TSCM-283 Medallion Touch Screen Computer Module

This Module is powered by an i.MX283 processor from Freescale Semiconductor.

Feature Description
Processor ARM926EJ‑S with 16 kB instruction cache and 32 kB data cache
Processor speed Programmable up to 454 MHz
  • 18-bit TFT
  • integrated resistive touch panel controller
  • FETs on-board
  • Single 3.3 V supply in OR Li-Ion Cell
  • multiple on-board supplies
  • on-board 10/100 Ethernet MAC and optional PHY
  • on-board reset controller
  • very low power consumption
Serial ports
  • 2 UARTs with RX/TX
  • 1 IrDA on one of the UARTs
  • 2 I²C (in HW) for on-board config. management and user functions
  • 1 High-speed SPI
  • 1 or 2 High-speed USB 2.0 Host port
  • 1 High-speed USB 2.0 Device port
  • Host and Device share 1 interface via on-board mux
  • Microphone input
  • Stereo Headphone amplifiers
  • optional IIS interface instead
NOR flash optional serial flash memory on dedicated SPI
Main memory from 128 MB to 256 MB of DDR2 SDRAM
Solid-state disk provided via on-board microSD or NAND flash (up to 1 GB)
Memory expansion direct wire to 2nd SD card connector
Dimensions 60 mm × 80 mm
Software Included drivers:
  • all the on-board peripherals
  • Linux framebuffer
  • GTK+
  • Qt Embedded
  • X11 (Xorg)
  • Audio Play and Record programs
  • file systems
  • USB:
    • Mass Storage Devices
    • Human Interface Devices
      • text input devices, such as keyboards
      • pointing devices, such as mice and trackballs
    • USB Gadget
    • etc.
  • for all the I/O board peripherals, such as:
    • Ethernet
    • USB Gadget
    • extra UARTs
    • etc.
Product Image
top side of a TSCM-283 Medallion Touch Screen Computer Module
bottom side of a TSCM-283 Medallion Touch Screen Computer Module

Block Diagram
TSCM283 block diagram
enlarge image
Ordering Information

Please Contact Us for pricing for other quantities.

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See also

Base configuration includes a 454 MHz CPU, 128 MB RAM, 128 MB NAND flash memory.

Config Audio Codec Ethernet
TSCM283‑300   10/100 MAC
TSCM283‑310 10/100 MAC
TSCM283‑330 10/100 MAC + 10BaseT/100BaseTX PHY