Use of SP_LCD1.14

    SP_LCD has a 1.14' inch LCD, 8P FPC (0.5mm pitch) interface TFT LCD screen, 180° viewing angle.

    Parameters

    • Screen size: 1.14 inches
    • Resolution: 240*135
    • Color: 132 RGB channels
    • Communication interface: SPI
    • Effective display area: 21.7mm * 10.8mm
    • Working voltage: 2.5V~4.8V
    • Working temperature: -30°C~85°C

    For detailed module information, please refer to LCD114 Specification and Data Manual

    Instructions

    1. Preparation: The development board with the latest firmware, sp_lcd114 module.

    2. Run: Connect the module, modify the configuration surrounded by config in Sample Code, the module will display the picture after running.

    The procedure is as follows:

    # init
    ips = SPLCD114(spi1, cs, dc, rst, busy, IPS_WIDTH, IPS_HEIGHT, IPS_MODE)
    
    # create an'image' and fill it
    img = image.Image()
    img.draw_rectangle(80, 80, 30, 30)
    
    # display
    ips.display(img)
    

    The main steps are:

    • Initialization (the parameters from left to right are: SPI object, chip select pin, reset pin, busy flag pin, screen width, screen height, screen orientation).

    • Create Image.

    • Call display to display the picture (the incoming parameter is the Image object).