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eBike

This solution uses the PWM module with dead zone control for three-phase motor applications and is protected by the hardware module. The PWM is directly turned off under emergency conditions, and the power transistor is not burned under abnormal operation.

Key Features:

•32-bit Arm® Cortex®-M0 core runs up to 24 MHz
•PWM with dead-zone generator for 3 phase motor
•Hardware-implemented PWM brake handling for emergence stop
•10-bit SAR ADC with 150 KSPS
•Two analog comparators with internal reference voltage
•Support serial interface of UART, I²C ,and SPI