Hbridge Unit is a DC motor drive module, using "STM32F030+RZ7899" scheme to realize the motor drive function, and using I2C communication with the M5 host to realize PWM control speed, forward, backward and braking functions. The module has reliable over-current, over-voltage, over-temperature protection function, which can ensure the safe operation of the motor, and also has 6-12V and 5V switching circuits in the circuit to adapt to the input power requirements of different motors, which are widely used in 'robots, motor drives, industrial automation, smart homes' and other fields.
Features
Overcurrent, overvoltage, overtemperature protection
Power switching
I2C address: Default 0x20
Programming platform: Arduino, UIFlow
Includes
1 × Hbridge Unit
1 × VH3.96-4P
1x HY2.0-4P Cable(20cm)
1x M2 Hex Wrench
Applications
robot
Motor driven
Industrial automation
Smart home
Specification
Related Link
Examples
Arduino
UIFlow
UIFlow Blocks
Init device I2C address
Get configure value
Get voltage / adc raw value
Get FW version
Set direction
Set pwm duty cycle 8bit value
Set pwm duty cycle 16bit value
Set pwm frequency
LEARN AND DOCUMENTS
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
