High-power For Smart car motor drive module BTS7960 43A current limiting controller

Features: Double BTS7960 large current (43 A) H bridge driver 5V isolate with MCU and effectively protect MCU 5V power indicator on board Voltage indication of motor driver output end Can solder heat sink Specifications: Part Name: Motor driver module Material: Plastic Color: as show Size: 4*5 *1.2cm PIN Definition: 1. RPWM: Right Turn PWM 2. LPWM: Left Turn PWM 3. R_EN: Right Turn Enable (High Active) 4. L_EN: Left Turn Enable (High Active) 5. R_IS: Right Turn Current Forecast (May Leave Floating) 6. L_IS: Left Turn Current Forecast (May Leave Floating) 7. VCC: (5V) 8. GND Connections: Method 1: VCC: 5V from Microcontroller(MCU) GND: GND from Microcontroller(MCU) L_PWM: PWM or 5V from Microcontroller(MCU) for CCW(CW) Turns R_PWM: PWM or 5V from Microcontroller(MCU) for CW(CCW) Turns R_EN and L_EN: 5V from Microcontroller(MCU) Method 2: VCC: 5V from Microcontroller(MCU) GND: GND from Microcontroller(MCU) L_PWM: 5V from Microcontroller(MCU) for CCW(CW) Turns R_PWM: 5V from Microcontroller(MCU) for CW(CCW) Turns R_EN and L_EN: PWM from Microcontroller(MCU) Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2) isolation chip 5 V power supply (can share with MCU 5 V) Able to reverse the motor forward two Pulse Width Modulation input frequency up to 25kHZ two heat current passing through an error signal output isolated chip 5V power supply (can be shared with the MCU 5V) can also use the on-board 5V supply the supply voltage 5.5V to 27V Package Contents: 1*Motor driver module Note: 1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.