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Home » NEWEST Products » New by Manufacturer » Ka-Ro Electronics » TX25/TX28 Computer on Module - Ka-Ro Electronics
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Ka-Ro Electronics TX25 Computer on Module
 

Ka-Ro Electronics TX25 Computer on Module

Ka-Ro Electronics TX25 Computer on Module is specially designed for Freescale i.MX25 multimedia processors. The TX25 module is a complete computer, implemented on a board smaller than a credit card, and ready to be designed into your embedded system. TX modules includes a Freescale® i.MX processor, SDRAM and Flash memory. The integrated LCD-controller enables direct connection of an LCD screen. The TX25 is specifically targeted at embedded applications where size, high cpu-performance and cost are critical factors. High speed communication interfaces include onboard Ethernet PHY / on-chip USB PHY allows direct use of connectors/magnetics on the baseboard without the need for additional logic.

Features
  • Freescale i.MX257 400MHz ARM9 Processor
  • RAM: 64MB SDRAM
  • ROM: 128MB NAND Flash
  • Power Supply: 3 to 5.5V
  • Form Factor: 26mm SO-DIMM
  • 10/100Mbps Ethernet
  • High-Speed USB 2.0 OTG
  • Full-Speed USB 2.0 Host
  • LCD controller
  • Still-picture camera interface
  • Peripheral Interfaces: UART, SD-Card, I²C, PWM, 1-Wire, Keypad,
    Digital Audio (AC97/I2S), Configurable serial peripheral interface,
    4/5 wire touchscreen, CAN
  • OS Support: Windows CE, Linux 2.6, RedBoot Bootloader

SO-DIMM Dimensions
SO-DIMM Dimensions

TX Pinout Diagram
TX Pinout Diagram

Ka-Ro Electronics TX28 Computer on Module

Ka-Ro Electronics TX28 Computer on Module is specially designed for Freescales i.MX28x multimedia processors. The TX28 module is a complete computer, implemented on a board smaller than a credit card, and ready to be designed into your embedded system. TX modules includes a Freescale® i.MX processor, SDRAM and Flash memory. The integrated LCD-controller enables direct connection of an LCD screen. The TX28 is specifically targeted at embedded applications where size, high cpu-performance and cost are critical factors.
Learn More About Freescale i.MX28

TX-28 Features
  • Processor Freescale i.MX287, 454 MHz
  • RAM 128MB DDR2-400 SDRAM
  • ROM 128MB NAND Flash
  • RTC DS1339 Real Time Clock
  • Power supply Single 3.1V to 5.5V
  • Size 26mm SO-DIMM
  • Temp Range -40°C to 85°C
  • Two 10/100Mbps Ethernet ports with IEEE1588 support
  • Two High-Speed USB 2.0 ports
  • True colour LCD controller
  • Two CAN interfaces
  • 4/5 wire Touchscreen interface
  • Several peripheral interfaces: UART, SD-CARD, I2C, PWM, Serial Audio, SPI
  • Power management optimized for long battery life: 3.3V I/O
  • OS Support: Windows Embedded CE, Windows Embedded Compact 7, Linux
TX-28S Features
  • Processor Freescale i.MX283, 454 MHz
  • RAM 64MB DDR2-400 SDRAM
  • ROM 128MB NAND Flash
  • Power supply Single 5V
  • Size 26mm SO-DIMM
  • Temp Range 0°C to 70°C
  • 10/100Mbps Ethernet
  • Two High-Speed USB 2.0 ports
  • True colour LCD controller
  • 4/5 wire Touchscreen interface
  • Several peripheral interfaces: UART, SD-CARD, I2C, PWM, Serial Audio, SPI
  • Power management optimized for long battery life: 3.3V I/O
  • OS Support: Windows Embedded CE, Linux

SO-DIMM Dimensions
SO-DIMM Dimensions

TX Pinout Diagram
TX Pinout Diagram
Ka-Ro Electronics TX28 Computer on Module

Order Ka-Ro Electronics TX28 Computer on Module View Product List

Ka-Ro Electronics Starter Kit V

The Starter-Kit V is a ready to use development system for building applications based on the TX embedded processor boards.

Features
  • DIMM200 TX Sockets
  • Two SD-card sockets
  • USB 2.0 OTG and USB 2.0 Host connector
  • D-SUB 15 VGA connector
  • 40pin LCD flat cable header
  • 3.5mm headphone connector
  • JTAG interface
  • SGTL5000 audio codec
  • TSC2007 touchscreen controller
  • RS232 on 10pin flat cable and SUB-D header

  • All pins of the TX socket are connected to daughter board slot for easy application design-in
  • 10/100 Mbit/s Ethernet
  • 5VDC Power Supply by USB-OTG or power jack
  • Dimensions: 100mm x 160mm
  • Schematics of the base board are included for reference
Starter Kit V Board



Display Options

The optional display comes with an FCC cable and a small adapter PCB which can be plugged directly onto the Starter-Kit 40-pin LCD header.

    Option 1: 5.7" VGA Resistive Touch
  • 5.7" TFT display
  • 640x480 dpi
  • White LED backlight
  • Resistive Touchscreen
    Option 2: 5.7" VGA PolyTouch
  • 5.7" TFT display
  • 640x480 dpi
  • White LED display
  • Capacitive Touchscreen
  • Supports Freescale's 10.1" 1024x768 (XGA) displays with capacitive touch (not included)

Ka-Ro Electronics TX Fastener Kits

A fastener kit provides secure mounting of modules plugged into the SO-DIMM socket. An additional thread locker is recommended to hold the screws in during vibration.

Description Quanity
Self Retaining Screw Spacer for M2.0
Length: 3.0mm
Outside Diameter: 4.0mm
20
Nut: M2.0 20
Screw: M20 x 8mm 20

TX Fastener Kit mounted on board
TX Fastener Kit mounted on board

Ka-Ro Electronics TX Heatsink Kit

The TX heatsink Kit provides cooling, while also providing a secure mount for the module

Item Description Quanity
Heatsink 27mm x 68mm x 14mm 1
Spacer
Self Retaining Screw Spacer for M2.0
Length: 3.0mm
Outside Diameter:4.0mm
2
Screw Spacer fro M2.0
Length: 2.0mm
Outside Diameter: 4.0mm
2
Thermal Gap Filler Heat conductive gel foil GEL 10
57mm x 15mm
1
Screw M2.0 x 12mm 2

Heatsink Diagram
TX Heatsink Diagram
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