BLDC-Driver
The VBCores BLDC driver is an advanced solution for controlling sensored brushless DC motors. It supports a 3-phase Hall sensor as well as absolute encoders with SPI or I2C interfaces.
The device is equipped with Hall-effect current sensors on all three phases. Operating at 40kHz with FOC, it ensures low response times for smooth and efficient motor control.
Based on VB32G4 controller
The device is equipped with Hall-effect current sensors on all three phases. Operating at 40kHz with FOC, it ensures low response times for smooth and efficient motor control.
- FOC controll examples on HAL
- SImpleFOC compatible examples
Based on VB32G4 controller
Features
- Driver IC: TI DRV8328B
- 3-phase current sensing
- Interfaces:
___Combined 3-phase Hall / ABZ incremental encoder / 2nd full-duplex SPI master
___I2C with optional power supply: 5V / 3.3V
- 256-Kbit I2C EEPROM
- IO: 8bit dip-switch, 6 bits are available at solder-on pads together with 5V and 3.3V.
- Power Input: 9-60V
- Phase Current: 30A
- PCB: 51x56 mm
- Mount holes: 45x50 mm
- CAD drawing - STEP file
Datasheet
Download PDF version on Github
Schematic
Download on Github
Resources