Payments and Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
- Pololu TB67S249FTG Stepper Motor Driver
- Operating voltage: 10 V to 47 V / Logic voltage: 2 V to 5.5 V
- Continuous current per phase: 1.6 A
- Microstep resolutions: full, non-circular 1/2, 1/2, 1/4, 1/8, 1/16, 1/32
- Current limit control: Potentiometer
- Compact Carrier with male header pins installed
The TB67S249FTG Stepper Motor Driver Compact Carrier (Header Pins Soldered) is a microstepping bipolar stepper motor driver arranged in the popular 16-pin Pololu form factor, making it a more compact alternative to our full breakout. It features adjustable current limiting and seven microstep resolutions (down to 1/32-step). Additionally, it dynamically selects an optimal decay mode by monitoring the actual motor current, and it can automatically reduce the driving current below the full amount when the motor is lightly loaded to minimize power and heat.
The TB67S249FTG has a wide operating voltage range of 10 V to 47 V, and the carrier board can deliver approximately 1.6 A per phase continuously without a heat sink or forced air flow (up to 4.5 A peak). It features built-in protection against under-voltage, over-current, and over-temperature conditions and male header pins installed, so no soldering is required to use it with an appropriate 16-pin socket or solderless breadboard.
- 1 x TB67S249FTG Stepper Motor Driver Compact Carrier (Header Pins Soldered)
- 0.6 × 0.8 in.
- Weight: 1.5 g
- Motor driver: TB67S249FTG
- Minimum operating voltage: 10 V
- Maximum operating voltage: 47 V
- Continuous current per phase: 1.6 A
- Maximum current per phase: 4.5 A
- Minimum logic voltage: 2 V
- Maximum logic voltage: 5.5 V
- Microstep resolutions: full, non-circular 1/2, 1/2, 1/4, 1/8, 1/16, 1/32
- Current limit control: potentiometer
- Reverse voltage protection: No
- Header pins soldered: Yes