What is the Additional Feature ?

Name: ATSAML22N18A-AUT
Brand: Microchip Technology
SKU: ATSAML22N18A-AUT
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 ATSAML22N18A-AUT

Part No.:: ATSAML22N18A-AUT

Manufacturer:: Microchip Technology

Package:: 100-TQFP

Datasheet:: ATSAML22N18A-AUT.pdf

Description:: IC MCU 32BIT 256KB FLASH 100TQFP

In Stock:: 2108

Quantity:: Add To Cart

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ATSAML22N18A-AUT Specifications

Package/Case:
100-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
SAM L22N
RoHS:
RoHS
Speed:
32MHz
RAM Size:
32K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
82
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 20x12b
Oscillator Type:
Internal
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATSAML22N18A-AUT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAML22N18A-AUT 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 ATSAML22N18A-AUT 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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ATSAML22N18A-AUT information

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Common technical challenges and solutions when using ATSAML22N18A-AUT

ATSAML22N18A-AUT is a microcontroller known for its advanced features and high performance, but it also presents several common technical challenges that designers may encounter in their projects.

Noise Issues:

One challenge with ATSAML22N18A-AUT is managing noise in the system, which can affect sensor readings and communication signals. To mitigate this, designers should employ proper grounding techniques, use decoupling capacitors near sensitive components, and carefully route signal traces to minimize noise coupling.

Power Consumption:

Another critical issue is managing power consumption, especially in battery-powered applications. Designers can optimize code for low-power modes offered by ATSAML22N18A-AUT, utilize peripherals efficiently, and employ techniques like dynamic voltage scaling and clock gating to reduce power consumption during idle periods.

Integration Complexity:

With its rich set of peripherals and features, managing the integration complexity of ATSAML22N18A-AUT can be challenging. Designers should carefully plan the system architecture, modularize firmware code, and use advanced debugging tools to streamline the development process and ensure seamless integration of components.

Improving Noise Immunity:

To improve noise immunity, consider using differential signaling for communication interfaces, such as CAN or RS-485, to reduce susceptibility to common-mode noise. Additionally, implement proper filtering techniques, such as RC filters or ferrite beads, to suppress high-frequency noise on power and signal lines.

Optimizing Power Management:

Optimizing power management involves leveraging ATSAML22N18A-AUT's low-power modes effectively. Designers should profile the system's power consumption using tools like power analyzers and use techniques like clock gating, peripheral shutdown, and dynamic voltage scaling to minimize power consumption without sacrificing performance.

Simplifying Integration:

To simplify integration, consider using development frameworks and libraries that abstract low-level hardware interactions, allowing for faster prototyping and easier debugging. Additionally, modularize firmware code into reusable components and utilize standardized communication protocols to facilitate interoperability with other devices and systems.

ATSAML22N18A-AUT FAQ

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We have a professional and experienced quality control team to strictly verify and test the ATSAML22N18A-AUT. All suppliers must pass our qualification reviews before they can publish their products including ATSAML22N18A-AUT on icwhale.com; we pay more attention to the channels and quality of ATSAML22N18A-AUT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATSAML22N18A-AUT price and inventory displayed accurate?

The price and inventory of ATSAML22N18A-AUT 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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6. What is the process for return or replacement of ATSAML22N18A-AUT?

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 ATSAML22N18A-AUT we delivered, we will accept the replacement or return of the ATSAML22N18A-AUT 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 ATSAML22N18A-AUT.

(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