{"id":15102114,"url":"https://github.com/jmysu/mbusch55x","last_synced_at":"2026-02-07T06:03:10.909Z","repository":{"id":251169859,"uuid":"836606558","full_name":"jmysu/mBusCH55x","owner":"jmysu","description":"An affordable USB-CDC dev 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mBusCH55x\nAn affordable USB-CDC dev board, **CH552E/CH554G/CH559T** compatible!\u003cbr\u003e\n \n\u003cimg src=\"pic/mBusCH55x_240802.jpg\" width=85%\u003e \u003cbr\u003e\n\n\nAs of 0801-2024, the list price on LCSC site: \u003cbr\u003e\n\u003cimg src=\"pic/CH55xPrice0801.jpg\" width=65%\u003e \u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003eFirmware supported: \u003cbr\u003e\n   cdcCMDs (CH55x) \u003cbr\u003e\n\u003cimg src=\"pic/cdcCMDs.jpg\" width=40%\u003e \u003cbr\u003e\n   TinyBasic cdc559-1000 (CH559) \u003cbr\u003e\n\u003cimg align=\"right\" src=\"pic/cdc559-1000.jpg\" width=90%\u003e \u003cbr\u003e\n \n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cbr\u003e\n\nWhat's inside: \u003cbr\u003e\nleft:CH55x right:CH559 \u003cbr\u003e\n\u003cimg align=\"left\" src=\"pic/DieCH554.jpg\" width=35%\u003e\u003cimg align=\"right\" src=\"pic/DieCH559.jpg\" width=55%\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003cbr\u003e\n\n---\n[Related WiKi](https://github.com/jmysu/mBusSTM32CH55x/wiki) Related WiKi w/ STM32 \u003cbr\u003e\n\u003cbr\u003e\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjmysu%2Fmbusch55x","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjmysu%2Fmbusch55x","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjmysu%2Fmbusch55x/lists"}