PixRacer R15 Autopilot Flight Controller

Microprocessor:

• 32-bit STM32F427 Cortex M4 core with FPU rev. 3
• 168 MHz/256 KB RAM/2 MB Flash

Sensors:

• Invensense MPU-9250 3-axis accelerometer/gyroscope/magnetometer
• MEAS MS5611 barometer
• ST LIS3MDL magnetometer

Interfaces:

• 5x UART (serial ports), one high-power capable, 2x with HW flow control and GPS+I2C®
• CAN
• Spektrum DSM / DSM2 / DSM-X® Satellite compatible input up to DX9 and above.
• Futaba S.BUS® & S.BUS2® compatible input
• FRSky Telemetry port output
• Graupner SUMD
• Yuneec ST24
• PPM sum input signal
• OneShot PWM output (Configurable)
• RSSI (PWM or voltage) input
• I2C
• SPI
• External microUSB port
• JTAG
• Dronecode Debug connector
• WiFi Telemetry & firmware update via ESP8266 (Included!)
• 6x PWM outputs