DISPLAY

320 x 240 Blue and White Graphic LCD Engine CuNET (I2C) and RS232 communication supported Separated 3 layers for Graphics and Text Two types of cursors: underline and box Text layer adopting character coordinate system Graphic layer adopting dot...

Blue LCD 20 by 4 I2C (4pin) and RS232 Communication(3 or 4pin) LED backlight Include :  4 pin Rcable for I2c (CUNET) communication     CLCD User's Manual   CLCD-420B CAD files

Green LCD 16 by 2 I2C (4pin) and RS232 Communication(3 or 4pin) LED Backlight Include :  4 pin Rcable for I2c (CUNET) communication   CLCD User's Manual  CLCD-216G CAD files

Data is output via RS-232 on key press Data received via RS-232 is displayed on the 20 by 4 LCD 5 Status LEDs Key-press audio feedback on/off feature RS-232 communication fixed at 115200 baud, 8 data bits, no parity, 1 stop bit Include...

Key inputs are transmitted through SPI or RS232 protocol. A built-in 20 x 4 character LCD on which I2C/SPI or RS232 protocol can be displayed Software-controlled backlight ON/OFF  Four (4) on/off LEDs A buzzer sound that can be controlled down...