Please note the color of the board could be different from the photos This is the official AbuseMark Naze 32 flight controller. STM32F103CBT6 32-bit ARM Cortex M3 processor (72MHz, 3.3V) Invensense MPU6050 MEMS accelerometer + gyro Built-in Micro-USB for programming/firmware update 36x36mm size, ~5 gram weight w/o headers Made in JAPAN Includes: Naze 32 Controller Straight Pins Bent Pins Breakout Cable Please note these the pins are not soldered to the board.