Datasheet

Features

Durable design

Easy to assemble and no soldering required

Supports expansion decks with automatic detection

Supports flying from iOS and Android with Bluetooth LE, as well as from Windows/Mac
OSX/Linux with the Crazyradio or Crazyradio PA

Tested to further than 1 km radio range line-of-sight (LOS) with the Crazyradio PA

Wireless firmware updates

On-board charging via standard microUSB

Dual-MCU architecture with dedicated radio/power management SoC for advanced
applications

Real-time logging, graphing and variable setting in addition to full use of expansion decks
when using a Crazyradio or Crazyradio PA and a computer
Mechanical specifications

Take-off weight: 27g

Size (WxHxD): 92x92x29mm (motor-to-motor and including motor mount feet)
Radio specifications

Increased range with radio amplifier, tested to > 1 km range LOS with Crazyradio PA
(environmentally dependent)

Bluetooth Low Energy support with iOS and Android clients available

Dual antenna support with both on board chip antenna and U.FL connector
Microcontrollers

STM32F405 main application MCU (Cortex-M4, 168MHz, 192kb SRAM, 1Mb flash)

nRF51822 radio and power management MCU (Cortex-M0, 32Mhz, 16kb SRAM, 128kb
flash)

microUSB connector

On-board LiPo charger with 100mA, 500mA and 980mA modes available

Full speed USB device interface

Partial USB OTG capability (USB OTG present but no 5V output)

8KB EEPROM
IMU

3 axis accelerometer/gyroscope (BMI088)

High precision pressure sensor (BMP388)
Flight specifications

Flight time with stock battery: 7 minutes

Charging time with stock battery: 40 minutes

Max recommended payload weight: 15 g
Supported clients/controllers

Win/Linux/OSX python client

The gamepads used by the Xbox 360 and the Playstation 3 are used as reference controllers

Any gamepad/controller with at least 4 analogue axes

Android mobile device

iOS mobile device