Motor Control
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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
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APM32F035
Low-Voltage Motor Control
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APM32F035
High-Voltage Motor Control
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G32F031
Low-Voltage Motor Control
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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 |
1 2V~72V DC input max power 100 |
85V~265V AC input max power 300W |
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Supported motor types |
BLDC，PMSM |
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Supported encoder types |
Hall, optical, magnetic encoder |
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Communication interfaces |
SCI, SPI, I2C, CAN |
Isolated USB, UART |
UART, SPI, I2C |
UART |
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Current sampling methods |
Single and dual resistor sampling, three-phase back-EMF |
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G32F031 Micro-EVB |
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Cortex-M0+@64MHz |
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Flash 64KB、SRAM 8KB |
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12-bit ADCx1，maximum sampling rate 2MSPS |
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Op-Amp x2, COMP x4 |
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On-board resources:Type-C, KEY, LED, GPIO, USART, SWD |
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Onboard isolated Geehy LINK debugger for code download and debugging |
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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 |
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Supported motor types |
BLDC, PMSM |
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Supported encoder types |
Hall, optical, magnetic encoder |
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Communication interfaces |
UART, SPI, I2C, CAN |
UART, SPI |
UART, SPI, I2C |
UART, SPI, I2C |
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Current sampling methods |
Single and dual resistor sampling, three-phase back-EMF |
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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
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