?For a better performance on aerial photography・ don¨t miss this Afro Naze32 Naze 32 6DOF Flight Controller Board for QAV250 ZMR250 Quadcopter! It is built with 32-bit STM32F103CB processor running at 3.3V 72MHz to ensure its high stability. Plus・ it has 3-axis MEMS gyro and accelerometer (MPU6050) for high accuracy control. Thanks to MultiWii-based configuration software and onboard micro USB・ it is extremely simple to setup. High brightness LEDs add illumination in the dark night sky. Don¨t hesitate to buy now!                                    Features             32-bit STM32F103CB processor running at 3.3V 72MHz<br> Built with 3-axis MEMS gyro and accelerometer (MPU6050)<br> MultiWii-based configuration software for simple setup<br> Battery voltage monitor<br> Built-in FrSky telemetry converter<br> Onboard micro USB for setup and configuration<br> High brightness LEDs<br> Flexible motor outputs<br> Up to 8CH RC inputs<br> 16Mbit onboard SPI flash <br>                                                            Specifications             Compatible Airframe Types     Quad/Hexa/Tri/Bi/Y4/Y6/Octo/Camera Gimbal (Default is Quad-X)    <br> RC Input     Up to 8CH    <br> Compatible Receivers     Standard Receivers (PWM)・ PPM Sum Receiver (FrSky・ etc.)・ Spektrum Satellite Receiver    <br> Onboard SPI Flash     16MB    <br> Onboard Micro USB     Yes    <br> Color     Black    <br> Dimensions     (1.42 x 1.42 x 0.39)" / (3.6 x 3.6 x 1)cm (L x W x H)    <br> Weight     0.67oz / 19g       <br>                                                             Package Includes            1 x Flight Controller<br>1 x Set of Pins<br>