4.3 micr oLCD PICASO Display uLCD-43P/PT/PCT P Display Only Version PT Resistive Touch Version PCT Capacitive Touch Version (Legacy) st Document Date: 1 July 2021 Document Revision: 1.9 Uncontrolled Copy when printed or downloaded. Please refer to the 4D Systems website for the latest Revision of this document DATASHEET Overview The uLCD-43 is an impressive yet cost effective Intelligent Display Module packed with features, ready to become the GUI for your target application, and capable of being a stand-alone interface controller. Embedded at the heart of the design is the PICASO processor, which is driven by a highly optimised virtual core engine called EVE (Extensible Virtual Engine). An extensive range of hardware and software peripherals have been integrated into the design, to give the user freedom to adapt the module to suit almost any application. The display module is an elegant combination of a 4.3 480x272 pixel 65K True colour LCD Screen, audio amplifier and speaker, micro-SD card connector, along with a group of general purpose input/output pins 2 (GPIO s), including I C and serial UART communications. This display module serves as a perfect solution to be deployed at the forefront of any product design, requiring a brilliance of colour, animation, video or images on any application. This PICASO driven Intelligent Display Module is a perfect example of where art meets technology. Audio support provided on the display module is supplied by the PICASO processor, an on-board audio amplifier and 8 speaker. A simple instruction enables the user to play audio files while continuing the execution of the user application code, such as display updates, touch recognition, communications and much more. The micro-SD card slot provides the user with expandable memory space suitable for multimedia file retrieval, including images, animations and movie clips, as well as data logging applications. The module can be programmed in its native 4DGL language (similar to C), using the Workshop4 IDE software tool suite, or it can be configured as a serial slave device to use with your favourite host controller. Freedom is at your fingertips with the intelligent uLCD-43 display module.