מודול כונן מנוע Walfront Module Driver High Power עבור רכב חכם BTS7960 43A רכיבים חשמליים להגנה על זרם יתר,

מאפיינים עיקריים

Item Type:

Motor drive module

Feature:

Double BTS7960 high current (43 A) H-bridge driver;:

5V is isolated from MCU to effectively protect MCU;:

Onboard 5V power indicator;:

Voltage indication at the output of the motor driver;:

The radiator can be welded;:

PIN Definition:

1. RPWM:

Turn right to PWM

2. LPWM:

Turn left PWM

3. R_EN:

Turn right to enable (active high)

4. L_EN:

Enable left turn (active high)

5. R_IS:

Right turn current warning (may float)

6. L_IS:

Left-turn current warning (may float)

7. VCC:

(5V)

8. GND:

Connection Method:

Method 1:

VCC:

5V from single chip microcomputer (MCU)

GND:

GND of the microcontroller (MCU)

L_PWM:

PWM or 5V from the 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 the microcontroller (MCU)

Method 2:

VCC:

5V from single chip microcomputer (MCU)

GND:

GND of the microcontroller (MCU)

L_PWM:

5V from the microcontroller (MCU) for CCW (CW) turns

R_PWM:

5V from the microcontroller (MCU) for CW (CCW) turns

R_EN and L_EN:

PWM from microcontroller (MCU)

Merely four wires (GND. 5V. PWM1. PWM2) are needed from the MCU to the driver module;:

Isolation chip 5 V power supply (can be shared with MCU 5 V);:

Can make the motor rotate forward, two PWM input frequencies up to 25kHZ;:

Two heat flows through an error signal output;:

Isolation chip 5V power supply (can be shared with MCU 5V), you can also use the onboard 5V power supply;:

Power supply voltage 5.5V to 27V;:

Package List:

1 x Motor Drive Module   :