HBridge v1.1 Unit
Description
Meet the HBridge v1.1 Unit – a state-of-the-art DC motor drive module that redefines motor control. Powered by the "STM32F030+RZ7899" scheme, this module enables seamless I2C communication with the M5 host, offering precise PWM control for speed adjustment, as well as easy management of forward, reverse, and braking functions.
Safety and reliability take center stage with built-in safeguards against over-current, over-voltage, and over-temperature situations. The module's total power MOSTUBE switch circuit allows dynamic motor control through programming, while the integrated total current acquisition circuit ensures safe motor operation.
Adapting to diverse needs, the module incorporates a smart 6-12V and 5V switching circuit. It's a perfect fit for a range of applications, from robotics, motor drives, and industrial automation to smart homes. Elevate your projects with the HBridge v1.1 Unit – where cutting-edge technology meets simplicity and versatility.
Features
- Overcurrent, overvoltage, overtemperature protection
- Power switching
- I2C address: Default 0x20
- current detech
- Programming platform: Arduino, UIFlow
Includes
- 1 × Hbridge V1.1 Unit
- 1 × VH3.96-4P
- 1x HY2.0-4P Cable(20cm)
- 1x M2 Hex Wrench
- 1x 470uf aluminum electrolytic capacitor
Applications
- robot
- Motor driven
- Industrial automation
- Smart home
Specification
| Resources | Parameters |
|---|---|
| MCU | STM32F030F4P6 |
| DC bidirectional motor driver chip | RZ7899 |
| Current acquisition chip | INA199A1DCKR |
| External access DC voltage | MAX 12V |
| I2C mailing address | Default 0x20 (can be modified by toggle of the encoding switch) |
| Maximum allowable current | 3A |
| Use temperature | 0-40°C |
| Product Size | 48mm* 24mm*8mm |
| Package Size | 136mm* 92mm*13mm |
| Product Weight | 9.1g |
| Package Weight | 14g |
Products related to this item
Related Link
Schematic
Module Size
Examples
Arduino
UIFlow
UIFlow Blocks
- set pwm frequency
- set pwm duty cycle（16 bit）
- get configure value
- init device‘s i2c
- set direction
- Get voltage / adc raw value
- Set pwm duty cycle 8bit value
- Get FW version
Video
- HBridge V1.1 Unit Control Servo
Version Change
| Release Date | Product Changes | Notes |
|---|---|---|
| / | First Release | / |
| 2023.8 | Upgrade to verson v1.1 | Optimize the circuit and add current detection function |