MTCH6301中文资料Projected Capacitive Touch Controller数据手册Microchip规格书

描述 Description

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.

特性 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

简介

MTCH6301属于集成电路（IC）的触摸屏控制器。由制造生产的MTCH6301触摸屏控制器触摸屏控制器是一种集成电路，可在触摸屏传感器阵列与屏幕操作的设备之间提供接口。该控制器从传感器阵列（通常是电阻式或电容式）接收位置信息。然后，位置信息又通过串行、并行、USB 或 UART 接口传递给微控制器。