Medallion TPC‑35B Touch Panel Computer

The TPC‑35B is a cost‑effective computer with a Color, TFT LCD and Touch panel and Dual Ethernet ports targeting User Interface (UI) applications.

  • qVGA (320x240) 3.5", Color, TFT LCD Panel in Landscape format, with 256,000 colors, adjustable LED Backlight, and Touch panel
  • Powered by a standard Medallion CPU Module (an SA2410-650 is included) for flexibility, the 32-bit ARM9 processor features 32 kB of cache, 64 MB of SDRAM, and 128 MB or more of NAND flash, plus a separate NOR flash for reliable boot-loader and SW update options
  • Low-power, passive cooling enables fanless operation
  • Low-power, Real-Time Clock (RTC) with Battery Backup included
  • Hidden Memory Card Connector for Secure Digital (SD) and MultiMediaCard (MMC) (for technician-upgradeable storage expansion)
  • Full-speed, USB Host port (USB Type A connector) for expansion or data transfers
  • DUAL Fast Ethernet (10BaseT/100BaseTX) interfaces with RJ45 connectors connected via internal Ethernet Switch
  • Buzzer for Audio alerts
  • RS232 serial interface on DE9 connector with standard PC pinout
  • Power options: 10 - 30 VDC or 7 - 24 VAC
  • To reduce power consumption, software can turn the backlight intensity ON/OFF and control the brightness
  • Ships with the proven Medallion Linux 2.6 plus drivers pre-installed!


  • Width: 117.35 mm, 4.62"
  • Height: 92.71 mm, 3.65"
  • Depth: 31.75 mm, 1.25"

GUI options include:

  • Linux Framebuffer (FB), operating in 16-bit, 65,536-color mode
  • X11 (Xorg using fbdev) on FB for standard Linux/Unix graphics
  • FLTK on X, for a full-featured, extensible, yet Free GUI
  • GTK+ on X, for full PC compatibility
  • QtEmbedded on FB for a contemporary, appealing visual design and enhanced functionality
  • We've even ported over obscure GUIs, such as EZWGL, for critical control environments where C++ is not allowed (such as food processing lines)
Product Image
Touch‑Panel Computer with 3.5‑inch, color TFT LCD
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Block Diagram
TPC‑35B block diagram
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Ordering Information

Please Contact Us for pricing for other quantities.

Take advantage of special discounted pricing while supplies last.

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See also