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STM32F103RCT6 microcontroller minimum system

Overview

This design is a minimum system based on STM32F103RCT6 microcontroller.
The minimal system of this design includes the reset circuit, crystal oscillator circuit, power pin header and other peripheral circuits necessary for the operation of the microcontroller, and all commonly used pins are led out to facilitate developers to embed this solution into development.
This minimum system is compatible with STM32F103RCT6, STM32F103RBT62, STM32F103RCT6TR and other LQFP-64 packaged microcontroller chips.

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-08-04 22:20:11

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