Crius MWC MultiWii Standard V2.5 SE Flight Controller Features:
- Small size,35x35mm mounting holes
- 6 PWM input channels for standard receiver or PPM SUM receiver
- Up to 8-axis motor output
- Supported 2-axis gimbal and auto trigger controll
- FTDI/UART port for upload firmware, debug, Bluetooth module or LCD display
- I2C port for extend sensor, I2C LCD/OLED display or I2C-GPS NAV board for GPS and Sonar
- Ultra low noise 3.3V LDO voltage regulator
- ATMega 328P Microcontroller
- MPU6050C 6 axis gyro/accel with Motion Processing Unit
- HMC5883L 3-axis digital magnetometer
- BMP085 digital pressure sensor
- PCA9306DP1 logic level converter NEO -6 GPS V3.1 Module

Features:
- u-blox NEO-6M GPS module
- 5Hz update rate
- 32k I2C EEPROM for save configuration
- Build in 25 x 25 x 4mm ceramic patch antenna
- LNA and SAW chip
- 3.3V LDO low noise regulator
- UART (TTL) port with EMI protection
- 3V lithium Rechargeable battery
- Power and fix indicator LEDs
- Reverse polarity protection for input power

Default parameter
- Standard NMEA protocol
- Baud rate : 9600
- Nav rate : 1Hz
- TIMEPULSE (fix LED) rate : 1Hz

Other
- Dimension: 40 x 40 x 9mm
- Weight: 16.4g/18.6g (include cable)
- Hole diameter: 3.1mm I2C-GPS NAV Module

Features:
- All GPS data available via the I2C bus to connect to 328P Multiwii FC
- A LED on board show GPS 3D Fix status
- ATMega 328P Microcontroller
- 2 Molex 1.25mm 4Pin socket for GPS receiver and FC
- 2 port for ISP and FTDI

Other
- Dimension: 20mmX30mm
- Height: 5mm
- Weight:2.4g/5g(include cable)
- Hole diameter: 3mm