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The PICAXE 28X2 is an enhanced 28-pin PICAXE microcontroller with 8× the program memory of the original PICAXE28, plus additional features including I2C bus support. PICAXE is a beginner-friendly microcontroller platform programmed in BASIC over a simple serial connection, with a free development environment — making it one of the most accessible entry points into embedded systems.

Key Features

  • 28-Pin DIP – Standard through-hole package for breadboard and PCB use
  • 8× Memory – Enhanced over original PICAXE28
  • I2C Support – Connect sensors, displays, and peripherals via I2C bus
  • BASIC Programming – Simple, readable language with free IDE
  • Serial Programming – No special programmer needed; program via a simple serial connection
  • Part Number – AXE010x2

Ideal For

  • Beginners learning microcontroller programming with BASIC
  • Educational and classroom electronics projects
  • Embedded system prototyping with I2C peripherals

Resources

The PICAXE 28X2 Microcontroller (28 pin) appears in the following collections:

SKU SF-COM-09195