What is the Additional Feature ?

Name: ATSAMC21E18A-MNT
Brand: Microchip Technology
SKU: ATSAMC21E18A-MNT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology ATSAMC21E18A-MNT

Part No.:: ATSAMC21E18A-MNT

Manufacturer:: Microchip Technology

Package:: 32-VFQFN Exposed Pad

Datasheet:: ATSAMC21E18A-MNT.pdf

Description:: IC MCU 32BIT 256KB FLASH 32VQFN

In Stock:: 2585

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

ATSAMC21E18A-MNT Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
SAM C21, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
48MHz
RAM Size:
32K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Connectivity:
CANbus, I²C, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
26
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 10x12b, 1x16b; D/A 1x10b
Oscillator Type:
Internal
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATSAMC21E18A-MNT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAMC21E18A-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 ATSAMC21E18A-MNT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

ATSAMC21E18A-MNT information

Views：

The working principle and core technical features of ATSAMC21E18A-MNT

ATSAMC21E18A-MNT is a microcontroller renowned for its advanced features and efficient operation in embedded applications. It integrates an ARM Cortex-M0+ CPU, offering high performance while maintaining low power consumption.

Application Scenario:

In IoT devices, ATSAMC21E18A-MNT excels in managing sensor data and communication protocols, facilitating seamless connectivity and data processing in smart home systems.

Circuit Design:

To design a smart home sensor hub using ATSAMC21E18A-MNT, follow these steps:

1. Sensor Integration:

Connect various sensors (e.g., temperature, humidity) to the ADC channels of ATSAMC21E18A-MNT for accurate environmental monitoring. Utilize GPIO pins, such as PA0 for sensor interfacing.

2. Wireless Connectivity:

Integrate a wireless module (e.g., Wi-Fi or Bluetooth) to enable data transmission to a central server or mobile app. Configure UART or SPI interfaces (e.g., PA9, PA10) for wireless communication.

3. Power Management:

Implement efficient power supply circuitry with voltage regulators and capacitors to ensure stable operation of ATSAMC21E18A-MNT and connected peripherals.

4. Real-Time Processing:

Utilize the microcontroller's DMA capabilities and hardware cryptography accelerators for fast data processing and secure communication, enhancing system responsiveness.

5. User Interface:

Design a user-friendly interface using LCD displays or LEDs connected to GPIO pins (e.g., PC0) to provide real-time status updates and user interaction options.

Performance Optimization:

To enhance system efficiency:

- Optimize firmware to leverage ATSAMC21E18A-MNT's low-power modes and peripheral DMA for energy-efficient operation.

- Implement interrupt-driven programming to handle sensor data and communication events promptly, minimizing CPU load and power consumption.

- Ensure robust PCB layout and signal integrity practices to maintain reliable operation and mitigate electromagnetic interference.

- Conduct thorough testing and validation to verify system reliability and functionality under various environmental conditions.

ATSAMC21E18A-MNT FAQ

1. How to order ATSAMC21E18A-MNT 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 ATSAMC21E18A-MNT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATSAMC21E18A-MNT. All suppliers must pass our qualification reviews before they can publish their products including ATSAMC21E18A-MNT on icwhale.com; we pay more attention to the channels and quality of ATSAMC21E18A-MNT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATSAMC21E18A-MNT price and inventory displayed accurate?

The price and inventory of ATSAMC21E18A-MNT 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 ATSAMC21E18A-MNT?

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 ATSAMC21E18A-MNT we delivered, we will accept the replacement or return of the ATSAMC21E18A-MNT 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 ATSAMC21E18A-MNT.

(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