{"schema_version": "vibe-public-case-engineering/v1", "case_id": "creative-031", "requirements": [{"id": "requirement-001", "title": "侧向距离、速度融合和 GeoJSON", "kind": "functional", "detail": "", "status": "design_proposed", "status_label": "方案需求，待验证", "source_ids": []}, {"id": "requirement-002", "title": "Demo 实现路径", "kind": "implementation_direction", "detail": "侧向超声/雷达测距；GPS/速度融合；车把显示距离；事后导出 GeoJSON。", "status": "design_proposed", "status_label": "方案需求，待验证", "source_ids": []}, {"id": "requirement-003", "title": "软件实现方向", "kind": "implementation_direction", "detail": "OpenBikeSensor、Arduino、GeoJSON", "status": "design_proposed", "status_label": "方案需求，待验证", "source_ids": []}], "components": [{"id": "board.adafruit-4007", "name": "RCWL-1601 (4007)", "manufacturer": "Adafruit", "mpn": "RCWL-1601 (4007)", "kind": "demo_board", "revision": "0.3.0", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": ["ultrasonic"], "source_ids": ["source-9cf5a6c2862afa17", "source-bfd930b59ae758fe"], "missing_information": ["Raw indoor module, not a waterproof automotive radar or a safety sensor.", "Blind zone, reflective target, cross-talk, timing and weather must be tested; measured range is not motion tracking.", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.adafruit-4090", "name": "USB Type C Breakout (4090)", "manufacturer": "Adafruit", "mpn": "USB Type C Breakout (4090)", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": [], "source_ids": ["source-efd12148d09630c4"], "missing_information": ["只提供接口和 CC 配置，不包含完整保险丝、ESD、过压或限流保护。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.adafruit-4313", "name": "ST7789 1.3in TFT", "manufacturer": "Adafruit", "mpn": "ST7789 1.3in TFT", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": ["sd_card"], "source_ids": ["source-3aa053da8101ee4d", "source-ba0b5de3f79f050a", "source-8779435822f91199", "source-f66d2697a70babe8", "source-2596228fe54c5592", "source-634752f818aa216f"], "missing_information": ["此模块不是触摸屏；TFT 和 SD 各需片选。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.adafruit-4410", "name": "Micro-Lipo USB-C (4410)", "manufacturer": "Adafruit", "mpn": "Micro-Lipo USB-C (4410)", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": ["电池"], "source_ids": ["source-355961074f521fb9", "source-1934945a974dfb81", "source-af6386947ade542f", "source-51b6ed497fe8e622", "source-95f78e630af377c5", "source-bd51a478537ce7a8"], "missing_information": ["仅充电参考，不承诺系统 power-path；电池化学、极性及温度保护另行确认。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.adafruit-4920", "name": "TPS62827 3.3V (4920)", "manufacturer": "Adafruit", "mpn": "TPS62827 3.3V (4920)", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": [], "source_ids": ["source-a4bade564ae95fe0", "source-345d22e512bd24fc"], "missing_information": ["输入范围、峰值负载、散热和去耦需按整机电源预算验证。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.x-nucleo-53l1a2", "name": "X-NUCLEO-53L1A2", "manufacturer": "STMicroelectronics", "mpn": "X-NUCLEO-53L1A2", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": ["distance"], "source_ids": ["source-f3545154915be6f5", "source-34b91ae08f933595", "source-7d98ef3281c0c385", "source-d86ea4d7fa88681f"], "missing_information": ["官方 Demo 面向指定 Nucleo 与软件包；接到 ESP32 需重新核对电平、引脚、负载和驱动，不能据此宣称兼容。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.x-nucleo-gfx02z1", "name": "X-NUCLEO-GFX02Z1", "manufacturer": "STMicroelectronics", "mpn": "X-NUCLEO-GFX02Z1", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": ["TFT显示"], "source_ids": ["source-ced8c7bb45f403c9", "source-9c1f487c460cc242", "source-b7b66524cbd7c76f", "source-fe6fdf7d279ef97d", "source-2703650703b85e45", "source-bc5c47b769798da3", "source-62537bb16467fc99"], "missing_information": ["官方 Demo 面向指定 Nucleo 与软件包；接到 ESP32 需重新核对电平、引脚、负载和驱动，不能据此宣称兼容。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "board.x-nucleo-gnss1a1", "name": "X-NUCLEO-GNSS1A1", "manufacturer": "STMicroelectronics", "mpn": "X-NUCLEO-GNSS1A1", "kind": "demo_board", "revision": "1", "relation": "selected_board_in_historical_audit", "status": "candidate", "status_label": "历史案例选板 · 待验证", "capabilities": ["gnss"], "source_ids": ["source-28965d0d3157221d", "source-53ba68b5ee9950d5", "source-4084330686267316", "source-35a9de257830bf8c", "source-3d3f549b2377ac23"], "missing_information": ["官方 Demo 面向指定 Nucleo 与软件包；接到 ESP32 需重新核对电平、引脚、负载和驱动，不能据此宣称兼容。", "历史案例选板不代表当前连接、固件、整机功能或实物测试通过。"]}, {"id": "espressif-esp32-s3-wroom-1", "name": "ESP32-S3-WROOM-1", "manufacturer": "Espressif", "mpn": null, "kind": "module", "relation": "reference_component", "status": "candidate", "status_label": "型号或订货后缀待确认", "revision": "2026-09-22.1", "capabilities": [], "source_ids": ["source-3371b9afa39278fb", "source-dbdfd4ddc180acc1"], "missing_information": ["符号或系列名称不能当作已冻结的采购料号。"]}, {"id": "vendor-ic-0199b5bd3a7cae", "name": "AP2112K-3.3", "manufacturer": "见原厂器件资料", "mpn": null, "kind": "chip", "relation": "reference_component", "status": "candidate", "status_label": "型号或订货后缀待确认", "revision": "2026-09-22.1", "capabilities": [], "source_ids": ["source-609e86856dcc230f"], "missing_information": ["符号或系列名称不能当作已冻结的采购料号。"]}, {"id": "vendor-ic-73b13467542940", "name": "APX803-SAG", "manufacturer": "见原厂器件资料", "mpn": null, "kind": "chip", "relation": "reference_component", "status": "candidate", "status_label": "型号或订货后缀待确认", "revision": "2026-09-22.1", "capabilities": [], "source_ids": ["source-609e86856dcc230f"], "missing_information": ["符号或系列名称不能当作已冻结的采购料号。"]}, {"id": "vendor-ic-7a623cab84f6de", "name": "74HC4050", "manufacturer": "见原厂器件资料", "mpn": null, "kind": "chip", "relation": "reference_component", "status": "candidate", "status_label": "型号或订货后缀待确认", "revision": "2026-09-22.1", "capabilities": [], "source_ids": ["source-609e86856dcc230f"], "missing_information": ["符号或系列名称不能当作已冻结的采购料号。"]}, {"id": "vendor-ic-fb49f93d020960", "name": "TPS6282X", "manufacturer": "见原厂器件资料", "mpn": null, "kind": "chip", "relation": "reference_component", "status": "candidate", "status_label": "型号或订货后缀待确认", "revision": "2026-09-22.1", "capabilities": [], "source_ids": ["source-e1a78f4fe7b3774e"], "missing_information": ["符号或系列名称不能当作已冻结的采购料号。"]}], "circuits": [{"id": "source:adafruit-4090/0", "title": "USB Type C Breakout (4090) · 原厂器件电路", "kind": "reference_circuit", "relation": "source_schematic", "status": 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["原厂或资料重建电路只覆盖该板；整机电源、接口条件、板卡修订和样机结果仍需核对。"], "evidence_scope": "historical_case_audit"}, {"id": "source:x-nucleo-gnss1a1/0", "title": "X-NUCLEO-GNSS1A1 · 原厂资料重建电路", "kind": "reference_circuit", "relation": "source_schematic", "status": "source_schematic", "status_label": "板卡原厂参考电路", "revision": null, "component_ids": ["board.x-nucleo-gnss1a1"], "source_ids": ["source-3d3f549b2377ac23"], "missing_information": ["原厂或资料重建电路只覆盖该板；整机电源、接口条件、板卡修订和样机结果仍需核对。"], "evidence_scope": "historical_case_audit"}, {"id": "source:x-nucleo-gfx02z1/0", "title": "X-NUCLEO-GFX02Z1 · 原厂资料重建电路", "kind": "reference_circuit", "relation": "source_schematic", "status": "source_schematic", "status_label": "板卡原厂参考电路", "revision": null, "component_ids": ["board.x-nucleo-gfx02z1"], "source_ids": ["source-1cb60a42ffc5c1ad"], "missing_information": ["原厂或资料重建电路只覆盖该板；整机电源、接口条件、板卡修订和样机结果仍需核对。"], "evidence_scope": "historical_case_audit"}, {"id": "source:adafruit-4313/0", "title": "ST7789 1.3in TFT · 原厂器件电路", "kind": 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"relation": "integrated_candidate", "status": "integrated_candidate", "status_label": "已接入候选图，未签核", "revision": "c0f126f08caed4b371aa2b6d12d3e1ca708eba4203807e608413011653b7cdd2", "component_ids": ["espressif-esp32-s3-wroom-1"], "source_ids": ["source-e2f9ea1768f34970", "source-bcd526f54b8de686"], "missing_information": ["现库符号可用但准确模组后缀与引脚限制未冻结", "裸芯片与模组不能共用同一最小系统；模组内部RF晶振不重复添加"], "evidence_scope": "historical_case_audit"}, {"id": "tps62827-buck-reference", "title": "TPS62827 降压电源参考电路", "kind": "reference_circuit", "relation": "reference_only", "status": "reference_only", "status_label": "参考电路，未采用", "revision": "5a85c104aa77fa80eaeb57e148f6b713ce49963c9c352def21b34728eaf88fa8", "component_ids": ["vendor-ic-fb49f93d020960"], "source_ids": ["source-e1a78f4fe7b3774e"], "missing_information": ["源符号名为TPS6282X，准确订货型号仍需BOM锁定", "归档3.3V板参数不是任意输入输出组合通用值", "热、瞬态、稳定性和电感料号替代需独立验证"], "evidence_scope": "historical_case_audit"}, {"id": "st7789-display-reference", "title": "ST7789 240×240 SPI 显示板参考电路", "kind": "reference_circuit", "relation": "reference_only", "status": "reference_only", "status_label": "参考电路，未采用", "revision": "45985fca5d05e4d3729917f840e4a922fa060e1ea2cd7a7a67614cf967767a13", "component_ids": ["vendor-ic-0199b5bd3a7cae", "vendor-ic-7a623cab84f6de", "vendor-ic-73b13467542940"], "source_ids": ["source-612a58932e49cd10", "source-609e86856dcc230f"], "missing_information": ["显示面板符号属于原板场景，现公共芯片entries未收录完整面板", "不同ST7789屏FPC和初始化序列不可互换", "现74HC4050符号14针需核对封装省略脚"], "evidence_scope": "historical_case_audit"}, {"id": "demo-adafruit-4313", "title": "ST7789 彩屏显示", "kind": "supplier_demo", "relation": "selected_board_documentation", "status": "reference_not_adopted", "status_label": "候选板卡的供应商示例", "revision": "f41d8801d630b5ec8c6c1fa95a037112b7d7fba725ddf32071f08d1cd839ab95", "component_ids": ["board.adafruit-4313"], "source_ids": ["source-ba0b5de3f79f050a"], "missing_information": []}], "function_packs": [{"id": "fp-st7789-tft", "title": "ST7789 240×240 SPI 显示", "kind": 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"供电、时序、负载和板卡修订仍需按案例核对；此关联不证明仿真或实物验证通过。"], "library_url": "/create/hardware-library?function-pack=fp-tps62827-buck-3v3#function-packs"}, {"id": "fp-usbc-5v-sink", "title": "USB-C 5V 受电与双 CC 下拉", "kind": "function_package", "relation": "shared_source_reference", "status": "reference_not_adopted", "status_label": "同源电路参考 · 尚未采用", "revision": "258b27e1b2869f9c3cdb56ab88c638c73f71f4ada5bdc9d3abe6e9c8ec14db5b", "component_ids": ["board.adafruit-4090"], "source_ids": ["source-cf5a7f9f55fcac06"], "missing_information": ["仅确认引用相同原厂原理图；功能包修改、外围参数和案例完整网表尚未逐项绑定。", "尚无本案例采用该功能包的版本锁定及实际工况记录；不使用示例参数补齐。", "供电、时序、负载和板卡修订仍需按案例核对；此关联不证明仿真或实物验证通过。"], "library_url": "/create/hardware-library?function-pack=fp-usbc-5v-sink#function-packs"}], "function_packages": {"status": "not_bound", "adopted_count": 0, "related_count": 3, "note": "现有公开记录尚未将功能包及其实际工况绑定到本案例；以下仅列出具有相同原厂原理图依据的参考包，示例参数不作为案例参数或实测结果。"}, "sources": [{"id": "source-9cf5a6c2862afa17", "title": "RCWL-1601 (4007)", "url": 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