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Name: ATSAMD21E17L-AFT
Brand: Microchip Technology
SKU: ATSAMD21E17L-AFT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology ATSAMD21E17L-AFT

Part No.:: ATSAMD21E17L-AFT

Manufacturer:: Microchip Technology

Package:: 32-TQFP

Datasheet:: ATSAMD21E17L-AFT.pdf

Description:: IC MCU 32BIT 128KB FLASH 32TQFP

In Stock:: 2693

Quantity:: Add To Cart

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ATSAMD21E17L-AFT Specifications

Package/Case:
32-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100, SAM D21E, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
48MHz
RAM Size:
16K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:
I²C, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
26
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 14x12b; D/A 1x10b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

ATSAMD21E17L-AFT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAMD21E17L-AFT 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 ATSAMD21E17L-AFT 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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ATSAMD21E17L-AFT information

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ATSAMD21E17L-AFT application case analysis in emerging technology fields

ATSAMD21E17L-AFT is a microcontroller chip renowned for its efficiency and versatility in embedded applications. It features a powerful ARM Cortex-M0+ CPU, rich peripheral set, and low power consumption.

Application Scenario:

In IoT devices, ATSAMD21E17L-AFT can be utilized to develop smart environmental monitoring systems, integrating sensors for temperature, humidity, and air quality measurements.

Circuit Design:

To create an environmental monitoring system using ATSAMD21E17L-AFT, follow these steps:

1. Sensor Integration:

Integrate sensors such as temperature sensors (e.g., DS18B20), humidity sensors (e.g., DHT22), and air quality sensors (e.g., MQ series) with the microcontroller. Use appropriate communication protocols like I2C or SPI.

2. Data Acquisition:

Configure ADC channels of ATSAMD21E17L-AFT to sample data from sensors. Implement algorithms to process sensor readings for real-time data acquisition.

3. Connectivity:

Enable connectivity features such as Wi-Fi or Bluetooth Low Energy (BLE) using integrated modules or external transceivers. Utilize UART or SPI interfaces of the microcontroller for communication.

4. Power Management:

Implement efficient power management techniques to extend battery life. Utilize low-power modes of ATSAMD21E17L-AFT and incorporate sleep modes for sensors during idle periods.

Considerations:

When designing the circuit, consider:

- Sensor Calibration: Calibrate sensors to ensure accurate environmental data collection.

- Data Processing: Implement efficient algorithms to process sensor data and transmit processed data to cloud services or local servers.

- User Interface: Develop a user interface (UI) using LEDs, LCD displays, or web interfaces to visualize environmental data.

- Security: Implement security measures, such as data encryption and authentication protocols, to protect data integrity and user privacy.

- Scalability: Design the system for scalability, allowing addition of more sensors or expansion of functionality in future iterations.

- Compliance: Ensure compliance with relevant standards and regulations for IoT devices, including electromagnetic compatibility (EMC) and wireless communication standards.

ATSAMD21E17L-AFT FAQ

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3. Are the ATSAMD21E17L-AFT price and inventory displayed accurate?

The price and inventory of ATSAMD21E17L-AFT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of ATSAMD21E17L-AFT?

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 ATSAMD21E17L-AFT we delivered, we will accept the replacement or return of the ATSAMD21E17L-AFT 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 ATSAMD21E17L-AFT.

(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