MTCH102-I/MS, Capacitive Touch Screen Controller Simple I/O, 8-Pin MSOP

Subtotal (1 pack of 10 units)*

£4.78

(exc. VAT)

£5.74

(inc. VAT)

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  • 20 unit(s) ready to ship
  • Plus 1,090 unit(s) shipping from 21 October 2025
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10 +£0.478£4.78

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RS Stock No.:
905-3163
Mfr. Part No.:
MTCH102-I/MS
Brand:
Microchip
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Brand

Microchip

Interface Type

Simple I/O

Sensing Technology

Capacitive

Mounting Type

Surface Mount

Package Type

MSOP

Pin Count

8

Typical Operating Supply Voltage

2.05 to 3.6 V

Dimensions

3 x 3 x 0.95mm

Sensor Type

Touch Screen Controllers

Length

3mm

Width

3mm

Height

0.95mm

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

MTCH102/105/108 Capacitive Proximity Touch Controllers


The MTCH102, MTCH105 and MTCH108 devices from Microchip are Capacitive Touch/Proximity Controller ICs that convert touch or proximity detection into a simple digital output. The sensitivity level of the controller is configurable and a low-power mode included, allowing for easy optimisation.

Features


High Signal to Noise Ratio (SNR)
Adjustable Sensitivity with Compensation for Different Sensor Sizes
Multi-Stage Active Noise Suppression Filters
Automatic Environmental Compensation
Supports a Wide Range of Sensor Shapes and Sizes
Simple I/O Interface
Smart Scan Scheduling
Threshold Hysteresis
Flexible Low-Power Mode
Brown-Out Protection
Operating Voltage Range: 2.05V to 3.6V
Operating Temperature: -40°C to +85°C


Human Machine Interface (HMI), Microchip