{ "build": { "arduino": { "ldscript": "esp32_out.ld" }, "core": "esp32", "extra_flags": [ "-DARDUINO_LILYGO_T_DISPLAY", "-DARDUINO_RUNNING_CORE=1", "-DARDUINO_EVENT_RUNNING_CORE=1" ], "f_cpu": "240000000L", "f_flash": "40000000L", "flash_mode": "dio", "hwids": [ [ "0x1A86", "0x55D4" ] ], "mcu": "esp32", "variant": "lilygo_t_display" }, "connectivity": [ "wifi", "bluetooth", "ethernet", "can" ], "frameworks": [ "arduino", "espidf" ], "name": "LilyGo T-Display", "upload": { "flash_size": "4MB", "maximum_ram_size": 327680, "maximum_size": 4194304, "require_upload_port": true, "speed": 460800 }, "url": "hhttps://www.lilygo.cc/products/lilygo%C2%AE-ttgo-t-display-1-14-inch-lcd-esp32-control-board", "vendor": "LilyGo" }