Kiro&Seeu 2PCS Double BTS7960B DC 43A Stepper Motor Driver Module H-Bridge PWM Driving Board for Arduino Smart Car
Kiro&Seeu 2PCS Double BTS7960B DC 43A Stepper Motor Driver Module H-Bridge PWM Driving Board for Arduino Smart Car
Description
Specification: Supply voltage: 5.5V to 27V 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 5V), can also use the on-board 5V supply Two heat flow passing through an error signal output Size: 4 x 5 x 1.2 cm Package Included: 2pcs Double BTS7960B 43A Motor Driver 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 Warning (May Leave Floating) 6. L_IS: Left Turn Current Warning (May Leave Floating) 7. VCC: (5V) 8. GND
Features:
- Double BTS7960B large current (43A) H bridge driver
- Can reverse the motor forward, two PWM input frequency up to 25kHZ
- 5V isolate with MCU, and effectively protect MCU
- Double BTS7960B H-bridge driver circuit, with a strong drive and braking, effectively isolating the microcontroller and motor driver
- Voltage indication of motor driver output end, can solder heat sink