Ideotronix

ELECFREAKS micro:bit XGO Robot Kit V2 (XGO-lite V2)

Electronics & Sensors
ELECFREAKS micro:bit XGO Robot Kit V2 (XGO-lite V2)

USD 449.00

In Stock (15 available)

About this Product

The ELECFREAKS micro:bit XGO Robot Kit V2 (XGO-lite V2) is an advanced bionic desktop quadruped AI robot dog designed for STEM education, robotics learning, and creative coding. Equipped with 15 degrees of freedom (12 active leg joints and a 3-axis back-mounted flexible robotic arm with an end gripper), it can flexibly pick up objects, execute multi-directional gait movements, and perform complex body maneuvers. The robot features an anodized aluminum alloy body structure paired with high-strength ABS lower limbs. Powered by an onboard ESP32 motion driver board and the XGO Adapter expansion board, it integrates a 6-axis IMU for real-time posture self-balancing, current sensors, and angle readback TTL bus serial servos (2.3 kg·cm torque). It connects to a BBC micro:bit board via edge slot interface and supports control via the XGO mobile app, MakeCode graphical programming, and Python scripting

Features

15 Degrees of Freedom (15 DOF): 12 joint servos for 6D body posture control and omnidirectional movement, plus a 3-DOF robotic arm with an end gripper for gripping tasks
XGO Adapter Expansion Board: Breaks out GPIO and I2C ports to easily integrate external sensors (such as AI vision lenses, voice recognition modules, or light rings).
IMU Posture Self-Stabilization: Built-in 6-axis IMU maintains body balance dynamically across uneven surfaces or external tilts.
Servo Angle Readback: High-precision 2.3 kg·cm TTL bus serial servos provide real-time joint angle feedback for educational motion teaching.
Anodized Aluminum Construction: Lightweight, durable metal frame with tough, impact-resistant ABS lower legs.
Multiple Control & Programming Options: Programmable via MakeCode block coding, Python, or remotely controllable via the XGO Mobile App, Joystick:bit V2, and micro:bit Retro Arcade.

What's Included

  • 1 × XGO-lite V2 Robot Dog Body (With integrated 3-DOF Robotic Arm & Gripper)
  • 1 × XGO Adapter Expansion Board (for mounting micro:bit)
  • 1 × 8.4V Power Adapter / Charger
  • 1 × 4-Pin Signal Cable
  • 1 × Screwdriver Set & Hardware Screw Pack
  • 3 × EVA Target Balls
  • 3 × Wooden Blocks
  • 1 × User / Quick Start Manual

Specifications

The XGO Robot Kit V2 operates on a two-tier control architecture: a BBC micro:bit slotted into the head-mounted XGO Adapter transmits high-level commands via serial cable to an ESP32 motion driver board running closed-loop IMU balancing algorithms across 15 TTL serial bus servos

Product ModelEF08289 (XGO-lite V2)
Target Core ControllerBBC micro:bit V1 / V2 (Not included)
Lower Motion DriverESP32-WROVER Dual-Core Module (Wi-Fi & Bluetooth)
Degrees of Freedom (DOF)15 (12 Leg Joints + 3 Robotic Arm Joints with Gripper)
Body Dimensions250 mm × 145 mm × 170 mm
Net Weight575 g
Joint Servos6V 2.3kg.cm Metal-Gear 300° Dual-Axis TTL Serial Servos
IMU SensorIntegrated 6-Axis Accelerometer & Gyroscope
Power & BatteryBuilt-in 2S 18650 2500 mAh Lithium Battery Pack (8.4V Charging Input)
Expansion ConnectionsXGO Adapter Board (GPIO, I2C, 4-Pin Serial Interface)
Programming LanguagesMakeCode (Blocks / JavaScript), Python, XGO Mobile App