platform.json

{
  "name": "atmelmegaavr",
  "title": "Atmel megaAVR",
  "description": "8-bit MCUs Built for Real-time Control with Core Independent Peripherals combining intelligent hardware peripherals along with the low-power capability of an AVR core, megaAVR microcontrollers (MCUs) broaden the effectiveness of your real-time control systems.",
  "homepage": "https://www.microchip.com/design-centers/8-bit/avr-mcus/device-selection/atmega4809",
  "license": "Apache-2.0",
  "keywords": [
    "dev-platform",
    "Microchip",
    "megaAVR",
    "Atmel",
    "8-bit"
  ],
  "engines": {
    "platformio": "^5"
  },
  "repository": {
    "type": "git",
    "url": "https://github.com/platformio/platform-atmelmegaavr.git"
  },
  "version": "1.5.0",
  "frameworks": {
    "arduino": {
      "package": "framework-arduino-megaavr",
      "script": "builder/frameworks/arduino.py"
    }
  },
  "packages": {
    "toolchain-atmelavr": {
      "type": "toolchain",
      "owner": "platformio",
      "version": "~1.70300.0",
      "optionalVersions": ["~2.70300.0"]
    },
    "framework-arduino-megaavr": {
      "type": "framework",
      "optional": true,
      "owner": "platformio",
      "version": "~1.8.7"
    },
    "framework-arduino-megaavr-megacorex": {
      "type": "framework",
      "optional": true,
      "owner": "platformio",
      "version": "~1.0.7"
    },
    "framework-arduino-megaavr-megatinycore": {
      "type": "framework",
      "optional": true,
      "owner": "platformio",
      "version": "~2.4.0"
    },
    "framework-arduino-megaavr-dxcore": {
      "type": "framework",
      "optional": true,
      "owner": "platformio",
      "version": "~1.3.0"
    },
    "tool-avrdude-megaavr": {
      "type": "uploader",
      "optional": true,
      "owner": "platformio",
      "version": "~1.60300.0",
      "optionalVersions": ["~2.60300.0"]
    }
  }
}