Home>DIY RC Drone Accessories>Mobula7 Upgrade Parts>Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone, Flight Controller with Built-in SPI 2.4G ELRS 2A 2-4S ESC for Remote Control Drone

Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone, Flight Controller with Built-in SPI 2.4G ELRS 2A 2-4S ESC for Remote Control Drone Item NO.: F44779

Name: Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone, Flight Controller with Built-in SPI 2.4G ELRS 2A 2-4S ESC for Remote Control Drone
Brand: Happymodel
SKU: F44779
Price: 49.01 USD
Availability: SoldOut
Rating: 5 (1 reviews)

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Product Name	Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone, Flight Controller with Built-in SPI 2.4G ELRS 2A 2-4S ESC for Remote Control Drone
Item NO.	F44779
Weight	0.015 kg = 0.0331 lb = 0.5291 oz
Category	DIY RC Drone Accessories > Mobula7 Upgrade Parts
Brand	Happymodel
Creation Time	2021-09-11

Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone, Flight Controller with Built-in SPI 2.4G ELRS 2A 2-4S ESC for Remote Control Drone

ELRS X1 flight controller comes with built-in 2.4GHz ExpressLRS SPI receiver and 12A Blheli_s ESC that could support 2-4s. Larger mosfet could withstand currents from high to 12A would be better for 2-4S toothpick drone or long range FPV drone. And because the 2.4GHz ExpressLRS receiver is equipped with the SX1280 radio frequency chip with high sensitivity, high packet rate and low latency, this flight controller is the one every Racing / Freestyle pilot needs.
The flight controller reserved 6-pin SH1.0 plug for CaddxFPV Vista HD VTX and 5-pin SH1.0 plug for analog VTX.
Notes: ELRS X1 flight controller will work with ELRS 2.4Ghz TX module which is updated V1.0.0 or the latest version firmware. So no need to flash old RC3 version firmware for TX module.
ELRS X1 flight controller integrates SPI 2.4GHz ExpressLRS receiver and 12A Blheli_s ESC, which can support 2-4s lithium battery. For 2-4S toothpick drones or long range FPV drones, the larger Mosfet can withstand currents up to 12a. And because the 2.4GHz ExpressLRS receiver is equipped with the SX1280 radio frequency chip, which has the characteristics of high sensitivity, high refresh rate and low latency, this flight control is required by all pilots of Racer / Freestyle. The flight controller reserves the 6-pin interface for CaddxFPV Vista HD image transmission and the 5-pin interface for ordinary analog image transmission (especially suitable for Happymodel whoop_vtx), which is convenient for installation.
Linking steps:
1 Turn on the flight controller by connecting USB, make sure the computer has successfully installed the port controller required by the flight controller, then open the Betaflight Wizard software to connect, enter the receiver interface, and then click " receiver pairing ", flight controller the red LED at the bottom will flash rapidly, which means the SPI ELRS receiver enters link mode. There is another way to make the receiver go into bind mode: After connecting to the Wizard software, click the CAMI interface and enter "bind_rx" in the command prompt.
2. After successfully connecting the 2.4 GHz tuner module and the OpenTX remote control, copy the latest version of the ELRS.LUA file to the SD card on the remote control. Directory is SD card / scripts / tools. It is recommended to update the tuner module to the latest version 1.0.1 and then perform the frequency matching operation. Remember to turn on the external tuner module in the remote control mode option and then select the CRSF protocol. Go to ELRS.LUA and click link to link the external tuner module with the SPI receiver.
3. After linking the frequency successfully, the receiver's LED will light continuously and the telemetry signal can be received at the same time.
4.The meaning of the flight control SPI receiver LED status: The LED is always on, indicating that the link is successful or the connection and communication is normal, the LED flashing rapidly indicates that the receiver is in the link status, and the LED flashing slowly indicates that the transmitter cannot be received.
Specs:
Flight controller
MCU: STM32F411CEU6 (100MHZ 512K FLASH) Sensor: MPU-6000 (SPI) Mounting pattern: 20x20 M2
Power supply: 2-4S Lipo battery
Built-in 12A Blheli_s ESC each
Built-in Betaflight OSD (SPI Control) Built-in SPI ExpressLRS 2.4 GHz receiver
Built in 5V 1A BEC
Firmware target flight controller: CRAZYBEEF4SX1280
Onboard 4in1 ESC
MCU updated EFM8BB21 Power supply: 2 - 4 S Lipo / Lipo HV ( 7 V / 17 V) Current S : 12 A continuous peak 15 A (5 seconds) Support BLHeliSuite programmable Firmware Factory F_H_40_REV16 _ 8 ! Hex Default Protocol: DSHOT150 / DSHOT300 / DSHOT600
Onboard SPI ExpressLRS 2.4GHz receiver
Option package: 25Hz / 50Hz / 150Hz / 250Hz / 500Hz RF frequency: 2.4 GHz
Antenna Plug: IPEX Telemetry Output Power: <1 2 DBm
Receiver Protocol: SPI ExpressLRS
Can be paired with TX ELRS 2.4Ghz module (TX module recommended with latest elrs firmware).
On-board voltage and amperage meter settings
Voltage Meter Scale Setting 110
470 Amperage Meter Scaling

2022-10-24

Ma****as

Hello, I bought Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone. FC defective. Engine 3 does not turn well. with minimal power, the engine spins, when I give more power it stops spinning. I thought that the problem was in the engine, but after changing another one, the problem remains. and No. 3 engine is very hot. all others do not heat up. My friend has two flying drones with the same FC. We install the firmware as his. The problem hasn't gone away. I think this is a problem with the ESC mosfet.

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Happymodel - 4 in 1 FLIGHT CONTROLLER for ELRS X1 AIO Drone, Flight Controller with Built-in SPI 2.4G ELRS 2A 2-4S ESC for Remote Control Drone Item NO.: F44779

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