Spectral Micro is a brushless motor controller designed to offer affordable and capable hardware, complemented by open-source software. It supports multiple firmware options and integrates a 14-bit magnetic encoder, inline current sensing, CAN data interface, and provides support for position, velocity, torque, and impedance control. Everything you need for developing high-performance robotic solutions is included. It is ideal for gimbal motors, quadrupeds, robotic arms, and grippers. Python API: Link

Features

• 3 phase brushless FOC controller
• Voltage input: 12 - 28V
• Max continuous phase current: 2.8A
• Max power: 100W
• Control loop frequency: 5kHz
• Max electrical frequency: 460 Hz
• 14 bit magnetic encoder
• CAN and UART communication
• Daisy chain CAN and power connector
• EEPROM memory 16 Kbit
• Temperature sensor connector
• Supports SimpleFOC