What is the Additional Feature ?

Name: ATMEGA168-20MQR
Brand: Microchip Technology
SKU: ATMEGA168-20MQR
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 ATMEGA168-20MQR

Part No.:: ATMEGA168-20MQR

Manufacturer:: Microchip Technology

Package:: 32-VFQFN Exposed Pad

Datasheet:: ATMEGA168-20MQR.pdf

Description:: IC MCU 8BIT 16KB FLASH 32VQFN

In Stock:: 3618

Quantity:: Add To Cart

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ATMEGA168-20MQR Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
20MHz
RAM Size:
1K x 8
Core Size:
8-Bit
EEPROM Size:
512 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
23
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
16KB (8K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATMEGA168-20MQR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA168-20MQR 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 ATMEGA168-20MQR 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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Shipping & Handling

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Shipping Method

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Order Tracking for International Orders

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ATMEGA168-20MQR information

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The working principle and core technical features of ATMEGA168-20MQR

ATMEGA168-20MQR is a versatile microcontroller renowned for its robust performance and efficient design. It features an 8-bit AVR RISC-based CPU core, offering high processing speed and low power consumption.

Application Scenario:

In home automation systems, ATMEGA168-20MQR excels in controlling smart devices such as lights and sensors, providing reliable and energy-efficient operation.

Circuit Design:

To implement a smart lighting system using ATMEGA168-20MQR:

1. Sensor Integration:

Connect motion or light sensors to analog input pins of ATMEGA168-20MQR, ensuring proper signal conditioning for accurate detection.

2. Device Control:

Utilize GPIO pins of ATMEGA168-20MQR to interface with LED drivers or relay modules for switching lights based on sensor inputs.

3. User Interface:

Integrate a touchscreen or keypad interface using GPIO pins to allow user interaction and control over the lighting system.

4. Wireless Communication:

Implement Wi-Fi or Bluetooth modules with ATMEGA168-20MQR to enable remote control and monitoring of the lighting system via mobile apps or IoT platforms.

5. Power Efficiency:

Optimize power management using sleep modes and efficient voltage regulation circuits to enhance overall system efficiency and longevity.

Considerations:

- Firmware Optimization: Develop efficient algorithms to ensure fast response times and minimal power consumption.

- Security: Implement encryption protocols and secure communication channels to protect user data and system integrity.

- Scalability: Design the system to easily scale up by adding more devices and sensors without compromising performance.

- Reliability Testing: Conduct rigorous testing to validate system reliability under various environmental conditions and user scenarios.

ATMEGA168-20MQR FAQ

1. How to order ATMEGA168-20MQR 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 ATMEGA168-20MQR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA168-20MQR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA168-20MQR on icwhale.com; we pay more attention to the channels and quality of ATMEGA168-20MQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA168-20MQR price and inventory displayed accurate?

The price and inventory of ATMEGA168-20MQR 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 ATMEGA168-20MQR?

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 ATMEGA168-20MQR we delivered, we will accept the replacement or return of the ATMEGA168-20MQR 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 ATMEGA168-20MQR.

(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