Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

MTCH2120-V/SO is a turnkey capacitive touch controller based on the I2C interface launched by Microchip. It supports 12 touch buttons and features low power consumption, water resistance and high stability.

Main features

Easy to adjust

Automatically adjust the sensitivity and filter level based on real-time noise assessment

No threshold tuning is required

MPLAB® Harmony Host Code Configurator plugin

Capacitive touch sensor

High signal-to-noise ratio (SNR

It can be configured via the I2C bus

Adjustable sensitivity

Multi-stage active noise suppression filter

Automatic environmental compensation

Water-resistant touch

Low power consumption, with the option to combine sensors (one-time plug and pull mode)

Configure GPIO as an optional host interface

Supports various sensor shapes and sizes

Touch status change interrupt pin

You can choose to disable or pause the sensor

You can choose to save the configuration

Power failure protection

Application scenarios

MTCH2120-V/SO is suitable for scenarios that require high-precision touch control, such as consumer electronics, outdoor equipment, wearable products, and industrial control panels.

Performance parameters

Touch screen: 2-wire capacitor

Resolution (bits) : -

Interface: I2C

Voltage reference: Internal

Voltage - Power supply: 3V to 5V

Operating temperature: -40°C to 105°C

Installation type: Surface mount type

Packaging/Housing: 20-SOIC

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.