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Name: ATSAM4S2AB-MNR
Brand: Microchip Technology
SKU: ATSAM4S2AB-MNR
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 ATSAM4S2AB-MNR

Part No.:: ATSAM4S2AB-MNR

Manufacturer:: Microchip Technology

Package:: 48-VFQFN Exposed Pad

Datasheet:: ATSAM4S2AB-MNR.pdf

Description:: IC MCU 32BIT 128KB FLASH 48VQFN

In Stock:: 3719

Quantity:: Add To Cart

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ATSAM4S2AB-MNR Specifications

Package/Case:
48-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
SAM4S
RoHS:
RoHS
Speed:
120MHz
RAM Size:
64K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
34
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATSAM4S2AB-MNR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAM4S2AB-MNR 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 ATSAM4S2AB-MNR 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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ATSAM4S2AB-MNR information

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Common technical challenges and solutions when using ATSAM4S2AB-MNR

ATSAM4S2AB-MNR is a microcontroller with high-performance ARM Cortex-M4 core, often used in industrial and embedded applications. It offers low power consumption, extensive peripheral set, and advanced noise reduction features.

Technical Challenges:

When utilizing ATSAM4S2AB-MNR, some common technical challenges include noise issues, power consumption, and integration complexity.

1. Noise Issues:

Electrical noise can affect the performance of ATSAM4S2AB-MNR. To mitigate this, implement proper grounding and shielding techniques in your PCB design. Use decoupling capacitors close to the power pins to filter out high-frequency noise and ensure stable operation.

2. Power Consumption:

Reducing power consumption is crucial, especially in battery-operated devices. Utilize the power-saving modes available in ATSAM4S2AB-MNR, such as sleep and standby modes. Optimize the code to minimize active time and use peripheral modules efficiently to lower overall energy usage.

3. Integration Complexity:

The extensive peripheral set and advanced features of ATSAM4S2AB-MNR can complicate integration. Carefully plan the peripheral usage and configuration. Utilize the software development tools provided by the manufacturer, such as ASF (Atmel Software Framework), to simplify the integration process and ensure reliable functionality.

Specific Solutions and Improvements:

1. PCB Design for Noise Reduction:

Ensure a solid ground plane in your PCB design to provide a low-impedance path for return currents. Separate analog and digital grounds if possible and connect them at a single point to reduce noise interference.

2. Efficient Power Management:

Use low-dropout (LDO) regulators or DC-DC converters to provide stable voltage levels to ATSAM4S2AB-MNR. Implement dynamic voltage scaling (DVS) to adjust the voltage according to the processing load, further reducing power consumption.

3. Simplified Integration:

Leverage modular design principles to compartmentalize different functionalities. This approach helps in managing the complexity and makes troubleshooting easier. Additionally, thorough documentation and consistent coding practices can aid in maintaining and scaling the system.

Considerations:

When addressing these technical challenges, it's important to consider:

- Signal Integrity: Ensure that high-speed signals are routed correctly and avoid long traces that can cause signal degradation.

- Thermal Management: Provide adequate cooling solutions to manage the heat generated by the microcontroller and other components.

- Firmware Optimization: Optimize the firmware for efficient operation and minimal power usage, employing techniques like interrupt-driven processing and low-power states.

- Compliance Testing: Conduct thorough testing for electromagnetic compatibility (EMC) and ensure the design meets relevant standards to avoid interference with other devices.

ATSAM4S2AB-MNR FAQ

1. How to order ATSAM4S2AB-MNR 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.

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We have a professional and experienced quality control team to strictly verify and test the ATSAM4S2AB-MNR. All suppliers must pass our qualification reviews before they can publish their products including ATSAM4S2AB-MNR on icwhale.com; we pay more attention to the channels and quality of ATSAM4S2AB-MNR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATSAM4S2AB-MNR price and inventory displayed accurate?

The price and inventory of ATSAM4S2AB-MNR 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?

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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 ATSAM4S2AB-MNR?

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 ATSAM4S2AB-MNR we delivered, we will accept the replacement or return of the ATSAM4S2AB-MNR 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 ATSAM4S2AB-MNR.

(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