M3 Mini2Axes Motor Drive

Price ¥ 30,000 Accademic price ¥ 25,000

An extremely compact microcontroller board (20mm x 35mm) equipped with two H-bridge integrated circuits, providing up to 3A each. Ideal for driving small DC motors where space is limited.


This new M3 Mini2Axes is based on STM32F105 M3 Cortex technology. It offers many more options than the previous version and in a more compact package.

CPU 72MHz  
CAN Port 1 Termination and/or internal node mode
I2C 2  
UART up to 2  
DI/O Up to 18 bits  
SPI 2  
USB Host and device  
A/D 3 channels 12-bit
PWM Up to 100kHz  
DC Output 2 Up to 3.8A per channel, 1.2A cont.
Current Sensor 2  
Protections Fuse and Varistor  
Temperature Sensor 1  
Dimensions 35mmx20mmx8.5mm  

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