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Name: ATSAML21E16B-AUT
Brand: Microchip Technology
SKU: ATSAML21E16B-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 ATSAML21E16B-AUT

Part No.:: ATSAML21E16B-AUT

Manufacturer:: Microchip Technology

Package:: 32-TQFP

Datasheet:: ATSAML21E16B-AUT.pdf

Description:: IC MCU 32BIT 64KB FLASH 32TQFP

In Stock:: 2722

Quantity:: Add To Cart

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ATSAML21E16B-AUT Specifications

Package/Case:
32-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT),Digi-Reel®
Series:
SAM L21E, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
48MHz
RAM Size:
8K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
DMA, POR, PWM, WDT
Connectivity:
I²C, LINbus, SCI, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
25
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATSAML21E16B-AUT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAML21E16B-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 ATSAML21E16B-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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ATSAML21E16B-AUT information

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The working principle and core technical features of ATSAML21E16B-AUT

ATSAML21E16B-AUT is a microcontroller chip renowned for its advanced features and robust performance, ideal for a wide range of embedded applications. It incorporates cutting-edge technologies to enhance system efficiency and overall performance.

Core Technology:

The ATSAML21E16B-AUT microcontroller is powered by a high-performance ARM Cortex-M0+ CPU, offering excellent processing capabilities while consuming minimal power. Its integrated peripherals include analog and digital interfaces, allowing seamless integration into various systems.

Application Scenario:

In smart home automation, ATSAML21E16B-AUT can be utilized to control lighting systems, HVAC (Heating, Ventilation, and Air Conditioning) units, and security sensors. Its low power consumption and robust processing make it an ideal choice for battery-operated devices.

System Integration:

To implement a smart lighting system using ATSAML21E16B-AUT, follow these steps:

1. Sensor Integration:

Connect motion sensors or ambient light sensors to the analog input pins of ATSAML21E16B-AUT for environmental detection. Utilize built-in ADC (Analog-to-Digital Converter) for precise sensor data acquisition.

2. Output Control:

Interface with LED drivers or relay modules through GPIO (General-Purpose Input/Output) pins to control the lighting system. Utilize PWM (Pulse-Width Modulation) outputs for dimming functionality.

3. Communication:

Implement wireless communication protocols such as Bluetooth Low Energy (BLE) or Zigbee for remote control and monitoring. Configure UART or SPI interfaces for communication with external devices or a central hub.

4. User Interface:

Integrate a touchscreen display or smartphone app for user interaction and system configuration. Utilize GPIO pins for interfacing with display modules and capacitive touch sensors.

5. Power Management:

Optimize power consumption by utilizing sleep modes and low-power peripherals offered by ATSAML21E16B-AUT. Implement efficient power supply circuitry with voltage regulators and energy storage components.

Performance Enhancement:

To enhance system performance and efficiency, consider the following:

- Firmware Optimization: Develop efficient firmware algorithms to minimize processing overhead and maximize battery life.

- Real-Time Response: Implement interrupt-driven programming techniques for rapid response to sensor inputs and external events.

- Energy Harvesting: Explore energy harvesting techniques, such as solar or kinetic energy, to supplement or replace battery power in remote or outdoor applications.

- Security Features: Utilize built-in security features of ATSAML21E16B-AUT, such as hardware encryption and secure boot, to safeguard sensitive data and prevent unauthorized access.

Conclusion:

ATSAML21E16B-AUT microcontroller offers unparalleled versatility and performance for embedded systems, empowering developers to create innovative solutions with enhanced efficiency and reliability.

ATSAML21E16B-AUT FAQ

1. How to order ATSAML21E16B-AUT 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 ATSAML21E16B-AUT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATSAML21E16B-AUT. All suppliers must pass our qualification reviews before they can publish their products including ATSAML21E16B-AUT on icwhale.com; we pay more attention to the channels and quality of ATSAML21E16B-AUT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATSAML21E16B-AUT price and inventory displayed accurate?

The price and inventory of ATSAML21E16B-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?

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 ATSAML21E16B-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 ATSAML21E16B-AUT we delivered, we will accept the replacement or return of the ATSAML21E16B-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 ATSAML21E16B-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