What is the Additional Feature ?

Name: ATMEGA3290A-AUR
Brand: Microchip Technology
SKU: ATMEGA3290A-AUR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology ATMEGA3290A-AUR

Part No.:: ATMEGA3290A-AUR

Manufacturer:: Microchip Technology

Package:: 100-TQFP

Datasheet:: ATMEGA3290A-AUR.pdf

Description:: IC MCU 8BIT 32KB FLASH 100TQFP

In Stock:: 2927

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

ATMEGA3290A-AUR Specifications

Package/Case:
100-TQFP
Packaging:
Tape & Reel (TR),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, LCD, POR, PWM, WDT
Connectivity:
SPI, UART/USART, USI
Mounting Type:
Surface Mount
Number of I/O:
69
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)

ATMEGA3290A-AUR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA3290A-AUR 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 ATMEGA3290A-AUR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

ATMEGA3290A-AUR information

Views：

The working principle and core technical features of ATMEGA3290A-AUR

ATMEGA3290A-AUR is a high-performance microcontroller featuring advanced functionality, widely used in embedded systems for diverse applications. It integrates a powerful AVR 8-bit CPU, extensive peripheral set, and robust design for reliable operation.

Core Technology:

The ATMEGA3290A-AUR microcontroller operates on the AVR architecture, offering a rich set of features for embedded applications. Its key technical specifications include:

1. AVR 8-bit CPU: The heart of the ATMEGA3290A-AUR microcontroller is its AVR 8-bit CPU, providing high-performance computing capabilities for executing embedded firmware and real-time control tasks efficiently.

2. Peripheral Integration: With a wide range of integrated peripherals, including analog-to-digital converters (ADCs), timers/counters, USART, SPI, and I2C interfaces, the ATMEGA3290A-AUR facilitates versatile connectivity and control options.

3. Memory Configuration: It features ample flash memory for program storage, EEPROM for non-volatile data storage, and SRAM for dynamic data allocation, enabling flexible firmware development and data handling.

4. Low Power Consumption: Despite its high-performance capabilities, the ATMEGA3290A-AUR is designed for low power operation, making it suitable for battery-powered and energy-efficient embedded applications.

Application Scenarios:

In various industries and domains, the ATMEGA3290A-AUR microcontroller demonstrates its effectiveness and versatility. Some notable application scenarios include:

1. Smart Home Automation: Utilizing its rich peripheral set, the ATMEGA3290A-AUR can control and manage smart home devices such as lighting systems, thermostats, and security sensors, providing homeowners with convenient and energy-efficient automation solutions.

2. Industrial Control Systems: With its robust design and real-time control capabilities, the ATMEGA3290A-AUR is ideal for industrial automation applications, including process control, monitoring, and data acquisition in manufacturing plants and production facilities.

3. IoT Edge Devices: As an IoT edge device controller, the ATMEGA3290A-AUR enables seamless connectivity and communication with sensor nodes, actuators, and other IoT devices, facilitating data collection, processing, and transmission in IoT networks.

4. Automotive Electronics: In automotive applications, the ATMEGA3290A-AUR can be employed for vehicle control systems, dashboard instrumentation, and sensor interfacing, contributing to the efficiency, safety, and performance of modern automobiles.

5. Educational Projects: Due to its ease of use and extensive documentation, the ATMEGA3290A-AUR is popular among students and hobbyists for learning embedded system design, programming, and electronics through hands-on projects and experiments.

Enhancing System Performance:

To maximize the overall performance and efficiency of embedded systems utilizing the ATMEGA3290A-AUR microcontroller, consider the following strategies:

1. Optimized Firmware: Develop efficient firmware algorithms to leverage the capabilities of the ATMEGA3290A-AUR CPU and peripherals, ensuring optimal resource utilization and minimal overhead for improved system responsiveness.

2. Hardware Acceleration: Offload computationally intensive tasks to dedicated hardware modules or external co-processors, allowing the ATMEGA3290A-AUR to focus on critical real-time control functions, thereby enhancing system performance.

3. Power Management: Implement intelligent power management techniques, such as sleep modes and dynamic clock scaling, to minimize power consumption during idle periods and prolong battery life in portable or energy-constrained applications.

4. Real-Time Operating System (RTOS): Employ an RTOS or scheduling algorithm to prioritize and schedule tasks efficiently, ensuring timely execution of critical processes and effective multitasking in complex embedded systems.

5. Hardware Design Optimization: Design the hardware layout and PCB routing carefully to minimize signal interference, reduce electromagnetic emissions, and optimize signal integrity, thereby enhancing system reliability and performance.

Conclusion:

The ATMEGA3290A-AUR microcontroller offers a powerful and versatile platform for embedded system development, with its advanced features, robust design, and wide-ranging applications. By leveraging its core technology and employing effective system design strategies, developers can create highly efficient and reliable embedded solutions across various industries and domains.

ATMEGA3290A-AUR FAQ

1. How to order ATMEGA3290A-AUR 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 ATMEGA3290A-AUR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA3290A-AUR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA3290A-AUR on icwhale.com; we pay more attention to the channels and quality of ATMEGA3290A-AUR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA3290A-AUR price and inventory displayed accurate?

The price and inventory of ATMEGA3290A-AUR 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 ATMEGA3290A-AUR?

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 ATMEGA3290A-AUR we delivered, we will accept the replacement or return of the ATMEGA3290A-AUR 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 ATMEGA3290A-AUR.

(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