espp/smartpanlee-sc01-plus

# Smart Panlee SC01 Plus Board Support Package (BSP) Component [![Badge](https://components.espressif.com/components/espp/smartpanlee-sc01-plus/badge.svg)](https://components.espressif.com/components/espp/smartpanlee-sc01-plus) The Smart Panlee SC01 Plus (ZX3D50CE08S-USRC / WT32-SC01-PLUS class hardware) is an ESP32-S3 touchscreen display module with a 3.5-inch 320x480 ST7796 LCD, an FT5x06-family capacitive touch controller, onboard speaker wiring via I2S, SPI microSD support, and RS-485 plus expansion GPIOs. The `espp::SmartPanleeSc01Plus` component provides a singleton hardware abstraction for the board's display, touch controller, backlight, speaker audio path, microSD card, and exposed peripheral pin mappings. ## Supported Features - 3.5-inch 320x480 ST7796 display over 8080 8-bit parallel bus - FT5x06 capacitive touch over I2C - PWM backlight brightness control - I2S speaker playback with software volume, mute, and sample-rate control (`initialize_audio()`, `play_audio()`, `volume()`, through the `audio` component) - SPI microSD card mounting helpers - Exposed I2S, RS-485, and external GPIO pin maps for application use - Object-style `espp::St7796` display-controller integration for the LCD path ## Notes - This first BSP release focuses on the board features that are directly wired and well documented in the published board references. - The board's speaker path is driven over I2S by `espp::Audio` (the `audio` component) on the published `BCLK`, `LRCK`, and `DOUT` pins, without a codec: volume and mute are applied in software. `initialize_audio()` takes an `AudioConfig` (`espp::Audio::AppConfig`, started from `default_audio_config()`: sample rate, playback buffer size / heap caps, playback task); `audio()` returns the `espp::Audio` object. The older `initialize_audio(sample_rate[, task_config])` overloads are deprecated. - Touch handling follows the existing ESPP BSP pattern and uses the FT5x06 controller plus the ESPP interrupt and LVGL touch-input helpers. ## Example The [example](./example) shows how to initialize the display, register touch input, play a click sound through the speaker path, adjust backlight brightness, rotate the display, and optionally mount the microSD card.

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