• RATEFPV F4V4 F435 40A Mini Flight Controller and 32-bit ESC stack, angled product view
  • RATE flight controller stack angled view with F722 marking and board-to-board connector
  • RATE flight controller stack angled view with F405 marking and board-to-board connector
  • RATE mini flight controller shown front and rear, with solder pads and USB connector
  • RATEFPV F4V4 F435 40A Mini Flight Controller front view with labeled solder pads
  • RATE 32-bit ESC top view with motor solder pads and board-to-board connector
  • RATE 32-bit ESC shown from component and connector sides
1 7

RATEFPV F4V4 F435 40A Mini Flight Controller and 32-Bit ESC Stack for FPV Drones

RATEFPV F4V4 F435 40A Mini Flight Controller and 32-Bit ESC Stack for FPV Drones

RATEFPV

$74.99 USD
$74.99 USD
Oferta Agotado
Impuestos incluidos. Los gastos de envío se calculan en la pantalla de pago.
Version
  • PayPal
  • Visa
  • Mastercard
  • American Express
  • JCB
  • Discover
  • Diners Club
  • Google Pay
  • Apple Pay
Ver todos los detalles

Overview

The RATEFPV F4V4 F435 40A Mini Stack is a 20x20 FPV flight controller and ESC stack for FPV racing drones. It combines an AT32F435 288MHz flight controller with a 40A 32-bit ESC, supporting 3-6S power systems and motors up to 2006 size.

Key Features

  • AT32F435 288MHz main controller with dual 8K and bidirectional DSHOT support.
  • ICM42688 gyroscope with clock synchronization support.
  • Bluetooth wireless parameter adjustment.
  • Direct-insertion receiver connector for solder-free receiver installation.
  • Integrated RATE MSP OSD and analog camera input.
  • Large solder pads for secure electrical connections.
  • 40A ESC with 32-bit firmware and high-performance MOSFETs.
  • Overcurrent and overheat protection.
  • 16MB black box storage, LED programming, BB sound, and I2C support.

Specifications

Model RATE F4V4 40A Mini
Mounting Pattern 20x20
Main Controller AT32F435, 288MHz
Gyroscope ICM42688
Barometer SPL06
OSD Chip RATE MSP OSD
Black Box 16MB
ESC Firmware 32-bit
ESC Current 40A
Input Voltage 3-6S
BEC 5V 3A / 10V 2A (HD)
Flight Controller Dimensions 29.7 x 28.6 x 6.1mm
ESC Dimensions 30 x 30 x 5.6mm
Flight Controller Weight 5.2g
ESC Weight 6.3g

What's Included

  • 10 x M2 x 6.6 shock-absorbing balls
  • 5 x M2 nylon nuts
  • 5 x M2 shims
  • 1 x SH1.0 8-pin cable
  • 1 x SH1.0 4-pin cable
  • 1 x SH1.0 4-pin rubber shell
  • 1 x 35V 470uF capacitor
  • 1 x XT30 power cable

Applications

Suitable for compact FPV racing and freestyle drone builds using 20x20 electronics mounting and motors up to 2006 size. For product assistance, contact rcdrone.top.

Details

RATEFPV F4V4 F435 40A Mini Flight Controller and 32-bit ESC stack for FPV dronesRATEFPV F4V4 mini flight controller highlighting Bluetooth tuning, receiver port, OSD, and AT32F435 chip

Bluetooth tuning, a direct-insertion receiver connector, and integrated MSP OSD help simplify compact FPV electronics setup.

RATEFPV F4V4 flight controller close-ups of the ICM42688 gyroscope and large solder pads

The ICM42688 gyroscope supports clock synchronization, while large solder pads provide secure connections for a clean build.

RATEFPV 40A 32-bit ESC board with power MOSFETs for 20x20 FPV drone stacks

A 40A 32-bit ESC with high-performance MOSFETs delivers motor control for 3–6S FPV racing and freestyle builds.

RATE F4V4 40A Mini stack parameter chart with 3–6S input, 16MB black box, and BEC outputsRATE F4V4 40A Mini stack accessories list with mounting hardware, cables, capacitor, and XT30 lead

Mounting hardware, connector cables, a 35V 470uF capacitor, and an XT30 power lead are included for installation.

Related Collections