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3M Touch Systems

Touch Screen Controllers


3M Touch Systems offers industry-innovative touch electronics in ASIC chipset or controller board formats to device manufacturers worldwide.

Product Key Features
  • High signal-to-noise ratio for fast, accurate and reliable touch performance.
  • Firmware download capability provides flexibility
  • RS232 Serial, USB, and USB HID compliant interfaces
  • High performance feature set in a proven design
  • Fast and accurate touch response
  • Competitively priced controller offering
  • Supports 4-, 5-, and 8-wire resistive touch screens

SCT3250SX

  • Offers handwriting recognition, signature capture, and on-screen annotation capabilities
  • Can be set up in dual mode (pen or finger touch input) or pen-only mode