Motor Control
Electric motors are widely used in diverse applications, from small consumer goods to large industrial machinery. With the growing emphasis on low-carbon practices and energy efficiency, coupled with the ongoing advancements in automation, motor control technology is evolving towards energy conservation and intelligent control. Geehy has built a full-stack motor control chip matrix covering “MCU+Driver+Power.”Our comprehensive control algorithm platform and tool support expedite the design cycle for users' motor control systems, contributing to the industry's shift toward energy efficiency and intelligence. |
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One-Stop Motor Control Development Ecosystem
Motor Evaluation Boards
APM32F035 Low-Voltage Motor Control | APM32F035 High-Voltage Motor Control | G32F031 Low-Voltage Motor Control | G32F031 High-Voltage Motor Control | |
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Electrical parameters | 12V~72V DC input max power 100W | 85V~265V AC input max power 300W | 12V~72V DC input max power 100 | 85V~265V AC input max power 300W |
Supported motor types | BLDC，PMSM | |||
Supported encoder types | Hall, optical, magnetic encoder | |||
Communication interfaces | SCI, SPI, I2C, CAN | Isolated USB, UART | UART, SPI, I2C | UART |
Current sampling methods | Single and dual resistor sampling, three-phase back-EMF | |||
G32F031Micro-EVB | ||||
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Cortex-M0+@64MHz | ||||
Flash 64KB、SRAM 8KB | ||||
12-bit ADCx1，maximum sampling rate 2MSPS | ||||
Op-Amp x2, COMP x4 | ||||
On-board resources:Type-C, KEY, LED, GPIO, USART, SWD | ||||
Onboard isolated Geehy LINK debugger for code download and debugging |
APM32M3514 Motor Control EVAL Board | G32M3101 Motor Control EVAL Board | G32M3122 Motor Control EVAL Board | G32M3114 Motor Control EVAL Board | |
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Electrical parameters | 12V~72V DC input max power 100W | 12V~30V DC input max power 60W | 12V~30V DC input max power 60W | 12V~72V DC input max power 100W |
Supported motor types | BLDC, PMSM | |||
Supported encoder types | Hall, optical, magnetic encoder | |||
Communication interfaces | UART, SPI, I2C, CAN | UART, SPI | UART, SPI, I2C | UART, SPI, I2C |
Current sampling methods | Single and dual resistor sampling, three-phase back-EMF | |||
Chips advantages | Integrated 200V 6N gate driver and 3.3V LDO | Integrated 40V 3P+3N gate driver and 5V/60mA LDO | Integrated 40V 3P+3N gate driver and 5V/60mA LDO | Integrated 200V 6N gate driver and 5V LDO |
Motor Control Algorithm Platform
Geehy Motor Product Portfolio Roadmap
Geehy Motor Chips Engineered for BLDC Applications
Motor Control Applications
