VBCores
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Accelerate Robot Development!
VBCores — A modular microcontroller system designed for rapid prototyping of mobile robots, research projects, and educational applications.
Docs
Examples
  • Unified Microcontroller Module
    Built on the STM32G474RE microcontroller. Features single-sided mounting, supports input voltages up to 50V, and includes CAN/CAN-FD communication interfaces.
  • 50V Support Across All Devices
    All modules are rated for input voltages up to 50V, enabling seamless integration into virtually any mobile robotics project.
  • CAN-FD Bus Communication
    Standardized CAN-FD communication across all devices. Includes converters for Ethernet and Raspberry Pi compatibility.
  • Motor Drivers for All Types
    Dedicated drivers for brushed, brushless, and stepper motors. Open-source software examples provided for rapid prototyping.
  • Open-Source Examples & Libraries
    We provide extensively documented libraries and code examples for STM32, Arduino, Cyphal CAN, and more, available publicly for community use.
  • Arduino IDE Compatibility
    Simplify development with support for the popular Arduino IDE, ideal for rapid prototyping and entry-level projects.
  • Comprehensive Documentation
    Clear functional schematics and practical code examples are provided for all devices to streamline development.
  • Essential Peripheral Modules
    Expand functionality with dedicated modules: Power management, IMU sensors, SBUS-to-HID converter, USB hubs , DC-DC converters etc.

  • Community
    We’re just starting, but our goal is to foster a collaborative community around open robotics development.
VBCore VB32G4
Power and rich peripherals of an STM32G474RE microcontroller with an 60V input power supply and FDCAN transceiver
STM32 Programmer with VCP
Compact ST-Link programmer with a compatible GH1.25 connector and VCP support
BLDC motor Driver
BLDC motor driver based on TI DRV8328B IC for FOC applications, supporting 60V, 30A, with current sensing and CAN FD.
DC motor Driver
DC motor driver with Allegro A4955 IC: 50V, 15A, current sensing, and CAN FD support
Stepper motor Driver
Stepper motor driver with TMC5160 IC: 50V, 10A, current sensing, and CAN FD support.
CAN FD Raspberry PI HAT
CAN FD HAT for Raspberry Pi: Dual isolated channels, 6-50V input (5V@3A output), 8 Mbit/s CAN FD, and integrated voltage monitoring
Ethernet ↔ CAN
USB-Powered CAN↔Ethernet Gateway: 6x CAN-FD, open software, Wake-on-LAN support
Powerboard 30A
Robotics Power Management System: 50V/30A, dual hot-swap channels, RGB power and control buttons, emergency stop switch, charge port, CAN-FD support
IMU BHI360
BHI360 IMU for Robotics: USB, ROS Integration, Open-Source Drivers.
IMU BNO055
BNO055-Based IMU for Robotics: USB Connectivity, Open-Source ROS Integration.
SBus-HID converter
8-Channel SBus-to-HID Converter: Connect RC Remote Controls to Your PC or Robot
VB USB-HUB 2.0
Compact Embedded USB 2.0 Hub: PCB-Mounted for Internal robot subsystem communications.
VB ST-Link adapter
Converts Standard ST-Link Programmers to 6-Pin GH1.25 connector for VBCores Systems
DC-DC 12V
DC-DC Buck Converter: 15-50V Input to 12V/3A (36W) Output. Designed to Power Robotic Embedded PCs
T-Encoder
AS5047P Magnetic Sensor on T-Shaped PCB: Upgrade Scooter Hub-Wheels for Precision Field-Oriented Control (FOC)