Codlet 是一个面向物联网以及智能硬件的嵌入式软件开发平台。包含用Java语言编写的微型操作系统、面向8位、16位、32位芯片的SDK、将Java编译到不同CPU架构机器码的编译器、基于Eclipse Neon的集成开发环境 Codlet Studio、在线版Web IDE和一系列实用工具。采用去虚拟化设计,不含Java虚拟机,执行速度快,非常适合需要超低能耗的系统，针对精简系统进行特别优化, 最低可运行在8位, 8MHZ, 1K内存的单片机上。支持AVR,STM32,8051等主流芯片。
Codlet为智能硬件而生，提供了丰富的SDK, 用Java操作主流物联网模块。提供了丰富的联网功能，支持ZIGBEE, BLE , 6LOWPAN等网络协议。内置QQ物联、Homekit，Azure，MQTT等协议。适合高实时领域，为高实时任务切换精心设计。微秒级演示代码生成，低功耗开发经过特别优化，还有丰富的Java社区支持。
         Codlet is an embedded software development platform for IOT and intelligent hardware. It’s a micro operating system written in Java, the SDK for 8-bit, 16-bit, 32-bit chips. A code compiler which compiling Java to different CPU machine, based on Eclipse Neon integrated development environment Codlet Studio, Web IDE, and a series of practical tools. Special optimization makes for low power applications. Devirtualization design, without Java virtual machine, it’s fast and suitable for applications requiring ultra-low energy consumption.  In particular, the streamlined system is optimized, and the minimum can run on 8 bits, 8MHZ, 1K memory MCU. Support AVR, STM328051 and other mainstream chips.
Codlet born for intelligent hardware, it provides rich SDK, and runs mainstream IOT module with Java. Also has rich networking functions, for example, it supports network protocols such as ZIGBEE, BLE, 6LOWPAN and so on, built-in QQ IOT, Homekit, Azure, MQTT and other protocols. For high speed compiler, it comes from Java source code to different CPU machine and code compiled. Suitable for high real time domain, elaborates design for high real-time task switching; generates code by microsecond delay. Specially optimized for low power development, and rich Java community support.