Description
**Motor Drive Module Serial Port Control Controller Debugger MG995 SG90 Dual\nServos Knobs Control Module**\nDescription:\n1\\. Onboard mature and stable 8-bit MCU for generating high-resolution PWM\nsignals with precise control\n2\\. Support manual mode and return mode, switch by button, with mode indicator\n3\\. Support knob adjustment or serial command control in manual mode\n4\\. Serial port command control can use the matching host computer or connect\nexternal MCU\n5\\. Number of control channels: 2 channels (M0 and M1 servos). When using the\nknob adjustment and return function, the 2 servos are controlled at the same\ntime. When using the serial command, the 2 servos can be controlled\nseparately.\n6\\. Servo control accuracy: 0.09 degrees (that is, PWM minimum change value\n1us)\n7\\. Support steering gear with control period of 20ms and pulse width between\n0.5-2.5ms\n8\\. Can directly use the 2S lithium battery charging head to debug and return\nto the steering gear\n9\\. Power supply voltage range: 5-9V\n10\\. Product size: 49.2*29.8mm