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STM32F103C6T6 control board (imitating DJI's B board)

Overview

The board supports 8-channel PWM output, 2-channel CAN signal output, and D-Bus remote control communication. It also includes 4 I/O ports (with ADC sampling capability).
The power supply supports 5-35V input. The 5V motor and servo output ports
had been modified several times due to a persistent power module issue; after four consecutive board modifications, this version is barely usable, with improved heat dissipation.

Design Files

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Update:2026-03-24 10:30:45

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