SparkFun Motor Driver - Dual TB6612FNG (with Headers)
Dual DC motor driver based on the TB6612FNG, rated up to 1.2 A per channel. Comes with pre-soldered headers.
Dual DC motor driver based on the TB6612FNG, rated up to 1.2 A per channel. Comes with pre-soldered headers.
Motor supply input
Logic supply for TB6612FNG and MCU interface
Common ground for motor and logic supplies
Standby input, drive high to enable H-bridges
Channel A direction input 1
Channel A direction input 2
Channel A PWM speed-control input
Channel A motor output 1
Channel A motor output 2
Channel B direction input 1
Channel B direction input 2
Channel B PWM speed-control input
Channel B motor output 1
Channel B motor output 2
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| VM | breakout header | Power | Motor supply input | 2.2V to 13.5V |
| VCC | breakout header | Power | Logic supply for TB6612FNG and MCU interface | 2.7V to 5.5V |
| GND | breakout header | Ground | Common ground for motor and logic supplies | 0V |
| STBY | breakout header | Unknown | Standby input, drive high to enable H-bridges | logic input |
| AIN1 | breakout header | Analog | Channel A direction input 1 | logic input |
| AIN2 | breakout header | Analog | Channel A direction input 2 | logic input |
| PWMA | breakout header | Unknown | Channel A PWM speed-control input | PWM logic input |
| A01 | breakout header | Analog | Channel A motor output 1 | motor drive |
| A02 | breakout header | Analog | Channel A motor output 2 | motor drive |
| BIN1 | breakout header | Unknown | Channel B direction input 1 | logic input |
| BIN2 | breakout header | Unknown | Channel B direction input 2 | logic input |
| PWMB | breakout header | Unknown | Channel B PWM speed-control input | PWM logic input |
| B01 | breakout header | Unknown | Channel B motor output 1 | motor drive |
| B02 | breakout header | Unknown | Channel B motor output 2 | motor drive |
Motor supply input
Logic supply for TB6612FNG and MCU interface
Common ground for motor and logic supplies
Standby input, drive high to enable H-bridges
Channel A direction input 1
Channel A direction input 2
Channel A PWM speed-control input
Channel A motor output 1
Channel A motor output 2
Channel B direction input 1
Channel B direction input 2
Channel B PWM speed-control input
Channel B motor output 1
Channel B motor output 2
PWM · I2C · UART · Wide input · Breakout
Confirm the data interface matches your host board.
Module pins: VM, VCC, GND. Schematik maps them to your board in the app.
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