Details
Hardware Features
- Dimension: 103mm x 137mm (expansion board)
65mm x 45mm (CPU board Mini2440-I) - Power supply: +5V
- Working temperature: 0~70°C
- Processor: Samsung S3C2440A ARM920T microcontroller with MMU, Operating frequency 400MHz
- 64Mbyte SDRAM
- 128Mbyte Nand Flash
- 10M/100M Ethernet port
- 3 serial ports (COM0: five-wire RS232 serial port, COM1/COM2: two three-wire RS232 serial ports)
- 1 USB 2.0 Full Speed Host port
- 1 USB 2.0 Full Speed Device port
- LCD/Touch Screen interface
- Audio input and output interfaces
- RTC (with a backup battery)
- 20-pin JTAG interface
- 4 LEDs (Four programmable leds)
- 6 Buttons (five programmable buttons and one Reset button)
- SD card slot
- Camera interface (8-bit signal, 20-pin FPC connector, 0.5mm pitch)
Software Features
| OS | Item | Feature | Description |
| Linux | u-boot (Do not provide source code) |
Boot | Start up system |
| Tftp | Support tftp transmitting protocol | ||
| File system | Support writting yaffs file system image into nand flash | ||
| Kernel | Support writting kernel image into nand flash | ||
| Kernel Parameter | Support kernel parameter setting | ||
| Etc. | Others | ||
| Kernel and Drivers | Version | Linux kernel 2.6.13 | |
| File system | ROM/CRAM/EXT2/FAT32/NFS/YAFFS | ||
| Serial device | Three serial ports (Provide source code) | ||
| Ethernet | DM9000 (Provide source code) | ||
| RTC | (Provide source code) | ||
| USB Host | (Provide source code) | ||
| LEDs | (Provide source code) | ||
| Buttons | User buttons (Provide source code) | ||
| Language | Multi-language Support | ||
| LCD | Support LCD resolution 640x480, 480x272, 800x480 (Provide source code) | ||
| Touch panel | (Provide source code) | ||
| Sound | UDA1341 (Provide source code) | ||
| Embedded GUI | Qt/Embedded | (Provide source code) | |
| Mizi | Provide burn image only | ||
| opie | Provide burn image only | ||
| Network protocol & application |
TCP/IP | TCP/IP protocol | |
| File transfer | (FTP Client/server) | ||
| Remote login | Telnet protocol | ||
| Web server | boa web server | ||
| Wince | Bootloader | stepldr | Copy Eboot to SDRAM to jump to Eboot |
| Eboot | Ethernet bootloader for wince, support downloading image through USB device port |
||
| Driver | Serial device | Three serial ports (Provide source code) | |
| Ethernet | DM9000 (Provide source code) | ||
| USB OHCI | (Provide source code) | ||
| USB Device | (Provide source code) | ||
| RTC | (Provide source code) | ||
| Buttons | User buttons (Provide source code) | ||
| LCD | (Provide source code) | ||
| Audio | UDA1341 (Provide source code) | ||
| SD/MMC card | (Provide source code) |
Additional Information
| Manufacturer URL | http://www.armkits.com/product/SBC2440-III.asp |
|---|

