M5Stack H-Bridge V1.1 Unit (STM32F030)

Description

• M5Stack H-Bridge V1.1 Unit (STM32F030)
• Features precise PWM control for speed adjustment
• Equipped with over-current, over-voltage, and over-temperature protections
• Suitable for robotics, industrial automation, and smart homes

The M5Stack H-Bridge V1.1 Unit (STM32F030) is a sophisticated DC motor drive module that revolutionizes the concept of motor control. This unit is equipped with the STM32F030+RZ7899 scheme, which facilitates smooth I2C communication with the M5 host. It provides precise PWM control for speed adjustment and allows for the effortless management of forward, reverse, and braking functions.

The unit prioritizes safety and reliability, featuring built-in protections against over-current, over-voltage, and over-temperature scenarios. The module’s total power MOSTUBE switch circuit enables dynamic motor control through programming. Additionally, the integrated total current acquisition circuit ensures the safe operation of the motor.

The module is designed to cater to a variety of needs, incorporating a smart 6-12V and 5V switching circuit. It is suitable for a wide range of applications, including robotics, motor drives, industrial automation, and smart homes.

View moreWhat’s Included

• 1x H-bridge v1.1 Unit
• 1x VH3.96-4P
• 1x HY2.0-4P Cable (20cm)
• 1x M2 Hex Wrench
• 1x 470uf Aluminum Electrolytic Capacitor

Dimensions

• 48x 24x 8 mm (L x W x H)

Links

PDF File

• M5Stack H-Bridge V1.1 Unit (STM32F030) – Schematics

Multimedia

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• MCU: STM32F030F4P6
• DC bidirectional motor driver chip: RZ7899
• Current acquisition chip: INA199A1DCKR
• External access DC voltage: MAX 12 V
• I2C mailing address: Default 0x20 (can be modified by toggle of the encoding switch)
• Maximum allowable current: 3 A
• Use temperature: 0 – 40 C
• Package Weight: 14 g