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Name: ATSAMD21J15B-AU
Brand: Microchip Technology
SKU: ATSAMD21J15B-AU
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 ATSAMD21J15B-AU

Part No.:: ATSAMD21J15B-AU

Manufacturer:: Microchip Technology

Package:: 64-TQFP

Datasheet:: ATSAMD21J15B-AU.pdf

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

In Stock:: 3907

Quantity:: Add To Cart

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ATSAMD21J15B-AU Specifications

Package/Case:
64-TQFP
Packaging:
Tray
Series:
SAM D21J, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
48MHz
RAM Size:
4K 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, USB
Mounting Type:
Surface Mount
Number of I/O:
52
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 20x12b; D/A 1x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATSAMD21J15B-AU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAMD21J15B-AU 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 ATSAMD21J15B-AU 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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ATSAMD21J15B-AU information

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Market and Application Analysis of ATSAMD21J15B-AU

ATSAMD21J15B-AU is a microcontroller chip manufactured by Microchip Technology, renowned for its robust performance and versatile capabilities. It is based on the ARM Cortex-M0+ CPU architecture, featuring a wide range of peripherals and low power consumption.

Market Positioning:

With its compact size and powerful features, ATSAMD21J15B-AU is strategically positioned in the embedded systems market, catering to applications ranging from consumer electronics to industrial automation.

Competitive Advantage:

Compared to its competitors, ATSAMD21J15B-AU stands out with its exceptional power efficiency and extensive peripheral integration, making it an ideal choice for battery-operated devices and applications requiring diverse I/O capabilities.

Application Scenarios:

In the IoT (Internet of Things) sector, ATSAMD21J15B-AU finds extensive use in sensor nodes and edge computing devices, thanks to its low power consumption and built-in support for communication protocols like UART, SPI, and I2C.

Circuit Design:

To design an IoT device utilizing ATSAMD21J15B-AU, follow these steps:

1. Sensor Integration:

Connect sensors, such as temperature sensors or motion detectors, to the analog or digital pins of ATSAMD21J15B-AU. Utilize the built-in ADC (Analog-to-Digital Converter) for analog sensor readings.

2. Communication:

Implement communication interfaces like UART, SPI, or I2C to facilitate data exchange between ATSAMD21J15B-AU and other devices or the cloud. Configure the relevant pins for serial communication.

3. Power Management:

Optimize power consumption by utilizing low-power modes and sleep states available in ATSAMD21J15B-AU. Implement power-saving techniques such as dynamic clock scaling and peripheral shutdown when not in use.

4. Data Processing:

Utilize the CPU and DSP (Digital Signal Processing) capabilities of ATSAMD21J15B-AU to process sensor data and perform edge analytics, reducing the need for continuous data transmission and minimizing network bandwidth.

5. Security:

Implement security features such as cryptographic algorithms and secure boot mechanisms to protect sensitive data and ensure the integrity of firmware updates. Utilize dedicated hardware security modules (HSMs) if available.

Future Impact and Technological Drive:

As the demand for connected devices and IoT solutions continues to grow, ATSAMD21J15B-AU is poised to play a significant role in shaping the future of smart technologies. Its combination of performance, power efficiency, and connectivity options makes it a key enabler for innovation in various industries, driving advancements in areas such as home automation, smart agriculture, and industrial IoT.

ATSAMD21J15B-AU FAQ

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3. Are the ATSAMD21J15B-AU price and inventory displayed accurate?

The price and inventory of ATSAMD21J15B-AU 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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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 ATSAMD21J15B-AU?

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 ATSAMD21J15B-AU we delivered, we will accept the replacement or return of the ATSAMD21J15B-AU 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 ATSAMD21J15B-AU.

(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