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Name: ATSAMD20J16A-MNT
Brand: Microchip Technology
SKU: ATSAMD20J16A-MNT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology ATSAMD20J16A-MNT

Part No.:: ATSAMD20J16A-MNT

Manufacturer:: Microchip Technology

Package:: 64-VFQFN Exposed Pad

Datasheet:: ATSAMD20J16A-MNT.pdf

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

In Stock:: 2539

Quantity:: Add To Cart

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ATSAMD20J16A-MNT Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
SAM D20J
RoHS:
RoHS
Speed:
48MHz
RAM Size:
8K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, WDT
Connectivity:
I²C, SPI, UART/USART
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:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATSAMD20J16A-MNT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAMD20J16A-MNT 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 ATSAMD20J16A-MNT 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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ATSAMD20J16A-MNT information

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Basic introduction and simple engineering application of ATSAMD20J16A-MNT

ATSAMD20J16A-MNT is a microcontroller chip developed by Microchip Technology, belonging to the SAM D20 family. It features a powerful ARM Cortex-M0+ CPU, abundant peripherals, and low power consumption, making it suitable for a wide range of embedded applications.

Introduction:

The ATSAMD20J16A-MNT microcontroller offers 16KB of flash memory, 2KB of SRAM, and operates at speeds up to 48MHz, providing ample resources for developing various projects, from simple LED blinking to more complex IoT applications.

Application Scenario:

In a basic project, we can utilize ATSAMD20J16A-MNT to control an LED, toggling its state periodically. This project serves as an excellent introduction to microcontroller programming and GPIO manipulation.

Circuit Design:

To create an LED blinking project using ATSAMD20J16A-MNT, follow these steps:

1. Hardware Setup:

Connect an LED and a current-limiting resistor to one of the GPIO pins of ATSAMD20J16A-MNT, such as pin PA0. Ensure the LED's cathode (shorter leg) is connected to the resistor and the anode (longer leg) is connected to the microcontroller pin.

2. Software Development:

Write a simple firmware program to toggle the GPIO pin connected to the LED. Utilize the microcontroller's GPIO peripheral and timer functionality to create a periodic blinking effect.

3. Programming:

Compile the firmware code using an integrated development environment (IDE) such as Atmel Studio or PlatformIO. Flash the compiled binary onto the ATSAMD20J16A-MNT microcontroller using a compatible programmer/debugger tool.

4. Testing:

Power up the circuit and observe the LED blinking at the specified rate. You can adjust the blinking frequency by modifying the firmware code's timer settings.

5. Expansion:

Once you're comfortable with basic LED blinking, consider expanding the project by adding more LEDs, implementing different blinking patterns, or integrating additional peripherals like sensors or displays.

Considerations:

- Power Supply: Ensure a stable power supply to the microcontroller and connected components to prevent erratic behavior or damage.

- GPIO Configuration: Configure the GPIO pins correctly as inputs or outputs based on their intended use to avoid shorts or misconfigurations.

- Firmware Debugging: Use debugging tools provided by the IDE to troubleshoot and debug firmware issues effectively.

- Component Compatibility: Check the compatibility of external components, such as LEDs and resistors, with the microcontroller's voltage and current specifications.

Conclusion:

In this project, we've explored the basic functionality of ATSAMD20J16A-MNT microcontroller by creating a simple LED blinking application. This serves as a foundation for more advanced projects and helps beginners understand the microcontroller's capabilities and programming techniques.

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6. What is the process for return or replacement of ATSAMD20J16A-MNT?

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(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 ATSAMD20J16A-MNT.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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