Size: 50.5mm x 50.5mm x 12mm;Weight: 21 gram (Inc Piezo buzzer);IC: Atmega644 PA;Gyro/Acc: 6050MPU InvenSense Inc.;Auto-level: Yes

• Hobbyking KK2.1.5 Multi-rotor LCD Flight Control Board With 6050MPU And Atmel 644PA

Hobbyking KK2.1.5 Multi-rotor LCD Flight Control Board With 6050MPU And Atmel 644PAHobbyking