Happymodel Crux3 1S ELRS 115mm FPV Racing Drone with F4 Flight Controller, 5.8G VTX, and Caddx ANT 1200TVL Camera

Description

40g Happymodel Crux3 1S ELRS 115mm Wheelbase 3 Inch F4 Toothpick FPV Racing Drone BNF w/ 5.8G 25-200mW VTX Caddx ANT 1200TVL Camera

The Happymodel Crux3 1S ELRS FPV Racing Drone is a lightweight, high-performance option for racing enthusiasts. Weighing just 40g without the battery, it features an F4 flight controller with built-in ExpressLRS 2.4GHz receiver and a 5.8G VTX supporting 25-200mW output. The Caddx ANT 1200TVL camera provides excellent image quality, while the EX1202.5 KV11500 brushless motors ensure powerful performance. Compatible with CaddxFPV Peanut and Insta360 GO2 cameras, this drone is designed for optimal racing experience. The Crux3 also includes a 115mm wheelbase and Gemfan 75mm propellers, offering stability and agility in flight.

Notice: Because the MPU6000 is out of production, the flight controller and related Drone will gradually be replaced by ICM20689 or BMI270.
Update log: The Crux3 1S ELRS v2.0 version comes with ELRS F4 2G4 V3.1 which was built-in OPENVTX could support max 400mw output. Please use following vtxtable
# VTX Table
# SMARTAUDIO
# vtxtable
vtxtable bands 6
vtxtable channels 8
vtxtable band 1 BOSCAM_A A FACTORY 5865 5845 5825 5805 5785 5765 5745 5725
vtxtable band 2 BOSCAM_B B FACTORY 5733 5752 5771 5790 5809 5828 5847 5866
vtxtable band 3 BOSCAM_E E FACTORY 5705 5685 5665 0 5885 5905 0 0
vtxtable band 4 FATSHARK F FACTORY 5740 5760 5780 5800 5820 5840 5860 5880
vtxtable band 5 RACEBAND R FACTORY 5658 5695 5732 5769 5806 5843 5880 5917
vtxtable band 6 LOWRACE L FACTORY 5333 5373 5413 5453 5493 5533 5573 5613
vtxtable powerlevels 5
vtxtable powervalues 1 2 14 20 26
vtxtable powerlabels 0 RCE 25 100 400
save
Features:
– 40gram 1s brushless Toothpick drone
– AIO Flight controller with ELRS Receiver and 5.8G VTX
– CADDX ANT 1200TVL Camera
– New 1202.5 KV11500 brushless motor
– Compatible with CaddxFPV Peanut and Insta360 GO2 ( NOT Included)
– Carrying Caddxfpv peanut Got 4.5 minutes flying time with 1s 650mah battery
Specificationsㄩ ( Manual)
Brand Name: Happymodel
Model: Crux3 1S ELRS
Item Name: 115mm F4 1S Toothpick FPV Racing Drone BNF
Wheelbase: 115mm
Size: 97mmx97mmx35mm (without propellers)
Weight: 40g(without battery)

Motor

Mode: EX1202.5 KV11500
Configu-ration:9N12P
Stator Diamter:12mm
Stator Length:2.5mm
Shaft Diameter:朴1.5mm
Motor Dimension(Dia.*Len):朴14mm*14.5mm
Weight(g):4.4g
No.of Cells(Lipo):1S

Propellers

Gemfan 75mm
Center Thickness:5mm
Prop Diameter:75mm
Center Hole diameter:1.5mm
Pitch:0.9in

Flight controller

MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU6000 / ICM20689 or BMI270 (SPI connection)
Original whoop size compatible
Power supply: 1S battery input (DC 2.9V-4.35V)
Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready
Built-in Betaflight OSD(SPI Control)
Built-in 5.8G VTX
Built-in SPI ExpressLRS 2.4GHz receiver
Built-in 5V 1A BECFlight controller
firmware target: CRAZYBEEF4SX1280

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_7.HEX
Default protocol: DSHOT300

Onboard SPI ExpressLRS 2.4GHz Receiver

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 All ExpressLRS 2.4GHz TX module , ExpressLRS firmware need 1.0.0 or latest

Onboard 5.8g VTX

Output power: 25mw~200mw switchable
Frequency: 40CH
Input voltage: 3.3V 5.5V
Current consumption: 300mA(type)
Frequency: 5.8GHz 5bands 40 channels
With Race band
Smartaudio ready

Caddx ANT 1200tvl camera

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.)

Recommend Lipo Battery: ( NOT Included)
1S 450mah / 650mah / 660mah / 720mah battery PH2.0 Plug

Package Included:
1x Crux3 Frame and canopy
1x ELRS F4 2G4 flight controller built-in SPI ExpressLRS 2.4G receiver
4x Happymodel EX1202.5 KV11500 brushless motor
1x Gemfan 75mm bi-blade Propellers (4cw+4ccw)
1x Caddx Ant 1200TVL Global WDR with OSD 2g Ultra Light Nano FPV Camera
1x 5.8G 25mw~200mw 40ch vtx (Flight controller built-in)
1x Screw Driver
1x Propeller disassemble tool
3D Printed canopy for Insta360 GO2 and CaddxFPV Peanut
1x Happymodel Handbag