The popular size with high resolution: 5.7" iLCD with 640x480 pixel and resistive/capacitive touch screen
iLCD Panel with 640x480 Pixels with 5.7" and resistive/capacitive touch screen
The 5.7" iLCD is an industry standard size with a resolution of 640x480 pixel. The DPP-T57 panel now also contains our fast 32-bit iLCD controller DPC3090 and supports VGA resolution on an active screen area of 112.9x84.7 mm. The DPP-T57 is fully compatible with its predecessor, the DPP-CT6448, i.e. operation, outline dimensions and pin assignment are identical.
The DPP-C57 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.
128 MByte flash memory for images, text strings, fonts and macros and 8 MByte RAM for multiple screen handling with simple commands recommends this iLCD panel to be used with any application. A microSD card holder is on board enabling you to further expand your memory for images and use specific use. The 5.7" iLCD 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 excellent TFT-display with a brightness of 350 cd/m2 and a contrast of 500 shows 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.
An evaluation kit with extra PCB with FFC connectors and flat-cables plus all other required cables including a power-supply, a microSD card set and software on CD is available.
The hardware equipment of the iLCD panel DPP-T57 (with resistive touch screen), DPP-C57 (with capacitive touch screen) and the DPP-57 (without touch screen) is as follows:
- Single 5 volt (optional 3V3) power supply
- USB port
- RS232 port with 3.3 volts
- I²C port and SPI port
- 128 MByte flash-memory for user-data
- Controls up to 16 digital outputs
- Controls up to 16 digital inputs
- 4 analog inputs with 10-bit resolution
- Controls 2 relays or speaker/buzzer, PWM output
- Controls a keyboard-matrix with up to 128 keys
- 8 MByte RAM for screen save/restore
- Real-time clock with battery backup
- microSD card holder on board