A4950 Brushed Motor Driver Module

The DC motor driver module can control 2 forward and backward motors (such as wheel balancing, it only needs one module). This module protects the current more than 2A, that is, the excess current is not turned off, it only limits the maximum output current.

Tips:

• Do not reverse the power supply when using the board.
• Do not store the board in temperatures above 55 degrees, humidity below 60%.

Interface module:

• VM: drive module power supply, according to motor input parameters, measured range 7.6-40V
• VCC: 5V input, do not input 3.3V, otherwise it will affect the performance.
• GND: Ground pin

A4950 Driver Module Application:

1. robotic
2. toy
3. industrial

A4950 Driver Module Specification:

1. Name: A4950 dual motor drive module
2. Color: green
3. Function: can control 2 motors forward and reverse (such as balancing the trolley will only need a this module)
4. Voltage: DC7.6-40V
5. Current: module with current limit protection, 2A (overcurrent will not power off, only limit the maximum output current)
6. Control: 4 PWM pins are required (if you do not need to reverse, only 2 PWM pins are required) than the use of L298 much simpler!
7. Pin has been welded, lead to 2 rows of 7Pin pins, the pitch is 20mm

Features:

1. The product is made of high quality materials, stable performance, quality assurance
2. Chip: A4950, supply voltage: DC7.6-40V
3. 2-way motor drive output, you can simultaneously control 2 motors forward and reverse, such as balancing the trolley just one of this module
4. Performance over TB6612
5. Module with current limit protection, current 2A, overcurrent will not power off, only limit the maximum output current
6. Recommended driving frequency range: 500HZ-30KHZ