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Name: ATSAMD21G17L-MN
Brand: Microchip Technology
SKU: ATSAMD21G17L-MN
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 ATSAMD21G17L-MN

Part No.:: ATSAMD21G17L-MN

Manufacturer:: Microchip Technology

Package:: 48-VFQFN Exposed Pad

Datasheet:: ATSAMD21G17L-MN.pdf

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

In Stock:: 2298

Quantity:: Add To Cart

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ATSAMD21G17L-MN Specifications

Package/Case:
48-VFQFN Exposed Pad
Packaging:
Tray
Series:
SAM D21G, 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:
38
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 18x12b; D/A 1x10b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATSAMD21G17L-MN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAMD21G17L-MN 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 ATSAMD21G17L-MN 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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ATSAMD21G17L-MN information

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Basic introduction and simple engineering application of ATSAMD21G17L-MN

ATSAMD21G17L-MN is a microcontroller chip renowned for its versatility and performance, widely used in embedded systems for diverse applications. It integrates a powerful ARM Cortex-M0+ CPU, ample peripherals, and efficient power management capabilities.

Application Scenario:

In the realm of IoT (Internet of Things), ATSAMD21G17L-MN finds application in developing smart home automation systems, where it can control and manage various connected devices such as sensors, actuators, and displays.

Circuit Design:

To create a simple IoT weather station using ATSAMD21G17L-MN, follow these steps:

1. Sensor Integration:

Connect weather sensors like temperature, humidity, and barometric pressure sensors to the analog and digital pins of ATSAMD21G17L-MN. Utilize appropriate signal conditioning circuits for accurate sensor readings.

2. Data Processing:

Write firmware code to read sensor data, process it, and calculate weather parameters such as temperature, humidity, and atmospheric pressure. Utilize the computational capabilities of ATSAMD21G17L-MN for efficient data processing.

3. Display Interface:

Integrate an OLED or LCD display to visualize the weather data. Utilize the GPIO pins of ATSAMD21G17L-MN to communicate with the display module and render real-time weather information.

4. Connectivity:

Implement wireless connectivity using Wi-Fi or Bluetooth modules. Utilize the UART or SPI interfaces of ATSAMD21G17L-MN to communicate with the wireless module and enable remote access to weather data.

5. Power Management:

Ensure efficient power management by utilizing low-power modes of ATSAMD21G17L-MN during idle periods. Incorporate voltage regulators and energy storage elements like capacitors to stabilize the power supply and enhance system reliability.

Considerations:

When designing the IoT weather station, consider the following aspects:

- Sensor Calibration: Calibrate the sensors to compensate for environmental variations and ensure accurate weather data.

- Firmware Optimization: Optimize firmware code to minimize power consumption and maximize system performance.

- User Interface Design: Design an intuitive user interface for the weather station display to present weather information effectively.

- Network Security: Implement robust security measures to safeguard data transmitted over the network and protect the IoT weather station from unauthorized access.

- Environmental Durability: Design the weather station enclosure to withstand outdoor conditions and protect internal components from moisture, dust, and extreme temperatures.

ATSAMD21G17L-MN FAQ

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We have a professional and experienced quality control team to strictly verify and test the ATSAMD21G17L-MN. All suppliers must pass our qualification reviews before they can publish their products including ATSAMD21G17L-MN on icwhale.com; we pay more attention to the channels and quality of ATSAMD21G17L-MN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATSAMD21G17L-MN price and inventory displayed accurate?

The price and inventory of ATSAMD21G17L-MN 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 ATSAMD21G17L-MN?

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 ATSAMD21G17L-MN we delivered, we will accept the replacement or return of the ATSAMD21G17L-MN 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 ATSAMD21G17L-MN.

(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