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MTCH6301

Status: Not Recommended for new designs

Features:

  • Up to 10 touches detected
  • Gesture detection and reporting
  • Supports sensor sizes up to approximately 4.3” diagonal
  • Self and mutual capacitive signal acquisition
  • Noise detection and filtering
  • Individual channel tuning for optimal sensitivity
  • Configuration Utility with autotune for fast and easy design integration
  • Up to 13 Receiver channels (RX) x 18 Transmitter (TX) channels
  • Works with printed circuit boards (PCB), film, glass, and flexible printed circuits (FPC) sensors
  • Cover layer support:
  • plastic up to 3mm
  • glass up to 5mm
  • >100 Reports per second single touch
  • >60 Reports per second dual touch
  • Up to 12-bit resolution coordinate reporting
  • 11 single touch gestures detected and reported
  • Configurable response time, <10ms typical
  • 20mA Operating Current
  • Configurable Sleep Mode, 20µA Sleep Current
  • Integrated Power-on Reset and Brown-out Reset
  • I²C™ (up to 400 kbps)
  • 2.4V to 3.6V, -40°C to +105°C
  • 44-Lead TQFP 10x10mm
  • 44-Lead QFN 8x8mm
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

Microchip offers a wide portfolio of capacitive touch controllers. The maXTouch portfolio covers solutions for all touch surfaces and touch screens up to 24” diagonal size.

Additional Features

      Key Features:

      • Up to 10 touches detected
      • Gesture detection and reporting
      • Supports sensor sizes up to approximately 4.3” diagonal
      • Self and mutual capacitive signal acquisition
      • Noise detection and filtering
      • Individual channel tuning for optimal sensitivity
      • Configuration Utility with autotune for fast and easy design integration

      Sensor Support:

      • Up to 13 Receiver channels (RX) x 18 Transmitter (TX) channels
      • Works with printed circuit boards (PCB), film, glass, and flexible printed circuits (FPC) sensors
      • Cover layer support:
        • plastic up to 3mm
        • glass up to 5mm

        Touch Performance:

        • >100 Reports per second single touch
        • >60 Reports per second dual touch
        • Up to 12-bit resolution coordinate reporting
        • 11 single touch gestures detected and reported
        • Configurable response time, <10ms typical

        Power Management:

        • 20mA Operating Current
        • Configurable Sleep Mode, 20µA Sleep Current
        • Integrated Power-on Reset and Brown-out Reset

        Communication Interface:

        • I²C™ (up to 400 kbps)

        Operating Conditions:

        • 2.4V to 3.6V, -40°C to +105°C

        Package Types:

        • 44-Lead TQFP 10x10mm
        • 44-Lead QFN 8x8mm
Parametrics
Name
Value
Product Type
Projected Capacitive Controller
Input Channels
13
Output Channels
18
Measurement Principle
Self/Mutual Capacitance
Report Rate (pps)
100
Number of Touches
10
Power Modes
2
Position Resolution
4096x4096
Interface
I2C
I/O, LED Drivers
31
Features
2D Gesture support
Voltage Range
2.40V - 3.60V

Documents

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Tips and Tricks

Development Environment

  • Demo & Evaluation Boards
  • Application Examples
Demo & Evaluation Boards
PIC32 GUI Development Board with PCAP Touch
PIC32 GUI Development Board with PCAP Touch ( DM320015 )

The PIC32 GUI Development Board with Projected Capacitive Touch enables development of cost effective multi touch graphical user interfaces. It is based on PIC32MX795F512 with 105 DMIPS performance, 512KB Flash and 128KB RAM. The PIC32 is coupled with a low cost PSRAM as a high speed graphics frame buffering and a 4.3” WQVGA touch display enabling development of graphics solutions without an...

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Large Sensor Support

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MTCH6301-I/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
MTCH6301T-I/PT
0.273300
0.748333
44
TQFP
10x10x1mm
Matte Tin
e3
MTCH6301-I/ML
0.188400
0.288889
44
QFN
8x8x0.9mm
Matte Tin
e3
MTCH6301T-I/ML
0.188400
0.437500
44
QFN
8x8x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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