BTS7960B H-bridge 43A high-power motor driverModuleOverview:

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;

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);

size: 4 * 5 * 1.2 cm;

Able to reverse the motor forward, two PWM input frequency up to 25kHZ;
two heat flow 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;