16 Channel PWM Servo Motor Driver Controller Board TTL bluetooth PCB Module forRobot

16 Channel PWM Servo Motor Driver Controller Board TTL bluetooth PCB Module for SG90 MG995Robot Raspberry Pi DIYProduct document https wiki wit motion com englishThe servo motor is used in aircraft model and ship model movement and has been extended to various electromechanical products It is also widely used in robot control Offline control makes connection more convenient Features16 way steering gear controlUSB TTL connectionSpeed adjustable Isolated drive Stable performance never burn boardUSB power supply for writing program no need to install drivers Just define the state no need to to calculate detail of the actionTwo way power supply for the control board and steering gear robots raspberry pi motors and other equipmentSpecificationSize 43 5mm X 36mm X 12mmMounting hole position 37mm X 30mm Aperture 3mm Frequency 48 MHzChannels 16Voltage USB 5V TTL 3 3V two choose one Servo Motor supply 5 7 2v Communication Interface USB TTL UART bluetooth optional Baud rate 9600KpsPWM accuracy 0 1us Number of action groups Group 16 The minimum step of the Servo Motor 1us Chip STM32 series high performance low power consumptionOperating temperature 40℃ 80℃ To adapt to various environmentsMaximum number of storage actions 8192 Satisfy storage requirementsPackage Included1 x Smart servo Motor Control board