MSH Brain2 HD Flybarless controller FBL Gyro – MSH51638


Only 2 left in stock

SKU: MSH51638 Category:
MPN: MSH51638
Brand: MSH


MSH Brain2 HD is a great value Flybarless controller for larger Electric, Nitro, Gasser with pro features like Governor, Rescue and Telemetry already available without extra cost. Made in Italy.


  • Size (width x length x height): 29,6 x 37,7 x 22,3 mm
  • Weight: 16,7 g
  • 15 Connections:
    9 Gold-plated servo type three pole JR/Futaba male connectors, with 11 signals connections configurable for:

      • 9output (7 PWM + TX for SYS + TX for on onboard USB), and/or 11 input (6 single PWM from RX, 1 RPM pulses + SAT1 +SAT2 + RX on SYS + RX on onboard USB) and 8 servo power bus connections
    • 1 Power MPX connector controlled by a switch
    • 1 Gold-plated servo type three pole male JR/Futaba connector for power switch
    • 1 On board micro USB connector capable to power internally the Unit
    • 1 SYS four poles JST connector (GND, TX, RX, +V) capable to power internally the unit or an external accessory (Wireless Dongle)
    • 2 SAT three pole JST connectors with 3,3V output (2 input and/or 2 output)
  • Serial input for every receiver Brand with very low latency method:
    • Spektrum:  New bidirectional SRXL v2 (with telemetry) / Bidirectional SRXL (with telemetry) / Unidirectional SRXL / DSM2 22mS / DSM2 11mS / DSMX 11mS / PPM / Remote RX
    • Futaba:       S.Bus2 (with telemetry) / S.Bus / PPM
    • Jeti:              EX-BUS (with telemetry) / UDI / PPM+ / PPM-
    • Graupner:  SUMD (with telemetry) / SUMO
    • Multiplex:   SRXL + MSB (with telemetry)
    • FrSky:          S.Bus + Smart.Port (with telemetry) / F.Port (with telemetry) / F.Port2 (with telemetry) / F.Bus (with telemetry) / S.Bus
    • JR:                X-Bus B
    • Hitec:          S.Bus
    • RadioLink: S.Bus
    • TBS:             Crossfire (with telemetry) / S.Bus / PPM
    • ELRS:           Crossfire (with telemetry)
    • FlySky:        i-Bus (with telemetry)
  • Governor:
    For Electric, Nitro, Gasser
    Governor rotor speed control range: 800-6500 RPM
    Autorotation Bailout function (fast RPM recovery from a failed autorotation manoeuvre)
  • Telemetry input:
    From ESC on electric models:
    Castle Creation
    OMPFrom Temperature sensors on Nitro / Gasser / Turbine models:

    From RPM Sensors:
    All sensor brand

    Possibility to monitor separately also the RPM of the tail motor

    From Variometer (Altitude, Vertical Speed):
    Jeti on SAT2 connector
    FrSky, Futaba, Robbe, Graupner sensors on Bus

    Quality Of Signal (QOS) received:
    For all receivers brand

    Quality of Servo Voltage input:
    For all kind of Power input: ESC BEC, external/separate BEC, 2S Lipos/Li-Ion/Li-Fe/NiCd/NiMh, Backup Power Systems

  • Telemetry output:
    Spektrum, Futaba, Jeti, Graupner, Multiplex, OpenTX, EdgeTX, Ethos, Crossfire, FlySky
  • Power input:
    Between 4,5V to 15V with one or two (redundant) lines from BEC or 2S Li-Po (7.4V) or 2S Li-Ion (7.4V) or 2S Li-Fe (6.6V) or 5/6/7 NiCd -NiMh
    The direct current managed by the electronic switch located downstream of the MPX connector is 20A with short-term peaks up to 50A
  • Outputs:
    7 Servos/ESC outputs. Of which 5 are fully programmable from 50 to 560Hz (also for cyclic control)
  • Auto Diagnosis at each power on:
    With result by LED flashes
    With result by initial Swashplate movements
  • Diagnostic logs:
    More than 50 different parameters can be recorded during flights
    Vibrations are also logged during flights
    More than 50 different types of Events are monitored and automatically logged during flights
  • Already included “on board”:
    Status LED
    USB on board
  • Parameters setup / regulation: 

    Via apps in English, Deutsch, François, Russian, Chinese, Italian, Spanish (with the possibility to add, edit, share other languages):
    MAC (with emulators)
    Linux (with emulators)
    iOSVia “Integrations” menu:
    Crossfire (ELRS/TBS)

    Via dedicated transmitters channels (dials):
    In addition to the radio channel dedicated to tail gain, up to other three radio channels can be assigned to one of the 51 internal parameters of the unit

    4 servos
    Tandem rotors

    Mounting positions:
    Up to 16 different possible mounting positions on the model

Included in the package:

  • 1x Brain2 HD
  • 1x Servo cable for serial RX connection
  • 1x Cable red/black + plug MPX
  • 1x Switch black + cable + plug
  • 2x Double-sided adhesive
  • 1x ‘Safety Notes’ leaflet
Please download for free the latest software for the MSH Brain 2 from “MSH Electronics downloads section”.
Updates can be handled automatically for free by the software after first installation.
Visit the release notes under “info” menu of the software after each update.


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