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ST-LINK V2 Downloader with Isolation

Overview

Note! The main board uses an STM32F103CBT6; a C8T6 cannot be used as a substitute.
Online Simulation: Enables online simulation of the device, facilitating debugging and testing.
Serial Communication: Provides stable serial communication for data interaction and communication with the device.
High Efficiency and Reliability: Through optimized design and implementation, it offers high efficiency and reliable performance.
It meets the needs of online simulation, serial communication, and firmware download in embedded system development, providing developers with convenient and reliable tools. Through this device, users can easily perform device debugging, data interaction, and firmware updates, improving development efficiency and accuracy.
During device debugging, sudden board malfunctions will not burn out the computer.

During downloading or online simulation, the two LEDs above will flash alternately.

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:2026-03-28 16:02:47

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