SparkFun Experiential Robotics Platform (XRP) Controller

The Experiential Robotics Platform (XRP) is a versatile and comprehensive robotics system designed to inspire innovative thinking, science, engineering, and problem-solving. It includes everything needed to build and program a robot, from fundamental tasks to advanced autonomous functions, making it ideal for middle and high school students and beginners.

• Progression from basic robotics to complex tasks like driving, line following, and using sensors
• Supports Blockly tools/libraries, Python, and WPILib for coding
• Tool-free assembly with no soldering or screws required
• Online activities and modules that build on one another
• Customizable for countless robot configurations

At the heart of the platform is the XRP Controller Board, a powerful yet user-friendly component that brings your robotic creations to life.

With built-in Raspberry Pi Pico W, the board offers seamless WiFi and Bluetooth® connectivity, allowing for remote control and data exchange. It features a 6-axis motion sensor for precise navigation and control, dual-channel drivers for up to four motors, and connectors for two servo motors, providing extensive control over robotic movements.

The Qwiic connector simplifies adding sensors and accessories, enabling endless customization possibilities to fit specific needs.

The XRP Controller Board is suitable for all skill levels. Beginners can use Blockly, while more advanced users can dive into Python. FIRST® Robotics enthusiasts will appreciate the familiar tools available for programming. The diverse programming options make this platform incredibly versatile.

Whether you're an experienced robotics expert or just beginning, the XRP Controller Board empowers you to build, program, and control robots that can explore, interact, and learn. Its robust features, user-friendliness, and expandability make it an excellent platform for learning, teaching, and unleashing creativity.

Features:

Raspberry Pi Pico W:

• RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
• Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz
• 264kB of SRAM, and 2MB of on-board Flash memory
• Infineon CYW43439 Based Wireless Module
• USB 1.1 Host and Device support
• Low-power sleep and dormant modes
• Accurate clock and timer on-chip
• Temperature sensor
• Accelerated floating point libraries on-chip

XRP Controller:

• LSM6DSO 6DoF IMU
• DRV8835 H-Bridge Motor Driver
• 4x DC Motor Connectors
• 2x Servo Motor Connectors
• 1x Vertical Qwiic Connector
• 1x Line Follower Connector
• 1x Range Sensor Connector
• 1x Extra Connector
  • PWR & GND Pins
  • GPIO28 & GPIO22 Pins for Pico W
• Power
  • Barrel Jack
  • microB USB (On Pico W)
  • Power Switch

Documents:

• XRP Robotics Platform Home Page (Online Modules, Coding Environment, and More Detailed Information)
• XRP Hardware Overview
• XRP Chassis 3D Printing Files
• XRP Controller GitHub Repository