TFT displays programmable via JAVA

iLCD panels have the DPC3090 iLCD controller and 128 MByte flash memory on board and offer enough space for images, text, fonts and macros. 8 MByte RAM for multiple screen handling complete the well equipped panel.

The DPP-HC50 touch screen deploys the projected capacitive (PCAP) touch technology. For multi-touch operation, configuration parameters allow activation of up to five simultaneous touch points. Detected finger movements on the screen are reported to the device’s interpreting application. Further parameters allow for adaptation to application-specific capacitive couplings.

In addition to the convenient high-level commands, the iLCDs can be programmed with Java. The firmware integrates a lean Java VM which executes the compiled Java code. Java Display Computing makes it possible to program the HMI sequencing in Java, to carry out arithmetic operations and to even control the whole application with the iLCD panel. Project development is done within the iLCD Manager XE which has been extended to accommodate a complete Java development environment including editor, compiler and debugger.
A microSD card holder is on board enabling you to further expand your memory for images and specific use. Additionally, the DPP-HT50 provides the option to externally connect a standard SD card by means of an on-board connector. It can operate in portrait mode as well.
The optional TCP/IP Interface allows networking of iLCDs and rapid download of application data. Therefore it is also recommended for accelerated development of stand-alone applications, which will be ultimately controlled by any other interface (USB, RS232, I²C or SPI).

The brightness of the TFT diplay is 500 cd/m2, it is equipped with LED backlight. It allows you to show your graphics either with full 16-bit color depth or with 8-bit (with 16-bit color palette created by the setup software automatically) color depth. As seen on all other iLCD panels, animated images (color GIF images) can be displayed easily within minutes.

Evaluation Kits with the iLCD panels are available for trial, testing and application developing while having the iLCD panel connected to the PC. It includes all the necessary hardware and software ingredients to perform the whole range of available iLCD features.