Skip to product information
1 of 2

Tinymovr Motor Controller R5.2

Tinymovr Motor Controller R5.2

Regular price €85,00 EUR
Regular price €99,00 EUR Sale price €85,00 EUR
Sale Sold out
Shipping calculated at checkout.

Order 10 or more items and get 5% off

Tinymovr R5.2 is a compact and powerful brushless motor controller with integrated absolute angle sensor. It supports operation in position, velocity and torque modes, using Field Oriented Control (FOC). It supports CAN, UART, SPI, external angle sensor and Hall sensor connectivity. Its compact size allows for seamless integration at the back of the brushless motor. 

Specs Summary

Input voltage range: 12.0–38.0V

Max Phase Current: 30.0 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

View full details
  • 32-bit Cortex-M4 MCU

    Tinymovr is equipped with a Qorvo PAC5527, a 150MHz 32-bit ARM Cortex M4F, also featuring integrated gate drivers with safety features, power management, differential current sense amplifiers and an advanced ADC.

  • Compact Footprint

    Tinymovr measures 36 mm x 40 mm, a footprint compact enough to hide behind a 5005 or larger brushless motor. Reasonable component placement leaves ample room for encoder magnet and wiring.

  • Efficiency & Regenerative Operation

    Tinymovr supports efficient power management, including regenerative braking, as well as support for flux braking. The power stage is optimized with the use of low RdsOn MOSfets, efficient polymer and ceramic capacitors, and a carefully designed layout.

  • Open Source Firmware

    Both the firmware that runs on board, as well as client libraries and apps are and will remain open source.

  • Advanced calibration

    Tinymovr characterizes several motor parameters during the calibration phase, including R & L values, pole pair count, encoder non-linearity and Hall sensor sequence. Corrections to encoder readings and current controller gain tuning are then performed automatically.

  • Easy to setup and use

    Tinymovr Studio is a high level Python client that allows easy motor control through an iPython interface, with Extensive documentation. There is also an Arduino Library available for control of multiple Tinymovrs using CAN bus from Arduino.

  • Trajectory Planner

    Tinymovr includes a real-time trapezoidal trajectory planner, enabling it to generate acceleration- and velocity-limited trajectories, as well as time-limited trajectories for multi-axis synchronization.

  • Hardware Watchdog

    Optional hardware watchdog feature to safely disable power to the motor should a communication error occur

  • 20kHz Control loop

    Tinymovr uses 20kHz for both PWM and control loop rate, enabling inaudible operation, wide control bandwidth, and conservative resource usage.

  • Input Voltage: 12.038.0V

    Max Continuous Phase Current (depending on cooling): 30.0 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

1 of 3
  • 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 
  • Robot Operating System

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

    Browse the repo