Product overview

Part Number
Happymodel Crux3 ELRS 1S Micro Toothpick Quadcopter
Manufacturer
Happymodel
Product Category
OTHER PARTS
Update Date
2024-05-20

Description

The Crux3 is a popular toothpick class drone, and now it has been improved further with long range ELRS compatibility and an all new flight controller and upraded motor KV to make it better suited for 1S operation.  You can also easily add a Caddx Peanut onboard for HD footage recording.

Detailed Information

ExpressLRS Makes The Difference // Crux3 1S ELRS // No More Range Issues

Key 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

Suggested Battery

  • 1S 450mah / 650mah / 660mah / 720mah battery PH2.0 Plug

Specification

  • 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)

Detailed Component Specifications

MotorMode: EX1202.5 KV11500
Configu-ration:9N12P
Stator Diamter:12mm
Stator Length:2.5mm
Shaft Diameter:Φ1.5mm
Motor Dimension(Dia.*Len):Φ14mm*14.5mm
Weight(g):4.4g
No.of Cells(Lipo):1S
PropellersGemfan 75mm

Center Thickness:5mm

Prop Diameter:75mm

Center Hole diameter:1.5mm

Pitch:0.9in

Flight controllerMCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU-6000(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 receiverBuilt-in 5V 1A BECFlight controllerfirmware target: CRAZYBEEF4SX1280
Onboard 4in1 ESCMCU upgraded to EFM8BB21
Power supply: 1S LiPo/LiPo HVCurrent: 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 ReceiverPacket Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz
RF Frequency: 2.4GHzAntenna : SMD antenna
Telemetry output Power: <12dBmReceiver 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 VTXOutput power: 25mw~200mw switchable
Frequency: 40CH
Input voltage: 3.3V 5.5V
Current consumption: 300mA(type)
Frequency: 5.8GHz 5bands 40 channels
With Race bandSmartaudio ready
Caddx ANT 1200tvl cameraImage 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.)

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

Price & Procurement

Associated Product