VAR-SOM-MX27 CPU: Freescale i.MX27

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Overview

The VAR-SOM-MX27 is a low-power, high performance System On Module which serves as a building block and easily integrates into any embedded solution. It includes all vital peripherals/interfaces and is ready to run any embedded operating system such as Linux and WinCE.

Specifications

CPU

▪ Freescale i.MX27

▫ 400MHz ARM9 Core

MEMORY

▪ 64MB 333MHz mDDR SDRAM

▪ 128MB NandFlash (Flash Disk)

DISPLAY

▪ LCD interface - Supporting resolutions up to 800x600
▪ 4-wire touch screen panel interface

AUDIO

▪ AC97 Codec
▪ Microphone input
▪ Line out

NETWORK

▪ 10/100 Base-T Ethernet controller
▪ Wi-Fi 802.11b/g (optional)

EXPANSION

▪ 2 x SD card/SDIO/MMC card interface

SERIAL INTERFACES

▪ 2 x SSP interfaces
▪ I2C interfaces
▪ 1 Wire/ HDQ
▪ 3 UART ports

USB

▪ FS USB 1.1 Host interface.
▪ FS USB 1.1 Client interface.

POWER

▪ Single 3.3-5V DC-IN power supply (One Lithium-Ion battery)
▪ Typical power consumption: 1W

MECHANICAL & ENVIROMENTAL SPECIFICATIONS

▪ Interface : 140pin Board-to-Board connector

▪ Dimensions (W x L x H) : 40.1mm x 60.2mm x 6.01mm

▪ Temperature range

▫ Commercial : 0°C - 70°C