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Name: ATMEGA168P-20ANR
Brand: Microchip Technology
SKU: ATMEGA168P-20ANR
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 ATMEGA168P-20ANR

Part No.:: ATMEGA168P-20ANR

Manufacturer:: Microchip Technology

Package:: 32-TQFP

Datasheet:: ATMEGA168P-20ANR.pdf

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

In Stock:: 3290

Quantity:: Add To Cart

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ATMEGA168P-20ANR Specifications

Package/Case:
32-TQFP
Packaging:
Tape & Reel (TR),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)

ATMEGA168P-20ANR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA168P-20ANR 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 ATMEGA168P-20ANR 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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ATMEGA168P-20ANR information

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The working principle and core technical features of ATMEGA168P-20ANR

ATMEGA168P-20ANR is a microcontroller renowned for its versatility and efficiency in embedded applications. It integrates an 8-bit AVR microcontroller core, offering robust performance and low power consumption.

Application Scenario:

In home automation, ATMEGA168P-20ANR can be utilized to control smart devices, such as lighting systems and HVAC units, ensuring efficient energy management and user comfort.

Circuit Design:

To implement a smart lighting system using ATMEGA168P-20ANR:

1. Sensor Integration:

Connect light sensors to analog input pins of ATMEGA168P-20ANR, like pin ADC0, to detect ambient light levels for automatic adjustment of lighting intensity.

2. LED Control:

Interface LEDs with digital output pins of ATMEGA168P-20ANR, such as pin PD4, for dimming or switching based on sensor readings or user commands.

3. User Interface:

Integrate a user interface, such as a touchscreen or push buttons, to allow users to interact with the lighting system. Use GPIO pins, like pin PC1, for input control.

4. Wireless Communication:

Implement wireless communication protocols, such as Zigbee or Wi-Fi, using UART or SPI interfaces. Configure GPIO pins, like pin PB2 and PB3, for reliable data transmission.

5. Power Efficiency:

Optimize power supply design with efficient voltage regulators and capacitors to ensure stable operation of ATMEGA168P-20ANR and connected peripherals, minimizing energy consumption.

Considerations:

- Sensor Calibration: Calibrate light sensors to ensure accurate detection and response to ambient light changes.

- LED Driver Capability: Verify that the GPIO pins driving LEDs can handle the required current and voltage levels for reliable operation.

- Security Measures: Implement encryption protocols for wireless communication to protect data integrity and user privacy.

- System Scalability: Design the system architecture to accommodate future expansions or upgrades in functionality without significant redesign.

- Environmental Factors: Consider environmental conditions for reliable performance and longevity of the smart lighting system.

ATMEGA168P-20ANR FAQ

1. How to order ATMEGA168P-20ANR 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 ATMEGA168P-20ANR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA168P-20ANR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA168P-20ANR on icwhale.com; we pay more attention to the channels and quality of ATMEGA168P-20ANR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA168P-20ANR price and inventory displayed accurate?

The price and inventory of ATMEGA168P-20ANR 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.

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5. How is the shipping arranged?

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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 ATMEGA168P-20ANR?

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 ATMEGA168P-20ANR we delivered, we will accept the replacement or return of the ATMEGA168P-20ANR 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 ATMEGA168P-20ANR.

(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