This BLDC Driver is a driving unit specifically designed for Brushless DC Motors (BLDC), using an STM32 as the primary control chip. It provides precise control over the DRV11873PWPR motor drive chip through I2C communication, facilitating PWM speed control adjustment, monitoring, and direction-switching.
This drive chip features a control interface and integrated stall protection, which leads to efficient and low-noise operation of three-phase small brushless DC motors. The onboard STM32 upgrade interface provides firmware updates and functional expansions, making it useful for projects involving industrial automation, smart robotics, precision instruments, and other fields.
Features
STM32 Main Control
I2C Communication (0x65)
DRV11873 Drive control
BLDC (brushless DC motor）
PWM speed configuration, control, direction switching and other functions
Blocking Rotation Protection
Firmware Upgradeable
Specifications
Resources
Parameters
Motor Driver Chip
DRV11873PWPR
Type of Motor
Three-phase sensorless, brushless direct current (BLDC) motor
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