TT7000 TrueTouch® Multi-Touch All-Points Touchscreen Controller

Applications

  • Tablets
  • Industrial Touchscreens
  • Automotive Touchscreens

Key Features

  • Multi-touch capacitive touchscreen controller
  • Screen sizes up to 12.6-inch diagonal with a 5-mm sensor pitch (Larger screen sizes supported with extended sensor pitch)
  • Register configurable
  • Reports up to 10 fingers
  • Noise suppression technologies for battery charger and display
  • Waterproofing and multi-finger, wet-finger tracking with DualSense™
  • Multi-touch glove: 10 fingers with thin gloves (1mm thick or less) and thick gloves (3mm thick or less)
  • 2.5-mm Passive stylus support with palm rejection
  • Automatic baseline to track environmental changes
  • Refresh rate up to 120Hz
  • Supports Force sensing
  • Supports Side Touch
  • Easy-Wake gestures for low-power screen wake up
  • Parade Technologies TrueTouch® Manufacturing Test Solution

Power Supply

  • 1.8V to 3.3V digital and I/O supply
  • 3V analog supply
  • 24-mW average power consumption

Communication Interface

  • I2C slave at 100 and 400kbps

Package

  • 128-pin, 14 x 14 x 1.2-mm TQFP package (88-touchscreen I/Os)
  • 118-ball, 6 x 6 x0.6-mm μFBGA package (88-touchscreen I/Os)
  • 70-pin, 7 x 7 x 0.6-mm QFN package (54-touchscreen I/Os)