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Name: AVR64DB28-E/SP
Brand: Microchip Technology
SKU: AVR64DB28-E/SP
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 AVR64DB28-E/SP

Part No.:: AVR64DB28-E/SP

Manufacturer:: Microchip Technology

Package:: 28-DIP (0.300", 7.62mm)

Datasheet:: AVR64DB28-E/SP.pdf

Description:: IC MCU 8BIT 64KB FLASH 28SPDIP

In Stock:: 3668

Quantity:: Add To Cart

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AVR64DB28-E/SP Specifications

Package/Case:
28-DIP (0.300", 7.62mm)
Packaging:
Tube
Series:
AVR® DB
RoHS:
RoHS
Speed:
24MHz
RAM Size:
8K x 8
Core Size:
8-Bit
EEPROM Size:
512 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Through Hole
Number of I/O:
21
Core Processor:
AVR
Data Converters:
A/D 9x12b; D/A 1x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

AVR64DB28-E/SP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AVR64DB28-E/SP 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 AVR64DB28-E/SP 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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AVR64DB28-E/SP information

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Common technical challenges and solutions when using AVR64DB28-E/SP

AVR64DB28-E/SP is a powerful 64-bit microcontroller renowned for its advanced features and capabilities, commonly utilized in high-performance embedded systems. It offers a wide range of functionalities, including versatile I/O options, extensive memory resources, and robust processing capabilities.

Technical Challenges:

When integrating AVR64DB28-E/SP into embedded systems, several technical challenges may arise, including:

1. Power Consumption: Due to the complex architecture and high-performance capabilities, managing power consumption becomes crucial to ensure efficient operation and extend battery life in portable applications.

2. Noise Issues: The high-speed operation of AVR64DB28-E/SP may lead to electromagnetic interference (EMI) and noise problems, affecting the overall system performance and reliability.

3. Integration Complexity: The extensive feature set and peripherals of AVR64DB28-E/SP may increase integration complexity, requiring careful system design and layout considerations to optimize performance and functionality.

4. Real-Time Operation: Ensuring real-time responsiveness and deterministic behavior is essential, especially in applications where AVR64DB28-E/SP is utilized for time-critical tasks such as control systems and signal processing.

5. Memory Management: Efficient utilization of memory resources, including internal SRAM, flash memory, and external memory interfaces, is vital to accommodate firmware, data, and code storage requirements while optimizing performance and minimizing access latency.

Solutions and Improvements:

To address these challenges, several strategies and techniques can be employed:

- Power Optimization: Implementing power-saving techniques such as clock gating, dynamic voltage and frequency scaling (DVFS), and low-power modes can help minimize power consumption without compromising performance.

- Noise Mitigation: Utilize proper PCB layout techniques, such as ground and power plane separation, signal routing guidelines, and shielding, to minimize EMI and noise issues and ensure reliable operation.

- System-Level Integration: Adopt modular design approaches, utilize standardized communication protocols like SPI and I2C for peripheral interfacing, and leverage hardware abstraction layers (HAL) to simplify integration and reduce complexity.

- Real-Time Operating Systems (RTOS): Implementing an RTOS or scheduling algorithms can facilitate deterministic task execution, prioritization, and resource management, ensuring timely response to critical events and deadlines.

- Memory Optimization: Employ memory-efficient coding practices, utilize compiler optimizations, and implement memory management techniques such as memory pooling and dynamic allocation strategies to maximize memory utilization and minimize fragmentation.

- Comprehensive Testing: Conduct thorough testing and validation at both the hardware and software levels to identify and mitigate potential issues early in the development cycle, ensuring system robustness, reliability, and compliance with specifications.

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6. What is the process for return or replacement of AVR64DB28-E/SP?

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 AVR64DB28-E/SP we delivered, we will accept the replacement or return of the AVR64DB28-E/SP 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 AVR64DB28-E/SP.

(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