FeaturesDurable designEasy to assemble and no soldering requiredSupports expansion boards with automatic detectionSupports flying from iOS and Android with Bluetooth LE support as well as from Windows..
Features | |
Durable design Easy to assemble and no soldering required Supports expansion boards with automatic detection Supports flying from iOS and Android with Bluetooth LE support as well as from Windows/MacOSX/Linux with the Crazyradio or Crazyradio PA Tested to above 1 km radio range LOS with Crazyradio PA Wireless firmware update On-board charging via standard uUSB Dual-MCU architecture with dedicated radio/power management SoC for advanced applications Using Crazyradio or Crazyradio PA tougether with a computer the user can log/graph/set variables in real-time via the radio and make full use of the expansion boards | |
General Specs | |
Mechanical specs | Weight: 27g Size (WxHxD): 92x92x29mm (motor-to-motor and including motor mount feet) |
Radio specs | 20 dBm radio amplifier tested to > 1 km range LOS with Crazyradio PA Bluetooth Low Energy support with iOS and Android clients available (tested on iOS 7.1+ and Android 4.4+) Radio backwards compatible with original Crazyflie and Crazyradio |
Micro-controllers | STM32F405 main application MCU (Cortex-M4, 18MHz, 192kb SRAM, 1Mb flash) nRF51822 radio and power management MCU (Cortex-M0, 32Mhz, 1kb SRAM, 128kb flash) |
uUSB 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) |
IMU | 3 axis gyro (MPU-9250) 3 axis accelerometer (MPU-9250) 3 axis magnetometer (MPU-9250) high precision pressure sensor (LPS25H) |
Flight specification | Flight time with stock battery: 7 minutes Chraging time with stock battery: 40 minutes Max recommended payload weight: 15 g |
Expansion connector with | VCC (3.0V, max 100mA) GND VCOM (unregulated VBAT or VUSB, max 1A) VUSB (both for input and output) I2C (400kHz) SPI 2 x UART 4 x GPIO/CS for SPI 1-wire bus for expansion identification 2 x GPIO connected to nRF51 |