Bluescreen SUN - Product Brief

Blue Screen SUN is a touch screen development board comes with NXP’s powerful ARM7 LPC2478, the LCD controller integrated MCU. Addition with 64MB SDRAM, optional Ethernet module, SD card socket, 8kB EEPROM and connectors for resistive-type-4.3-inch and 7- inch touch screen TFT LCD, Blue Screen SUN is the new generation of famous 2.8-inch touch screen development board ‘Blue Screen’ with bigger size LCD and much more features.

Two source code bundles support non-OS based and OS-based platform. Both platforms share the same touch screen middleware with Blue Screen. Developers who have got familiar with Blue Screen can upgrade there products to bigger LCD easily. With full of peripheral drivers and advance software modules e.g. screen object manager, command line interface, SPI interface, I2C interface. The board is suited for all levels of developer. Any technical problem about coding, please feel free to post it in our BLOG

Information Download
- Product Brief
- Product Manual
- Schematic

Clip Demo
- Booting uClinux from SD Card , Bootloader copy kernel image from SD Card to SDRAM and Boot
- Checkout first demo of BlueScreen SUN, a PoS demo!!!

App Note:
- How to Boot uCLinux? / Compile Kernel ?
- Bluescreen SUN and USB Wifi
- More.. to be continued

Feature Summary
- NXP’s ARM7 LPC2478
- 2 of 16-bit Micron’s MT48LC16M16A2P
-75 SDRAM providing 32-bit, 64MB memory
- Connector for 480x272 pixels TFT LCD with touch screen
- Connectors for 800x480 pixels TFT LCD and 4-wire resistive touch screen panel
- SD card socket (connected via SPI interface) support up to 2GB capacity (High capacity: ‘HC’ type not supported)
- On board 8kB EEPROM (the last 128 bytes are reserved for screen calibrated parameters)
- Serial Port 0 with selectable UART connector (TTL 3.3v with 5v tolerant) or female DB9 connector (RS232) for command line interface and in-system programming (select by a jumper)
- Serial Port 1 with full modem signals on male DB9 connector
- 7 GPIO ports
- 1 port ThaiEasyElec’s module connector consisting of SPI and UART signals from MCU (can be used as 10 GPIO ports)
- One USB host interface with USB type A connector and power switch IC LM3526M-L
- One USB device interface with mini-B USB connector (the board cannot be powered from USB connector)
- Connector for ThaiEasyElec’s DP83848 Ethernet module
- JTAG connector for programming and debugging
- Connectors for 9-16VDC power supply (DC jack and screw-type)
- Buzzer

Option Touch Screen 4.3 inch LCD TFT Touch Screen / 7 inch TFT Touch Screen Display

Software Complier
- Keil RealView Complier V3.2
(IDE , C Complier for Program and Debug)Note: Please fill inform to register before download Evaluate Version . This Evaluate version is only limit code size. (32 Kbytes) . After register you can see this link
- YAGARTO - Yet another GNU ARM toolchain
- OpenOCD
- GNU Toolchain For ARM
- WinARM
- IAR Embedded Workbench for ARM
- Rowley Crossworks ARM compiler

Software Tool
- Flash Magic ( Program by send hex code load into Target board If you don't need for Debug)
- IMG to HEX Thank you Mr. Krisda Yingkayun
- RGB Mixer Software Thank you Mr. Krisda Yingkayun