Help with LCD RGB Timings on ESP32-S3

robizzar72
Posts: 4
Joined: Wed Mar 27, 2024 8:52 am

Help with LCD RGB Timings on ESP32-S3

Postby robizzar72 » Thu Apr 11, 2024 8:20 am

Let me understand please wich value should I choose from the LCD's datasheet.
Theare are min, typ, max values!

Code: Select all

        .timings = {
            .pclk_hz = (20 * 1000 * 1000),
            .h_res = LCD_H_RES,
            .v_res = LCD_V_RES,
            // The following parameters should refer to LCD spec
            .hsync_back_porch = 46,
            .hsync_front_porch = 210,
            .hsync_pulse_width = 40,
            .vsync_back_porch = 23,
            .vsync_front_porch = 22,
            .vsync_pulse_width = 1,
            .flags.pclk_active_neg = true,
        },
The LCD datasheets reports: see attached images.
Thanks!
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