MTCH101-I/OT

Name: MTCH101-I/OT
Brand: Microchip Technology
Rating: 4.5 (10 reviews)
Author: Lisleapex

Proximity Sensors Proximity 1 Input 1 Output Adjustable

9,000 Effective Inventory

MTCH101-I/OT

Effective Inventory9,000

Proximity Sensors Proximity 1 Input 1 Output Adjustable

Manufacturer Part # : MTCH101-I/OT
Package/Case: SOT23-6
Brand: Microchip Technology
Product Categories : Sensor, Capacitive Touch
Series : MTCH101

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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MTCH101-I/OT DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Please submit RFQ for MTCH101-I/OT or email to us: Email: [email protected], we will contact you in 12 hours.

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Pinout

VCC: Positive Power Supply (1.8V to 5.5V)
GND: Ground
SCL: Serial Clock Input
SDA: Serial Data Input/Output
RST: Reset Input (Active Low)
INT: Interrupt Output (Open Drain)

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Applications

The MTCH101-I/OT is suitable for various applications that require reliable and accurate touch input detection, including:

Smartphones and tablets
Laptops and desktops
Industrial control systems
Automotive infotainment systems
Medical devices and equipment

Where to Use

The MTCH101-I/OT is designed for use in a variety of environments, including:

Office settings
Industrial facilities
Automotive environments
Medical facilities
Home and residential settings

How to Use

To use the MTCH101-I/OT, follow these steps:

Connect the VCC pin to a suitable power supply (1.8V to 5.5V).
Connect the GND pin to ground.
Connect the SCL and SDA pins to a suitable serial clock and data input/output.
Apply a reset signal to the RST pin (active low) to initialize the device.
Monitor the INT output for interrupt signals.

Application Circuit

The application circuit diagram for the MTCH101-I/OT illustrates how to connect the device to a suitable power supply, serial clock and data input/output, and reset signal. It includes connections for VCC, GND, SCL, SDA, RST, and INT pins.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

MTCH102-I/OT: A similar capacitive touch screen controller from Microchip Technology offering comparable features and performance.
Capacitive Touch Controller ICs from Other Manufacturers: Alternative capacitive touch screen controllers from other manufacturers, such as Texas Instruments or STMicroelectronics, with equivalent functionality.

Complementary

The MTCH101-I/OT can be complemented by the MTCH102-I/OT, which offers additional features such as higher sensitivity and improved noise rejection. This combination provides a comprehensive capacitive touch screen solution for demanding applications.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum touch input detection rate supported by the MTCH101-I/OT?

A: The MTCH101-I/OT supports up to 10 touch inputs per second. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the MTCH101-I/OT be used in automotive applications?

A: Yes, the MTCH101-I/OT is suitable for use in automotive applications, offering high reliability and robustness in harsh environments. However, please consult the datasheet for specific guidelines and recommendations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	Proximity Sensors	RoHS	Details
Sensing Method	Capacitive	Mounting Style	SMD/SMT
Output Configuration	Digital	Brand	Microchip Technology
Maximum Operating Temperature !	+ 85 C	Minimum Operating Temperature	- 40 C
Operating Supply Current	120 uA	Package / Case	SOT-23-6
Product Type !	Proximity Sensors	Series	MTCH101
Factory Pack Quantity	3000	Subcategory	Sensors
Unit Weight	0.000600 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification MTCH101-I/OT PDF Download

FAQs

What is MTCH101-I/OT?

The MTCH101-I/OT is a projected capacitive touch controller designed by Microchip Technology. It is used in various touch-sensitive applications such as touchscreens, touchpads, and proximity sensors. The controller provides robust touch detection and noise immunity, making it suitable for consumer electronics, industrial control panels, and automotive touch interfaces.

How Does MTCH101-I/OT Work?

The MTCH101-I/OT works by sensing changes in capacitance on the touch sensor electrodes. When a conductive object, like a finger, approaches or touches the sensor surface, it causes a change in capacitance. The touch controller detects these changes and processes them to determine touch position or gesture, translating it into digital signals for further processing by the host system.

How Many Pins does MTCH101-I/OT have and What are the Functions of the Pinout Configuration?

The MTCH101-I/OT is housed in a 20-pin TSSOP package. The pinout configuration includes:

VDD: Power supply pin.
GND: Ground pin.
SENSE0 to SENSE15: Touch sensor electrode pins.
SCL, SDA: I2C communication interface pins.
INT: Interrupt output pin.

What are the Pros and Cons of MTCH101-I/OT?

Pros:

High Sensitivity: Provides accurate touch detection even with gloves or in noisy environments.
Low Power Consumption: Operates with low power consumption, suitable for battery-powered devices.
Robust Performance: Offers robust performance with advanced touch detection algorithms.
Integrated Features: Includes features such as proximity detection and multi-touch support.
Easy Integration: Interfaces with the host system using standard I2C communication.

Cons:

Complex Setup: Requires tuning and calibration for optimal performance in specific applications.
Cost: Specialized touch controllers like MTCH101-I/OT may have a higher cost compared to basic touch solutions.
Limited Number of Electrodes: The number of touch sensor electrodes may limit the complexity of touch applications.

Are There Any Equivalents/Alternatives to MTCH101-I/OT for Recommendation?

The MTCH112 from Microchip Technology is a similar projected capacitive touch controller with different features.
Alternatives to the MTCH101-I/OT include the CY8CMBR3xxx series from Cypress Semiconductor and the MPR121 from NXP Semiconductors.

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