MTCH6301-I/ML Microchip

MTCH6301 MTCH6301 Projected Capacitive Touch Controller Description: Touch Features: MTCH6301 is a turnkey projected capacitive controller Multi-touch (up to ten touches) that allows easy integration of multi-touch and gestures Gesture Detection and Reporting to create a rich user interface in your design. Through Single and Dual Touch Drawing a sophisticated combination of Self and Mutual Self and Mutual Signal Acquisition Capacitive scanning for both XY screens and touch Built-in Noise Detection and Filtering pads, the MTCH6301 allows designers to quickly and easily integrate projected capacitive touch into their Power Management: application. Configurable Sleep mode Integrated Power-on Reset and Brown-out Reset Applications: 200 A Sleep Current (typical) Human-Machine Interfaces with Configurable Button, Keypad or Scrolling Functions Communication Interface: Single-Finger Gesture-Based Interfaces to Swipe, 2 I C (up to 400 kbps) Scroll or Doubletap Controls Home Automation Control Panels Security Control Keypads Operating Conditions: Automotive Center Stack Controls 2.4V to 3.6V, -40C to +105C Gaming Devices Remote Control Touch Pads Package Types: Touch Sensor Support: 44-Lead TQFP 44-Lead QFN Up to 13RX x 18TX Channels Individual Channel Tuning for Optimal Sensitivity Works with Printed Circuit Board (PCB) Sensors, Film, Glass and Flexible Printed Circuit (FPC) Sensors Cover Layer Support: - Plastic: up to 3 mm - Glass: up to 5 mm Touch Performance: > 100 Reports per Second Single Touch > 60 Reports per Second Dual Touch Up to 12-Bit Resolution Coordinate Reporting 2012-2014 Microchip Technology Inc. DS40001663B-page 1MTCH6301 Table of Contents 1.0 System Block Diagram ................................................................................................................................................................. 3 2.0 Configuration and Setup............................................................................................................................................................... 3 3.0 Pin Diagram.................................................................................................................................................................................. 4 4.0 Pinout I/O Descriptions................................................................................................................................................................. 5 5.0 Layout........................................................................................................................................................................................... 6 6.0 Communication Protocol ............................................................................................................................................................ 12 7.0 Memory Map .............................................................................................................................................................................. 21 8.0 Special Features ........................................................................................................................................................................ 23 9.0 Electrical Characteristics ............................................................................................................................................................ 26 10.0 Ordering Information .................................................................................................................................................................. 30 11.0 Packaging Information................................................................................................................................................................ 31 The Microchip Web Site........................................................................................................................................................................ 38 Customer Change Notification Service................................................................................................................................................. 38 Customer Support................................................................................................................................................................................ 38 Worldwide Sales and Service............................................................................................................................................................... 40 TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. 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