Happymodel Crux35 3.5 Inch Caddx ANT 1200tvl Camera 4S EX1404 KV3500 Micro Freestyle FPV Racing Drone

This version has disontinued,Please click here update V2 Version.

CRUX35 is an ultra-lightweight 3.5Inch FPV Freestyle FPV Racing Drone, the weight of the whole drone is only 87g for the analog version.The Crux35 serials drone use Happymodel EX1404 high-efficiency motor and HQPROP 3.5-inch three-blade propeller to ensure the largest thrust-to-weight ratio under the most efficient premise, which can bring you a smooth Freestyle flying experience.

The analog version is equipped with CADDXFPV Ant ant camera.

The receiver version can be SPI ExpressLRS and SPI Frsky (S-FHSS compatible) for choose.

ExpressLRS is the most popular RC link system by now , it could performance very well with Crux35 and Crux35 HD.

Features:
Ultra-lightweight 3.5-inch BNF FPV Freestyle Drone
Analog video transmission are optional
Integrated ExpressLRS SPI receiver or Frsky SPI D8/D16 receiver
High efficiency EX1404 power system
Can be equipped with Naked Gopro or SMO4K
Support 3-4S battery 4S 750mah battery is recommended, maximum support 4S 1100mah(The battery is not include)

Recommend Battery:GNB 1100Mah 4S 15.2V 60C/120C Lihv Lipo Battery with XT30 Plug

Specifications:
Brand: Happymodel
Product name: Crux35
Wheelbase: 150mm
Weight: Crux35 87gram
Crux35 HD 108gram
Size:130mmx130mmx45mm(without propellers)
Receiver option: SPI ExpressLRS 2.4GHz
                           SPI Frsky D8/D16 (S-FHSS compatible)
Camera: Analog version Ant+OVX303 VTX
Flying time: 9min~15min 4s 750mah battery(The battery is not include)

Motor:
Mode: EX1404
KV options: KV3500
Configu-ration:9N12P
Stator Diamter:14mm
Stator Length:4mm
Shaft Diameter: Φ1.5mm
Motor Dimension(Dia.*Len):Φ15mm*15mm
Weight(g):9g

Propellers
Propeller Diameter: 3.5 inch       
Pitch : 2              
Blades : 3
Material : Poly Carbonate        
Weight : 1.5g
Hub Diameter : 10mm           
Hub Thickness:4.7mm           
Shaft :1.9/1.5/1.9mm
Adaptor Rings : NO

Flight controller(ELRS Version)
MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU-6000(SPI connection)
Mount pattern: 20x20 M2
Size:32*28*9mm
Power supply: 2-4S Lipo battery
Built-in 12A Blheli_s ESC each
Built-in Betaflight OSD(SPI Control)
Built-in SPI ExpressLRS 2.4GHz receiver
Built-in 5V 1A BEC
Flight controller firmware target: CRAZYBEEF4SX1280

Flight controller(Frsky version)
MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU-6000(SPI connection)
Board size: 28.5 * 28.5MM
Power supply: 2-4S battery input (DC 8V-17V)
Built-in 20A(each) Blheli_S 4in1 ESC Dshot600 ready
Built-in Frsky D8/D16 SPI receiver
Built-in 2.4G Power Amplification
Built-in Betaflight OSD(SPI Control)
Built-in Current meter
Built-in 5V 1.5A BEC
Built-in voltage detection
Firmware target: MATEKF411RX

Onboard 4in1 ESC
MCU upgraded to EFM8BB21
Power supply: 1S LiPo/LiPo HV
Current: 5A continuous peak 6A (3 seconds)
Support BLHeliSuite programmable
Factory firmware: O_H_5_REV16_8.HEX
Default protocol: DSHOT300

Onboard SPI ExpressLRS 2.4GHz Receiver(ELRS version)
Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz
RF Frequency: 2.4GHz
Antenna : SMD antenna
Telemetry output Power: <12dBm
Receiver protocol to flight controller:  CRSF
Could bind with Happymodel ES24TX , ES24TX Lite, ES24TX Slim and DIY 2.4GHz ELRS TX module

Onboard SPI Frsky 2.4GHz receiver(Frsky Version)
SPI BUS receiver
Frsky D8/D16/EU-LBT/, Futaba S-FHSS switchable on Betaflight
Channels: 8ch/16ch
Dual antenna
Failsafe support
No ground interference ( Transmitter and receiver 1 m from the ground): 400m

Caddx ANT 1200tvl camera(Analog version)
Image Sensor: 1/3" CMOS Sensor
Horizontal Resolution: 1200 TVL
TV System: NTSC or PAL 
IMAGE: 16:9 or 4:3
Synchronization: Internal
Electronic Shutter: PAL: 1/50~100,000; NTSC: 1/60~100,000
S/N Ratio : >52dB (AGC OFF)
Video Output: CVBS
Lens: 1.8mm
Min. Illumination: 0.001Lux@F1.2
Auto Gain Control: YES
BLC: YES
WDR: Global WDR
DNR: 3D DNR
Dimensions: 14*14mm(with bracket to 19*19mm)
Wide Power Input: DC 3.7-18V
Work Temperature: -20℃~+60℃
Weight: 2g (N.W.)

OVX303 5.8Ghz VTX (Analog version)
Model: OVX303
Frequency: 5.8G 40CH
Transmitting Power: 0/RCE/25mw/100mw/300mw
Power supply: DC 5V
Current (5v): <650ma (300mw)
Weight: 1.5gram without antenna

Package Included:
1*Crux35 Frame
Option1: ELRS X1 flight controller
Option2: CrazyF411 flight controller
1*Analog FPV Camera Caddx Ant
1*Happymodel OVX303 5.8G analog VTX
4*Happymodel EX1404 KV3500 brushless motor
1*HQProp T3.5X2X3Grey (4cw+4ccw)
1*Screw Driver
1*Buckle Velcro for battery