L9110S 4-way drive DC 2.5-12V 0.8A motor driver board motor driver module smart car 4-way
บอร์ดขับมอเตอร์แยกอิสระ 4 ช่อง ใช้ IC L9110S ไฟเลี้ยง 2.5-12V
ขับมอเตอร์ 4 ตัว ที่ไฟเลี้ยง 2.5-12V กระแสสูงสุด 0.8A
Feature
Stepper Motor Driver Module
motor drive module comes with its own four L9110S chip.
Module supply voltage: 2.5-12V
suitable for the motor range: motor operating voltage 2.5v-12V, 0.8A maximum operating current
can drive 4 DC motors, or two 4-wire 2-phase stepping motor.
Size:50*37mm
Description
ON VCC, GND, the power lights turn
A1 Input High Level, A2 Input low level, MOTORA motor is transferred
A1 Input low level, A2 Input High Level, MOTORA motor reversal
B1 Input High Level, B2 Input low level, MOTORB motor is transferred
B1 Input low level, B2 Input High Level, MOTORB motor reversal
C1 Input High Level, C2 Input low level, MOTORC motor is transferred
C1 Input low level, C2 Input High Level, MOTORC motor reversal
D1 Input High Level , D2 Input low level, MOTORD motor is transferred
D1 Input low level, D2 Input High Level, MOTORD motor reversal