XRotor 45a F4 G2 Combo (4in1 & )
Share this part
Parts » ESCs
XRotor 45a F4 G2 Combo (4in1 & ) by HobbyWing
Micro F4 G2 Flight Controller
Redesign every aspectSTM32 F405 MCU allows the FC to run the PID looptime and gyro with higher frequency.
The SPI ICM-20602 which integrates accelerometer and gyro (with the running frequency can be set to 32KHz) is adopted.
Onboard OSD microchip which supports the DMA mode allows users to adjust its parameters via the Betaflight software. (Note: the OSD is controlled by the F4 MCU.)
The FC which supports Betaflight firmware & allows parameter adjustment via Betaflight software is more applicable to FPV race.
F-card which can record and save more flight/black box data allows users to adjust thesetup of their aircraft easily.
Compatible with various receivers like SBUS, SUMH, SUMD, SPEKTRUM1024/2048, XBUS, PPM and etc.
LED strip signal output port allows users to adjust the color & flash mode of the LED strip via the FC.
Volt/Amp monitoring port allows users to check the battery voltage (BAT port) and current (CRT port , extra current meter is needed).
Buzzer output port allows users to connect external buzzer(s) to the FC for warning or informing the flight status of the aircraft.
Micro USB port allows users to connect the FC to a PC to flash firmware and adjust parameters.
Micro 45a 4n1
High performance 32-bit microprocessor with the running frequency of up to 48MHz for excellent performance.
BLHeli_32 firmware is the third generation BLHeli, following base BLHeli and BLHeli-S.
All codes use damped light mode. Damped light does regenerative braking, causing very fast motor retardation, and inherently also does active freewheeling.
The code supports features to prevent sync loss. There are tunable parameters that can make the code run well even in the most demanding situations, although default settings will work excellently in normal operating environments.
The code supports regular 1-2ms pulse width input, as well as Oneshot125 (125-250us), Oneshot42 (41.7-83.3us) and Multishot (5-25us).
Dshot signaling is supported at any rate up to at least Dshot1200. The input signal is automatically detected by the ESC upon power up.
The code also supports a beacon functionality, where the ESC will start beeping after a given time of zero throttle. This can be very useful for finding lost crafts.
On board 10V &5V BEC , powering different accessories such as FC , VTX ,Camera and LED lights and etc.