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Tinymovr R5.3 Motor Controller

Tinymovr R5.3 Motor Controller

€88,00 EUR
€88,00 EUR
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Tinymovr R5.3 is a compact, high-performance brushless motor controller designed for robotics applications. The integrated absolute angle sensor eliminates the need for external encoders, saving space and wiring complexity. With 25A continuous phase current and Field Oriented Control (FOC), it delivers precise position, velocity, and torque control in demanding applications. The 32-bit ARM Cortex M4F runs control loops at 20kHz for responsive performance. Multiple connectivity options include CAN, UART, as well as SPI and Hall external sensor support. Its ultra-compact design mounts directly to the back of the motor, making it ideal for robot arms, actuators, gimbals, and other space-constrained motion control applications.

No soldering required! Tinymovr includes screw terminals for the motor phases and power supply (not pictured). 


Specs Summary

Input voltage range: 12.0–38.0V

Max Phase Current: 25.0 A

Connectivity: CAN (2x), UART, SPI, and AUX/Hall Sensor

PCB Dimensions: 40 mm x 36 mm

Weight: 10 g

In the box

Tinymovr R5

Diametrically Magnetized NdFeB magnet

Essential accessories

CANine Adapter (JST-GH)

Wire Pack (JST-GH)

View full details

Features

  • FOC Control Core

  • Torque, Velocity, Position and Trajectory Control Modes

  • Onboard High Resolution Absolute Angle Sensor

  • Compact 36 mmx40 mm Footprint

  • Efficiency & Regenerative Operation

  • External SPI and Hall Effect Sensor Support

  • Automatic Calibration

  • Open Source Firmware

  • GUI App, C++, Python, ROS & Arduino Libraries

Specs

  • • Input Voltage: 12.0–38.0V

    • Max Continuous Phase Current (depending on cooling): 25.0 A

    • Compatible Motor Internal Resistance: 0.01Ω - 1.00Ω 

    • Compatible Motor Internal Inductance: 5μH - 1mH

  • • CAN Bus interface 1Mbps with 2x JST-GH 4-pin sockets for daisy-chaining

    • UART interface with JST-GH 4-pin socket

    • SPI interface with JST-GH 6-pin socket

    • SWD interface with JST-SH 4-pin socket

    • Idle power 0.5W

  • • Dimensions: 36 mm x 40 mm

    • Weight: 10 g

    • Included diametrically magnetized NdFeB grade N35 cylinder (6mm DIA X 2.5mm H / 0.236"DIA X 0.098"H; datasheet here).

    • Fully End-of-Line tested

    • 🇪🇺Designed & Manufactured in EU

Tinymovr Accessories

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Integrations

  • Python

    Tinymovr Studio is a high-level command line interface and Python library for rapid prototyping with Tinymovr

    Install package 

  • Arduino

    Arduino-compatible C++ library for controlling one or more Tinymovrs through CAN Bus

    Browse the repo 

  • ROS + ROS2

    ROS, and ROS2-compatible Hardware Interface for controlling multiple Tinymovr instances. Differential Bot demo included!

    Browse the repo 

Resources