with glue to protect it, which greatly reduces the risk of damage to the stack due to contact with metal particles, fine sand and gravel, weeds or dewdrops, etc.
DarwinFPV 3-6S F411 3-4S 30A stack has built-in barometer and SD card slot, and reserves rich interfaces resource, which meet the needs of lightweight flight.
The FC integrates LC filter, which greatly reduces the VTX interference caused by system voltage changes when the drone accelerates and decelerates, and greatly improves the image stability.

Specifications

FC
MCUSTM32F411
GyroMPU6500
OSDAT7456E
Black boxbuilt-in SD Card slot
FirmwareDARWINF411
BEC output5V
Input Voltage3-6S LIPO
Reserved Connector: 1x SBUS(RX1 inverter)2x Uarts(1,22x Softserial1x I2C1x RGB1x Buzzer1x USER(A15)1x USB
Pcb Size37mm x 37mm
Mounting Holes20mm x 20mm30.5mm x 30.5mm

Attention!!! Because the black box function of the target firmware "DARWINF411" is currently not compatible with Btaflight 4.3.0 and 4.3.1 (the black box function is expected to be added to the official version 4.3.2) If you need to use the black box urgently, please upgrade to the 4.4.0 development version or downgrade to 4.3.0_RC3 and below firmware version.

ESC
MCUEFM8BB21
Continuous Current30A
Peak Current35A 10S
BEC outputNon
Input voltage3-4S LIPO
Throttle SignalDshot600Oneshot125
Current Sensor Non
MOS3 x3
TargetG_H_30
PCB Size29mm x 31mm
Fixed Hole20mm x 20mm
Weight4.9g

Receiver Support
Frsky XM/XM+/R-XSR
Futaba Receiver
DSM/DSMX
FlySky Receiver
TBS Crossfire Receiver
AC900
It supports receivers of most protocols on the market, such as PPM, PWM, IBUS, SBUS, SPEKTRUM and CRSF of ELRS.