RFLX POINT

100 V General Purpose Motor Controller
FOC Brushless (BLDC/PMSM) & Brushed DC

Typical Applications: E-bikes, Robotics, LEVs, Multicopters, Automation

KEY SPECIFICATIONS

Phase Current (cont. /peak):

40 A / 80 A

Supply Voltage (VIN):

9–95 V

Dimensions (WxLxH):

44 × 67 × 18.45 mm

Connections:

2× CAN, switchable 120 Ω termination /USB-C

Weather Proofing:

–

£130.00 ex. VAT£156.00 inc. VAT

In stock

Need 50+, or a different spec? Talk to an engineer →

The RFLX POINT is the little brother of the PIVOT, offering the same feature set in an even smaller package. But don’t let its size fool you: the POINT delivers up to 80 A peak and 40 A continuous current!

These two devices could be the PIVOT POINT for your next project. Small yet powerful, extremely precise, and packed with features, all in a package smaller than a credit card.

To round things off, the POINT features a stylish, polished and anodized aluminium heat sink, an additional top-side heat sink, and a protective cover with golden logos. JST GH locking connectors keep wiring secure, while M3 power terminals make cable attachment easy. Three mounting points provide a simple and secure way to integrate the POINT into your equipment.

The POINT is part of the RFLX (pronounced Reflex) controller family, here to set a new standard in motor control. You have to try it yourself to see how simple the setup can be and how it feels when razor-sharp precision pairs up with uncompromised performance. No legacy clutter, FOC at its best and for you.

You know that feeling when technical issues are in your way and progress stalls? We started with the vision of creating a product that is simple to use, outperforms the existing solutions, and can be trusted when it matters. The controller you would choose if you want to build the best version of your product.

Why the RFLX Controller Line Makes a Difference to Your Project

Dynamesys hardware was developed from the ground up alongside a new firmware and software stack. Built on decades of combined motor-control expertise, the Dynamesys Firmware and Workbench delivers a new generation of high-performance motor control — powerful, precise, and remarkably simple to use.

The result: a clutter-free, razor-sharp tool that is intuitive to use while offering advanced data-analysis capabilities.

A key focus was making motor detection and setup as straightforward as possible, delivering high accuracy and repeatability, every time.

Many of our customers have been able to eliminate motor sensors altogether, making controller installation and replacement a true plug-and-play experience

Core Features

  • Simple and reliable motor identification
  • Simple and intuitive general setup
  • Simple and reliable sensorless setup with HFI
  • Simple and safe-to-use control panel
  • Optimised, low-noise sensorless operation — even with challenging motors
  • Instant boot-up in milliseconds
  • Overmodulation
  • MTPA
  • Field weakening
  • Regenerative braking
  • Support of motor angle sensors, Hall and encoder
  • Multiple CAN protocols, including Dynamesys CAN, CANopen, DroneCAN and VESC CAN

Modes:

  • Current Control
  • Speed / Velocity control
  • Duty cycle control
  • Position control

Data Analysis

  • High-frequency data logging
  • Real-time plotting of a wide range of parameters
  • Dual data display for parallel visualisation
  • Event-triggered data capture
  • Export data to CSV

Additional Features

  • Advanced throttle curves
  • LUA scripting. Runs custom logic on the controller itself, no extra hardware required.
  • Advanced error handling and logging

Protection

The RFLX controller actively monitors and protects against:

  • Overvoltage
  • Low input voltage
  • Motor overcurrent
  • Battery overcurrent
  • Overtemperature for motor and motor controller
  • RPM/Speed limiter

Compatibility

  • Intercommunication over CAN with other systems
  • Interoperability with VESC®* firmware and devices via VESC® CAN
  • POINT/ PIVOT / CORE / EDGE / PULSE can be flashed and operated with VESC based firmware*

Over CAN, controllers recognise each other automatically. Set up an entire bus from a single connection — firmware updates included. CANopen, DroneCAN and VESC® (command & status) come out of the box. Need another protocol, or your own? We’ll implement it.

*Certain Dynamesys devices can be flashed and operated with VESC®-based firmware. Users can switch between Dynamesys firmware and VESC®-based firmware. Dynamesys firmware can be reinstalled through one of our authorised service partners.

*VESC is a registered trademark by Benjamin Vedder

Shipping & delivery

UK orders
Prices on our website exclude VAT. UK VAT at 20% is added at checkout, and there are no customs charges. Orders ship from our Nottingham workshop by tracked courier.

EU orders: buy through our EU distributor
We do not accept orders for delivery to European Union countries through this website. Customers in the EU can buy RFLX controllers from our EU distributor, Torque Sphere GmbH (Berlin, Germany). Torque Sphere sells in euros and handles VAT and delivery within the EU, so there is no import paperwork or customs charge for you to deal with.

Orders placed with Torque Sphere are contracts with Torque Sphere GmbH, and their terms and conditions, returns policy and warranty arrangements apply. This does not affect your statutory rights as an EU customer.
Buy RFLX POINT from Torque Sphere →

Orders outside the UK and EU: Delivered at Place (DAP)
We ship international orders DAP (Delivered at Place). We arrange and pay for transport to your door, and the courier charge is shown at checkout. Import duties, import taxes and customs clearance charges are paid by the receiver and are not included in our prices. The courier will contact you for payment before or on delivery.

What you can expect to pay

Charge Who charges it Typical amount
Shipping Dynamesys, at checkout Shown at checkout, based on weight and destination
Import VAT / GST Your country’s customs authority Your local rate, e.g. 25% in Norway, 8.1% in Switzerland, 10% GST in Australia. Usually calculated on the goods value plus shipping plus any duty
Import duty Your country’s customs authority Depends on the product’s tariff code and your country, often 0–5% for electronic control equipment. Goods of UK origin may qualify for reduced or 0% duty where the UK has a trade agreement with your country
Courier customs fee (also called disbursement, brokerage or advancement fee) The courier, for paying the duty and tax on your behalf Usually a fixed fee of about £10–£25, or a small percentage of the duty and tax, whichever is higher
Local or extra charges The courier or customs Only if a shipment is held, for example storage charges if payment or paperwork is delayed

VAT-registered businesses can usually reclaim import VAT through their normal VAT return. Duty and courier fees are usually not reclaimable.

What we need from you

To clear customs without delay, please provide the following when you order. You can add it to the order notes or email it to info@dynamesys.com.

  • Your VAT or tax number
  • Your importer ID, for example an EORI number, a US EIN or importer number, Swiss UID, Norwegian organisation number or Canadian business number
  • Your full company name and delivery address, matching your tax registration
  • A contact name, phone number and email address for the courier, who will contact you about duties and delivery

What we provide

Every international shipment includes a commercial invoice showing:

  • a full product description and tariff (HS) code
  • country of origin
  • the goods value and shipping cost
  • our EORI and VAT details

This gives your customs broker everything they normally need.

Good to know

  • Pay the courier promptly when they contact you. Shipments are held until duties are paid, and storage charges may apply.
  • Refused shipments. If a shipment is refused or not collected, return shipping and any charges incurred will be deducted from any refund.
  • Charges can change. Customs rules and tariffs change. Your local customs authority or courier can give you an exact figure for your country before you order.
  • Need a quote with duties included? For larger orders, contact us and we’ll help with the paperwork.

Dynamesys Workbench software

Dynamesys Workbench is supplied with every controller. When you purchase a device, we’ll email you a secure download link along with installation instructions, so you can set up and configure your controller as soon as it arrives.

If you haven’t received your download email within 24 hours of placing your order, please check your spam or junk folder. If it isn’t there, contact us at info@dynamesys.com with your order number and we’ll send you a new link straight away.

Scan for the user manual

TECHNICAL SPECIFICATIONS

The numbers

Control

Type:

FOC/Sinusoidal brushless 3-phase motor control

Control Modes:

Current control, Speed/Velocity control, Duty Cycle control, Position control

Motor Start-up:

Sensorless (HFI) or motor sensors/encoders

Electrical

Input Voltage Range:

9–95 V

Absolute Max Voltage

100 V

Battery Recommendations:

3–21S Li-ion
4–24S LiFePO4

Phase Current:

40 A / 80 A

Operating Temperature:

−20 to 65°C

Mechanical

Dimensions:

44 × 67 × 18.45 mm

Weight:

77 g

Enclosure / Housing:

Anodized aluminium housing (not fully closed)

Terminals:

M3 Screw Terminal

Sensing

Current Sensing:

Per-phase, all three motor phases

Onboard Encoder:

–

IMU:

Yes, 6-axis (accelerometer + gyroscope)

ADC / Analogue Inputs :

2× ADC (0–5V)

Hall / Encoder / Temperature Inputs

3-CH (Hall / Encoder shared) + Tmot

Control I/O & connectivity

CAN:

2× CAN, switchable 120 Ω termination

USB:

USB-C

Other Inputs:

PWM, 1× GPIO

Enable Circuitry:

No, always on

Outputs (DC-DC):

5V (500mA)

OVERVIEW

40 A of field-oriented control in a 77-gram package

Ultra-compact and versatile design, aimed at robotics, mobility, CNC equipment, industrial automation, and many more exciting applications. The smaller sibling of the RFLX-PIVOT

01

High power for its weight.

40 A continuous and 80 A peak in 77g and 44 × 67mm, suited to multicopters, robotics and many more applications.
02

One controller for many battery packs.

A 9–95 V input covers 3–21S Li-ion and 4–24S LiFePO4.
03

Sensing and networking built in.

A 6-axis IMU and 2× CAN inputs with switchable termination removes the need for add-on boards.

FIRMWARE FEATURES

Everything the firmware does for you

Set-up and control

Data analysis

CAN protocols

Dynamesys CAN
CANopen
DroneCAN
Your own — on request

Built-in protection

Dynamesys Workbench

Plug in, identify the motor, start driving.

Workbench reads your motor’s parameters automatically, plots signals live at high rates, captures on a trigger and exports what you measured. Your download link comes with your order.

50 kHzcontrol loops as standard. Need faster? Our development team can help.
1 linkto set up an entire CAN bus, firmware updates included.
Luascripting runs your own logic on the controller — no extra hardware.

Need it a little different?

This controller is the starting point. We design and build our controllers in-house, so we can change them for you.

Standard

In stock and shipping now.

 

Modified

Our hardware adapted: connectors, currents, I/O, enclosure.

Custom

A controller designed to your requirement, hardware and/or firmware.