SpeedyBee F405 V4 with 55A ESC Stack

Description

SpeedyBee F405 V4 with 55A ESC Stack

SpeedyBee F405 drone flight controller & stack – For the flight controller the V4 edition brings an updated the Gyro, it is now using the ICM-42688P. The BECs have also been uprated from 2A to 3A allowing for use of more power hungry HD systems. Other tweaks include native supports for DShot on all 8 motor outputs allowing for full DShot support in iNav. The most significant update is to the 4in1 ESC which brings more performance and improved reliability. It now boasts a rating of 55A and 70A burst, up from 50A and only a 55A burst. There’s also the addition a metal heatsink and the selection of MOSFETS with lower internal resistance. A built-in TVS diode for surge protection reduces voltage spikes. Furthermore, the ESC is built with a thicker copper layer in its PCB, a 50% increase from previous version, providing additional reliability and heat dissipation capability.

The Speedy Bee F405 50A Stack V4 includes all the features a user would expect from a modern flight controller and ESC stack, but at an incredible price. The flight controller features the STM32F405 MCU, onboard 4-level battery life indicator, Micro-SD card slot for Blackbox logging, connections for LED strip (available here), DJI plug for digital quads, and built-in Bluetooth for wireless configuration through the SpeedyBee App. Paired with the SpeedyBee BLS 55A 4-in-1 ESC, delivering up to 55A continuous current, these components ensure a powerful and reliable drone setup for your aerial adventures.

Product Description:
Item: SpeedyBee F405 V4 55A Flying Tower (F405 V4 Flight Control BLS 55A 4in1 ESC)

Parameters:
SpeedyBee F405 V4 Flight Controller
MCU:STM32F405
IMU (gyroscope):ICM42688P
USB Port Type:Type C
Barometer:Buolt-in
OSD Chip:AT7456E Chip
BLE-Bluetooth:Supported, Uesd for Flight Control configuration(MSP should be enabled with Baud rate 115200 on UART4)
WIFI: Not Supported
Traditional Betaflight LED Pad: Supported.5V.G and LED pads on bottom of the front side.Used for WS2812 LED controlled by Betaflight firmware.
Buzzer:Support .BZ+ , BZ- pad used for 5V buzzer
BOOT Button:Supported.
RSSI Input:Support. Named as RSon the front side
Smart Port:Not Support
Supported flight controller firmware: BetaFlight (default), INAV
Firmware target name:SPEEDYBEEF405V4
Mount:30.5×30.5mm (4mm hole diameter)
Dimensions:41.6(L) x 39.4(W) x 7.8(H) mm
Weight:10.5g

SpeedyBee BLS 55A 4-in-1 ESC
Firmware:LHeli_S JH40
Wireless-configuration:Full configuration supported by SpeedyBee App
PC configurator download link:ttps://esc-configurator.com/
Continuous Current:55A*4
Break current:70A (10 seconds)
Protective Diode for TV:Yes
External Capacitor:1000uF Low ESR Capacitor (included in the package)
Protocol ESC:DSHOT300/600
Power Input:3-6S LiPo
Output power:VBAT
Current sensor:Support (scale=400 offset=0)
Mount:30.5×30.5mm (4mm hole diameter)
Dimensions:45.6(L)*44(W)*8mm(H)
Weight:23.5g