{ "build": { "arduino": { "ldscript": "esp32c3_out.ld" }, "core": "esp32", "f_cpu": "160000000L", "f_flash": "80000000L", "flash_mode": "qio", "extra_flags": [ "'-D ARDUINO_ESP32C3_DEV'", "'-D ARDUINO_USB_MODE=1'", "'-D ARDUINO_USB_CDC_ON_BOOT=1'", "'-D ESP32_2424S012N'", "'-D DISPLAY_WIDTH=240'", "'-D DISPLAY_HEIGHT=240'", "'-D LVGL_BUFFER_PIXELS=(DISPLAY_WIDTH*DISPLAY_HEIGHT/4)'", "'-D LVGL_BUFFER_MALLOC_FLAGS=(MALLOC_CAP_INTERNAL|MALLOC_CAP_8BIT)'", "'-D DISPLAY_BCKL=3'", "'-D DISPLAY_IPS'", "'-D DISPLAY_GC9A01_SPI'", "'-D GC9A01_SPI_HOST=SPI2_HOST'", "'-D GC9A01_SPI_DMA_CHANNEL=SPI_DMA_CH_AUTO'", "'-D SMARTDISPLAY_DMA_BUFFER_SIZE=65536'", "'-D SMARTDISPLAY_DMA_QUEUE_SIZE=12'", "'-D SMARTDISPLAY_DMA_CHUNK_THRESHOLD=2048'", "'-D SMARTDISPLAY_DMA_TIMEOUT_MS=1500'", "'-D GC9A01_SPI_BUS_MOSI=7'", "'-D GC9A01_SPI_BUS_MISO=GPIO_NUM_NC'", "'-D GC9A01_SPI_BUS_SCLK=6'", "'-D GC9A01_SPI_BUS_QUADWP=GPIO_NUM_NC'", "'-D GC9A01_SPI_BUS_QUADHD=GPIO_NUM_NC'", "'-D GC9A01_SPI_BUS_MAX_TRANSFER_SZ=(LVGL_BUFFER_PIXELS*sizeof(lv_color16_t))'", "'-D GC9A01_SPI_BUS_FLAGS=0'", "'-D GC9A01_SPI_BUS_INTR_FLAGS=0'", "'-D GC9A01_SPI_CONFIG_CS=10'", "'-D GC9A01_SPI_CONFIG_DC=2'", "'-D GC9A01_SPI_CONFIG_SPI_MODE=SPI_MODE0'", "'-D GC9A01_SPI_CONFIG_PCLK_HZ=80000000'", "'-D GC9A01_SPI_CONFIG_TRANS_QUEUE_DEPTH=10'", "'-D GC9A01_SPI_CONFIG_LCD_CMD_BITS=8'", "'-D GC9A01_SPI_CONFIG_LCD_PARAM_BITS=8'", "'-D GC9A01_SPI_CONFIG_FLAGS_DC_LOW_ON_DATA=false'", "'-D GC9A01_SPI_CONFIG_FLAGS_OCTAL_MODE=false'", "'-D GC9A01_SPI_CONFIG_FLAGS_LSB_FIRST=false'", "'-D GC9A01_DEV_CONFIG_RESET=GPIO_NUM_NC'", "'-D GC9A01_DEV_CONFIG_COLOR_SPACE=ESP_LCD_COLOR_SPACE_BGR'", "'-D GC9A01_DEV_CONFIG_BITS_PER_PIXEL=16'", "'-D GC9A01_DEV_CONFIG_FLAGS_RESET_ACTIVE_HIGH=false'", "'-D GC9A01_DEV_CONFIG_VENDOR_CONFIG=NULL'", "'-D DISPLAY_SWAP_XY=false'", "'-D DISPLAY_MIRROR_X=true'", "'-D DISPLAY_MIRROR_Y=false'" ], "mcu": "esp32c3", "variant": "esp32c3" }, "connectivity": [ "wifi", "bluetooth" ], "debug": { "openocd_target": "esp32c3.cfg" }, "frameworks": [ "arduino", "espidf" ], "name": "esp32-2424S012N", "upload": { "flash_size": "4MB", "maximum_ram_size": 327680, "maximum_size": 4194304, "require_upload_port": true, "speed": 460800 }, "url": "https://www.aliexpress.com/item/1005005453515690.html", "vendor": "Sunton" }