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Name: ATSAME70N21B-AN
Brand: Microchip Technology
SKU: ATSAME70N21B-AN
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 ATSAME70N21B-AN

Part No.:: ATSAME70N21B-AN

Manufacturer:: Microchip Technology

Package:: 100-LQFP

Datasheet:: ATSAME70N21B-AN.pdf

Description:: IC MCU 32BIT 2MB FLASH 100LQFP

In Stock:: 3311

Quantity:: Add To Cart

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ATSAME70N21B-AN Specifications

Package/Case:
100-LQFP
Packaging:
Tray
Series:
SAM E70
RoHS:
RoHS
Speed:
300MHz
RAM Size:
384K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:
CANbus, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
75
Core Processor:
ARM® Cortex®-M7
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATSAME70N21B-AN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAME70N21B-AN 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 ATSAME70N21B-AN 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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ATSAME70N21B-AN information

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Common technical challenges and solutions when using ATSAME70N21B-AN

ATSAME70N21B-AN is a microcontroller chip commonly used in embedded systems for various applications. It features a high-performance ARM Cortex-M7 CPU, rich peripherals, and advanced integration capabilities.

Noise Issues:

To mitigate noise issues when using ATSAME70N21B-AN, employ proper grounding techniques and layout design considerations. Use separate analog and digital ground planes, minimize signal trace lengths, and utilize filtering components, such as ferrite beads and capacitors, to suppress noise.

Power Consumption:

Optimize power consumption by utilizing low-power operating modes available in ATSAME70N21B-AN, such as sleep and standby modes. Implement efficient power management strategies, such as dynamic voltage scaling and clock gating, to reduce power consumption during idle periods.

Integration Complexity:

Simplify integration complexity by utilizing the extensive peripheral set available in ATSAME70N21B-AN and leveraging advanced development tools and libraries. Employ modular design principles to break down complex functionalities into manageable components, facilitating easier integration and debugging.

Analog Signal Conditioning:

Ensure accurate analog signal conditioning for sensors connected to ATSAME70N21B-AN by implementing proper filtering, amplification, and calibration techniques. Utilize built-in analog peripherals, such as ADCs and DACs, along with external components, to achieve precise signal measurement.

Real-Time Operation:

Implement efficient real-time firmware algorithms using the high-performance CPU and dedicated hardware acceleration features of ATSAME70N21B-AN. Utilize real-time operating systems (RTOS) or bare-metal programming techniques to achieve deterministic behavior and timely response to external events.

Considerations:

- Peripheral Selection: Choose peripherals compatible with ATSAME70N21B-AN and suitable for the application requirements to minimize integration complexity.

- Firmware Optimization: Optimize firmware code size and execution efficiency to conserve resources and enhance system performance.

- System Testing: Conduct thorough testing and validation of the integrated system to ensure reliability, functionality, and compliance with specifications.

- Documentation: Maintain comprehensive documentation detailing the hardware and software design, integration procedures, and operational guidelines for future reference and troubleshooting.

ATSAME70N21B-AN FAQ

1. How to order ATSAME70N21B-AN 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 ATSAME70N21B-AN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATSAME70N21B-AN. All suppliers must pass our qualification reviews before they can publish their products including ATSAME70N21B-AN on icwhale.com; we pay more attention to the channels and quality of ATSAME70N21B-AN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATSAME70N21B-AN price and inventory displayed accurate?

The price and inventory of ATSAME70N21B-AN 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 ATSAME70N21B-AN?

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 ATSAME70N21B-AN we delivered, we will accept the replacement or return of the ATSAME70N21B-AN 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 ATSAME70N21B-AN.

(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