Overview

Simple Interface - Only the tools you actually need, without unnecessary complexity.
Integrated Build System - Build your projects directly from VS Code using SDCC.
Project Templates - Quickly create new projects with a single button press.
Integrated Programmer - Program/Flash your microcontroller directly from VS Code using Atmel FLIP.
Programmer’s calculator - Useful calculations for microcontroller development, right inside the IDE.
Serial Monitor - Integrated serial monitor, for easy serial debugging.
Import Code::Blocks Project - Import existing Code::Blocks projects into AT89LP IDE.
Export to Code::Blocks Project - Export AT89LP projects to a Code::Blocks project.

Free VS Premium

Feature	Free	Premium
Built-in build button	✓	✓
Project templates	✓	✓
Import Code::Blocks Projects	✓	✓
Export to Code::Blocks Projects	✓	✓
Integrated microcontroller programmer	✗	✓
Programmer’s calculator	✗	✓
Serial monitor	✗	✓

Premium

AT89LP IDE is available as a free extension with additional premium functionality for developers who need integrated programming, calculations, and serial debugging.

Premium functionality includes:

Integrated microcontroller programmer
Programmer’s calculator
Integrated serial monitor

The core build system and project templates remain available in the free version.

You can purchase the premium license here: Buy AT89LP IDE Premium

Quick Start Guide

1. Install the dependencies

AT89LP IDE requires the following software to be installed separately.

Please install both dependencies using their default installation options.

2. Install AT89LP IDE

Install AT89LP IDE from the VS Code Marketplace.

3. Create a project

Use the AT89LP: Create Project command provided by the extension to create a new AT89LP project.
Once your project is set up, you can build and program your microcontroller directly from VS Code.

Why AT89LP IDE?

AT89LP development usually requires several separate tools for writing code, compiling it, and programming the microcontroller. AT89LP IDE simplifies and brings these steps into one single interface, so you can spend less time configuring and more time doing the fun stuff!