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Name: AR1021-I/SO
Brand: Microchip Technology
SKU: AR1021-I/SO
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 AR1021-I/SO

Part No.:: AR1021-I/SO

Manufacturer:: Microchip Technology

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: AR1021-I/SO.pdf

Description:: IC SCREEN CNTRL 10BIT 20SOIC

In Stock:: 3205

Quantity:: Add To Cart

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AR1021-I/SO Specifications

Package/Case:
20-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
mTouch™
ProductStatus:
Active
Touchscreen:
4, 5, or 8 Wire Resistive
Resolution(Bits):
10 b
Interface:
I²C, Serial, SPI
VoltageReference:
-
Voltage-Supply:
2.5V ~ 5V
Current-Supply:
17 mA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AR1021-I/SO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AR1021-I/SO 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 AR1021-I/SO 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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AR1021-I/SO information

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AR1021-I/SO Application Introduction

AR1021-I/SO is a versatile touch controller IC commonly used in designing projects that require touch-sensitive interfaces, such as consumer electronics, industrial controls, and automotive applications.

Application Scenario:

In a smart home automation project, AR1021-I/SO can be utilized to create touch-sensitive control panels for lighting, temperature, and entertainment systems.

Circuit Design:

To effectively integrate AR1021-I/SO into your design project, consider the following optimizations:

1. Power Management:

Implement efficient power management techniques to optimize the energy consumption of AR1021-I/SO and prolong battery life in portable devices. Utilize low-power modes when the touch interface is inactive and ensure proper voltage regulation to maintain stable operation.

2. Signal Integrity:

Pay attention to signal integrity to ensure accurate touch detection and reliable performance. Minimize noise and interference by carefully routing traces and providing adequate ground planes. Shield sensitive traces from electromagnetic interference (EMI) sources.

3. Thermal Management:

Prevent overheating of AR1021-I/SO by designing appropriate thermal management solutions. Ensure adequate ventilation and consider adding heat sinks or thermal pads to dissipate heat efficiently, especially in applications with high touch activity or limited airflow.

4. Environmental Considerations:

Design the touch interface with environmental factors in mind, such as moisture and dust resistance for outdoor or industrial applications. Select materials and coatings that can withstand harsh conditions and protect AR1021-I/SO from potential damage.

5. System Integration:

Integrate AR1021-I/SO seamlessly into the overall system architecture, considering compatibility with other components and interfaces. Ensure proper communication protocols are implemented for data exchange between the touch controller and the main processing unit.

Considerations:

When designing with AR1021-I/SO, keep the following considerations in mind:

- Touch Sensitivity Calibration: Calibrate the touch sensitivity settings to match the specific requirements of your application and user preferences.

- Firmware Optimization: Develop efficient firmware algorithms to handle touch detection and gesture recognition, optimizing both performance and power consumption.

- User Experience: Prioritize user experience by designing intuitive touch interfaces with responsive feedback and ergonomic layouts.

- Compliance Standards: Ensure compliance with relevant industry standards, such as FCC regulations for electromagnetic compatibility (EMC) and safety certifications for reliable operation and market acceptance.

- Testing and Validation: Thoroughly test the touch interface under various operating conditions to validate performance, reliability, and compliance with design specifications.

AR1021-I/SO FAQ

1. How to order AR1021-I/SO on icwhale.com?

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2. How does icwhale.com guarantee that AR1021-I/SO is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AR1021-I/SO. All suppliers must pass our qualification reviews before they can publish their products including AR1021-I/SO on icwhale.com; we pay more attention to the channels and quality of AR1021-I/SO products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AR1021-I/SO price and inventory displayed accurate?

The price and inventory of AR1021-I/SO 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?

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 AR1021-I/SO?

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 AR1021-I/SO we delivered, we will accept the replacement or return of the AR1021-I/SO 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 AR1021-I/SO.

(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