Alinan 3pcs BTS7960 43A High Power Motor Driver Module/Smart Car Driver Module for Arduino Current Limit
Alinan 3pcs BTS7960 43A High Power Motor Driver Module/Smart Car Driver Module for Arduino Current Limit
Model: ibt-2 Input voltage: 6V ~ 27V Maximum current: 43A Input level: 3.3V ~ 5V Control mode: PWM or level Duty cycle: 0 ~ 100% Current conditioning output: Yes Terminal Wiring Instructions 1.Prwm : forward level or pwm signal input, high level valid 2.Lpwm: reverse level or pwm signal input, high level valid 3.R_ En: forward drive enable input, high level enable, low level off 4.L_ En: reverse driver enable input, high level enable, low level off 5.R_ ls: forward drive side current alarm output 6.L_ ls: reverse driver side current alarm output 7.VCC: + 5V power input, connected with 5V power supply of MCU 8.GND: signal common ground terminal Wiring Instructions Methond 1: VCC is connected to 5v power supply of Mcu, GND is connected to GND of MCU. R_ EN and l _When en is short circuited and connected to 5V level, the driver can work. L_ PWM, input PWM signal or high level motor for ward R_ PWM, input PWM signal or high level motor reverse Methond 2: VCC is connected to 5V power supply of MCU, GND is connected to GND of MCU. R_ EN AND L_ EN short circuit and input PWM signal for speed regulation L_ PWM, pin input 5V level, motor forward R_ PWM, pin input 5V level, motor reversal
Product Features
- 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.
- Able to reverse the motor forward, two PWM input frequency up to 25kHZ; two heat flow passing through an error signal output.
- 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).
- Voltage indication of motor driver output end; can solder heat sink.
- 5V isolate with MCU, and effectively protect MCU; 5V power indicator on board.