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DarwinFPV 3-4S F411 FC 4 IN 1 30A ESC Stack

DarwinFPV F411 3-4S 30A Stack is currently the cheapest stack in the FPV world, designed to reduce the budget of entry-level FPV drone as much as possible. At the same time, we have also filled the flight control and ESC with glue, which greatly reduces the risk of damage to components caused by frequent blow-ups by novices.

In a word, if you want to assemble the stack by yourself, DarwinFPV F411 3-4S 30A stack is the most cost-effective one , none of them!

Features：

• Compared with traditional stacks, we have treated the DarwinFPV 3-6S F411 3-4S 30A stack 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

MCU：STM32F411

Gyro：MPU6500

OSD：AT7456E

Black box：built-in SD Card slot

Firmware：DARWINF411

BEC output：5V

Input Voltage：3-6S LIPO

Reserved Connector: 1x SBUS(RX1 inverter)、2x Uarts(1,2）、2x Softserial、1x I²C、1x RGB、1x Buzzer、1x USER(A15)、1x USB

Pcb Size：37mm x 37mm

Mounting Holes：20mm x 20mm、30.5mm 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

MCU：EFM8BB21

Continuous Current：30A

Peak Current：35A （10S）

BEC output：Non

Input voltage：3-4S LIPO

Throttle Signal：Dshot600、Oneshot125

Current Sensor： Non

MOS：3 x3

Target：G_H_30

PCB Size：29mm x 31mm

Fixed Hole：20mm x 20mm

Weight：4.9g 

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.

IN THE BOX：

• 1 x DarwinFPV 3-4S F411 FC 4 IN 1 30A ESC STACK
• 1 x 20AW power cable
• 1 x XT30
• 1 x cable pack
• 1 x 1.8cm 6Pin single SH1.0 wire
• 1 x sticker