIT 32KB FLASH 44QFN

In Stock:: 2439

Quantity:: Add To Cart

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ATMEGA324PA-MCHR Specifications

Package/Case:
44-VQFN Dual Rows, Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
20MHz
RAM Size:
2K x 8
Core Size:
8-Bit
EEPROM Size:
1K 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:
32KB (16K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATMEGA324PA-MCHR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA324PA-MCHR 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 ATMEGA324PA-MCHR 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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ATMEGA324PA-MCHR information

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The working principle and core technical features of ATMEGA324PA-MCHR

ATMEGA324PA-MCHR is a microcontroller featuring advanced functionalities and robust performance, widely utilized in embedded systems across diverse applications. It integrates a powerful AVR 8-bit CPU core, rich peripherals, and ample memory resources, making it ideal for various projects requiring precise control and efficient operation.

Application Scenario:

In home automation systems, ATMEGA324PA-MCHR can serve as the central processing unit for controlling smart devices such as lighting, HVAC systems, and security cameras.

Circuit Design:

To design a home automation system using ATMEGA324PA-MCHR, follow these steps:

1. Sensor Integration:

Connect various sensors, such as motion sensors, temperature sensors, and humidity sensors, to the analog and digital input pins of ATMEGA324PA-MCHR. These sensors provide data about the environment and user interactions.

2. Device Control:

Connect actuators, such as relays or servo motors, to the GPIO pins of ATMEGA324PA-MCHR. These pins can be programmed to control the operation of devices based on input from sensors or commands from the user interface.

3. User Interface:

Integrate a user interface, such as a touchscreen display or push buttons, to allow users to interact with the home automation system. Utilize GPIO pins, such as port A and port B, to interface with the display and input components.

4. Communication:

Implement communication interfaces, such as UART, SPI, or I2C, to communicate with external devices or connect to a central control system. Configure the relevant GPIO pins for serial or parallel communication as per the requirements of the connected devices.

5. Power Management:

Ensure efficient power supply and management to ATMEGA324PA-MCHR and connected peripherals. Utilize voltage regulators, power switches, and energy-efficient components to minimize power consumption and prolong battery life in battery-operated systems.

Considerations:

When designing the circuit, it's essential to consider:

- Power Efficiency: Optimize firmware and hardware designs to minimize power consumption and extend the operating life of battery-powered devices.

- Security: Implement robust security measures, such as encryption and authentication protocols, to protect sensitive data and prevent unauthorized access to the home automation system.

- Scalability: Design the system with scalability in mind to accommodate future expansions or upgrades without significant rework or hardware modifications.

- Interoperability: Ensure compatibility with existing home automation standards and protocols to facilitate seamless integration with other smart devices and platforms.

- Reliability: Conduct thorough testing and validation to ensure the reliability and stability of the home automation system under various operating conditions and environmental factors.

ATMEGA324PA-MCHR FAQ

1. How to order ATMEGA324PA-MCHR 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 ATMEGA324PA-MCHR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA324PA-MCHR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA324PA-MCHR on icwhale.com; we pay more attention to the channels and quality of ATMEGA324PA-MCHR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA324PA-MCHR price and inventory displayed accurate?

The price and inventory of ATMEGA324PA-MCHR 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?

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 ATMEGA324PA-MCHR?

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 ATMEGA324PA-MCHR we delivered, we will accept the replacement or return of the ATMEGA324PA-MCHR 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 ATMEGA324PA-MCHR.

(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