N Robotics BLDC Controller (FOC) incl. Dual Encoder

Item number: MBS-NROB-05

EAN: 0096718607983

N Robotics BLDC Controller

  • 3 phase brushless field oriented motor controller
  • Optimized for building quadruped robots
  • Isolated logic & ground potential
  • Dual Encoder

Category: Electronics

119,95 €

including 19% VAT. , plus shipping

Available now!

Shipping time: 1 - 4 workdays

The N Robotics BLDC Controller is based on a WiFi, Bluetooth, UART & CAN capable uC combined with powerful BLDC motor drivers to build a drive. The BLDC Controller was developed by N Robotics GmbH, based in Berlin, since all products available on the market were either significantly more expensive or lacked the necessary software & hardware support. N Robotics tries with their products to create a holistic product range, which can be easily combined with each other, as well as easily integrated into existing systems. All products are equipped with an 8-pin ribbon connector, which is used for all bus and voltage connections. As a result, the required bus is always available and the user can easily create a daisy-chain of different N Robotics components. Sufficient ribbon cables for connection are included with the products accordingly.

N Robotics Studio

The N Robotics Studio is a Java based software environment which is completely platform independent (Mac OS, Windows & Linux) and allows the configuration & operation of all N Robotics devices.

What are the advantages of using N Robotics Studio?

When using multiple N Robotics devices, which are all connected in a daisy-chain, software updates can be performed in addition to configurations. With conventional systems, only one device may be connected at a time, but not with N Robotics Studio - the software scans all devices on the network, the user can select a master and then configure, update, etc. all slaves. This is a great relief for e.g. Quadruped Robots, which consist of more than 12 BLDC motors, which in the past all had to be unplugged & updated one after the other.

Advantages of the N Robotics BLDC Controller

  • Fully Arduino & ROS.org compatible & documented
  • USB, UART, CAN & WiFi
  • Compactly built
  • Fully isolated logic & motor currents
  • Including isolated "ground potential"
  • Dual Encoder:
  1. encoder already soldered to the controller
  2. encoder can be connected by ribbon cable to measure and readjust absolute position after gearbox and/or joint

Technical data

  • 3 phase brushless field-oriented motor control
  • input voltage : 12-24V
  • peak phase current: 80A
  • onboard temperature sensor
  • control rate: 35khz
  • Peak electrical power: 400W
  • Operating temperature: -35 to 80 °C
  • Size: 42 mm x 42 mm, max. height: 8.5 mm
  • Weight : 5 g
  • Supports firmware update via CAN bus
  • Data bypass mode to transfer data from UART/USB to CAN bus


  • Interface: Bluetooth, Wi-Fi, CAN bus, UART
  • (USB interface optionally available)
  • 1x 10 Con 0.5 FPC connector for external encoder
  • 1x 10 Con 0.5 FPC connector for USB
  • 2x XT30 for power input/output
  • 2x JST SH 3 Pin for CAN Input/Output

Scope of delivery

  • 1x N Robotics BLDC Controller

Shipping weight: 0,10 Kg
Product weight: 0,05 Kg
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