TX28 Computer On Module Processor NXP i.MX28, 454 MHz RAM 128MB DDR2-400 SDRAM ROM 128MB SLC NAND Flash RTC DS1339 Real Time Clock Power supply Single 3.1V to 5.5V Size 26mm SO-DIMM Temp.-Range -40C..85C Key Features 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 Linux Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de 445544 MMHHzz AARRMM99TX28 Board highlights: Standard TXCOM pinout: Lowest cost 454MHz ARM9 4-wire UARTs (x3) Industrial temperature range LCD Standard TX-DIMM pinout I2C / PWM as small as possible - only 26mm Serial Audio Interfaces (x2) 4-wire SD-Card/SDIO The TX28 is a member of the TXCOM module series, specially designed for NXP i.MX multimedia processors. TXCOM modules are complete computers, High-Speed communication interfaces incl. onboard Ethernet PHY / on-chip implemented on a board smaller than a credit card, and ready to be designed USB PHY allows direct use of connectors/magnetics on the baseboard without into your embedded system. TXCOM modules includes a NXP i.MX processor, the need for additional logic: SDRAM and Flash memory. The integrated LCD-controller enables direct connection of an LCD screen. The TX28 is specifically targeted at embedded 10/100 Mbps Ethernet applications where size, high cpu-performance and cost are critical factors. 480 Mbps USB OTG 480 Mbps USB Host Computer on module Additional interfaces like CAN, 4/5-wire resistive touch-screen, 2 UARTs and NXP i.MX287, 454 MHz external memory interface are available on TX28 specific pins. Some 128 MByte DDR2-400 SDRAM (16bit) interfaces are multiplexed with other functions. 128 MByte NAND Flash memory DIMM200-module (67,6mm x 26 mm x 3,6mm) Power Supply Operating temperature range -40..85C The TX28 accepts an input voltage from various sources: i.MX28 for Industrial Applications 1-cell Li-Ion/Polymer (3.1V to 4.2V) The i.MX28 family of multimedia applications processors is the latest 5.0V USB supply or AC wall adapter extension of NXP Semiconductors ARM9 product portfolio. The i.MX28 3.3V family integrates display, power management, and connectivity features unmatched in ARM9-based devices, reducing system cost and complexity Read more in our TX-Guide: for cost sensitive applications. And easy-to-use tools and software help you design differentiated industrial and consumer products in less time. www.karo-electronics.com/TX-Guide With optimized performance and power consumption, the i.MX28 is an ideal fit for fanless systems or for portable equipment that need to be battery operated. Numerous connectivity options including dual 10/100 Ethernet (IEEE 1588 capable) with L2 switch address specific needs for industrial applications. Additionally, the LCD controller with touch screen capability makes it possible to design creative and intuitive user interfaces that are required by many applications. The i.MX28 family of multimedia applications processors integrates display, power management, CAN, USB, and Ethernet connectivity. The combination of advanced connectivity peripherals with a 454Mhz ARM9 processor core creates a platform for gateway products that bridge multiple networks. With attention to overall system cost, i.MX28 integrates physical USB interfaces (PHY), 10/100 Ethernet , power management, and a resistive touch screen display controller. Ordering Information Order Number CPU SDRAM Flash Temp. TX28/454/128S/128F/I 454MHz i.MX287 128MB 128MB -40C..85C Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10) www.karo-electronics.de 2016-02-11