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PRO Microspora FOC driver
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Mode:
MICROSPORA is designed to provide precise and efficient control of BLDC motors. With its unique design and advanced capabilities, it is ideal for applications that demand smooth and accurate motor operation.
Designed to compatible with SimpleFOC firmware, this PCB offers a reliable and versatile solution for projects requiring high-performance motor control.
Voltage Range | 5-35V |
Current | 8A peak, 3A RMS |
Encoder | 14bit magnetic encoder (SSI) |
Primary Interfaces | USB, Canbus |
Extra GPIO (exposed PADs) | I2C, SPI, SSI, UART, PWM, Step/Dir |
Microcontroller | STM32G431CBU6 |
Motor driver | DRV8316CR |
Encoder | MT6701QT-STD |
Canbus IC | CA-IF1044 |
Motor Driver |
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PWM High | PWM Low | ||
phA_h | PA10 | phA_l | PB15 |
phB_h | PA9 | phB_l | PB14 |
phC_h | PA8 | phC_l | PB13 |
SPI Pins | Current sensor | ||
MOSI | PB5 | phA_adc | PA0 |
MISO | PB4 | phB_adc | PA1 |
CLK | PB3 | phC_adc | PA2 |
CS | PC4 |
Magnetic Encoder |
CAN Transceiver |
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SDO | PA6 | TX | PB9 |
CLK | PA5 | RX | PB8 |
CS | PA4 | VIO | PC13 (pull-up for enable) |
Other GPIO |
|
Inbuilt LED | PC6 |
Voltage sense ADC | PB11 |
Exposed GPIO | PB7, PB6, PC11, PC10, PA5 |
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