Module rugged embedded pc 3.5 inch user friendly with digital TFT screen

Windows CE Module Type Industrial PC

1. Characteristic of Product

Hardware Specification

Ultra-high integration, complete Embedded structure and user-friendly on-site fixed. USB HOST,USB DVICE,SD card, etc. 32-bit RISC ARM chip, ARM920T core, frequency is 400MHz. SDRAM: 64M. NAND FLASH: 64M. 7-inch digital TFT screen(16:9), 800 × 480 resolution, LED backlight. Four-wire resistive touch screen. Two standard RS232, one RS232/RS485 switchable, coordinating with PC,MCU,PIC,AVR,DSP,etc. Buzzer for the alarm sound control. Power:9V~28V. Operating temperature: -20℃ ~ +70℃,Storage temperature: -30℃ ~+85℃,Operating humidity:45% ~80%RH. The screens have been passed the certification of CE,FCC,ROHS and temperatures.

Software Specification

Genuine edition WINDOWS CE5.0 CORE operating system is pre-installed  and the starting time is less than 12 seconds. After the system starts, the remaining capacity of SDRAM is up to 60M. The memory space can be adjusted between program memory and storage memory. Data would be not lost after power down. EVC/VS2005 software and MFC. ActiveSync software, code debugging through USB port. Supporting for preservation of the registry, time and date under power-down situation. Applications can run automatically when STeWin070 turn on by modifying the registry. SD card can be modified the power-on image and upgrade OS and etc. It can support up to 8GB. SD card can store softwares, multimedia files and the data. Supporting for API functions, such as backlight control, volume adjustment, screen rotation, time control, etc. Backlight and sound can be adjusted through parameter. Users can switch between system and application by switch. Offering fully functional SDK code and API functions. Offer free source code for simple utility. Watchdog can prevent system down. FRAM, stored data and frequent data read and write, read and write speed is equivalent to RAM. Nandflash format TFAT, to avoid accidents during the operation file corruption caused by power failure.

2. Specification and Performance Parameter

Name	STeWin3S
Size	3.5-inch(70.08×52.56)
Resolution	320X240
Brightness	300
Contrast	400:1
Backlight	LED(adjustable)  life:30000h
Touch screen	four-wire resistive,1000000/point
Operating temperature	-20℃~ +70℃(certified)
Passed certification	CE,FCC,ROHS and temperature
	System parameters
Operating system	Genuine edition WINDOWS CE5.0Core Chinese/English
Basic frequency	400MHz
Processor	SAMSUNG S3C2440-40
Internal memory	64MB SDRAM
Memory	128MB NAND Flash
Storage	U-Disk ; SD card
Software compilation	ARMV4I
method
	Interface parameter
Serial	RS232(2);RS485(1)
Serial frequency	Setted up through software
SD card	Up to 8GB (supporting for upgrading OS,boot logo,data storage)
USB HOST	USB Host1.1 Connect to U-Disk, USB mice, keyboards
USB DVICE	Connect to computer for USB1.1 device access over ActiveSync
Power	9V~28V(12V,60--110m A)
Expansion function	WIFI,GPS,GPRS,Bluetooth,Watchdog
	Dimensions
Mounting type	Built-in installation no shell
Size of front panel	78.6 mm×65.6 mm