STM32G041J6M6

{
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  "type": "component",
  "slug": "stm32g041j6m6",
  "title": "STM32G041J6M6",
  "brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), SOP-8. Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32g041j6m6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM32G041J6M6",
    "manufacturer": "STMicroelectronics",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588916666147618816",
    "parts": {
      "symbol": "stm32g041j6m6.kicad_sym",
      "footprint": "stm32g041j6m6.kicad_mod",
      "model_3d": "stm32g041j6m6-hero.glb",
      "model_3d_plain": "stm32g041j6m6.glb",
      "model_3d_step": "stm32g041j6m6-etched.step",
      "model_3d_step_plain": "stm32g041j6m6.step",
      "lbr": "stm32g041j6m6.lbr"
    },
    "distributor_links": {
      "lcsc": "C724068",
      "digikey": "497-STM32G041J6M6-ND",
      "mouser": "511-STM32G041J6M6"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T23:23:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-STM32G041J6M6-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32G041J6M6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PB7/PB8/PB9/PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "Pin is a 5 V-tolerant FT I/O whose reset-default function is PC14 (OSC32_IN); PC13-PC15 are supplied through the power switch, which sinks only 3 mA, so their output use is limited to 2 MHz at 30 pF and they must not be used as current sources."
      },
      {
        "number": "2",
        "name": "VDD/VDDA",
        "type": "power_in",
        "description": "Standard operating supply VDD is 1.7 V to 3.6 V (1.7 V being the POR release threshold), and VDDA is 1.62 V minimum for ADC operation and 2.4 V minimum for VREFBUF operation."
      },
      {
        "number": "3",
        "name": "VSS/VSSA",
        "type": "power_in",
        "description": "Ground reference pin; all voltages on the device are referenced to VSS."
      },
      {
        "number": "4",
        "name": "PA0/PA1/PA2/PF2-NRST",
        "type": "bidirectional",
        "description": "Bidirectional reset pin (NRST) with embedded weak pull-up, sharing the package pin with 5 V-tolerant FT I/Os PA0, PA1 and PA2 (ADC_IN0, ADC_IN1, ADC_IN2)."
      },
      {
        "number": "5",
        "name": "PA8/PA11[PA9]/PB0/PB1",
        "type": "bidirectional",
        "description": "Pin provides 5 V-tolerant FT I/Os PA8, PB0 and PB1 (PB0/PB1 with ADC_IN8/ADC_IN9) and PA11, where PA9 can be remapped in place of PA11 through the SYSCFG_CFGR1 register (default mapping is PA11)."
      },
      {
        "number": "6",
        "name": "PA12[PA10]",
        "type": "bidirectional",
        "description": "Fm+-capable 5 V-tolerant I/O (FT_fa) with ADC_IN16, where PA10 can be remapped in place of PA12 through the SYSCFG_CFGR1 register (default mapping is PA12)."
      },
      {
        "number": "7",
        "name": "PA13",
        "type": "bidirectional",
        "description": "Upon reset this pin is the SWDIO alternate function with the internal pull-up activated; it is a 5 V-tolerant FT_ea I/O (switchable diode to VDD) that also provides ADC_IN17."
      },
      {
        "number": "8",
        "name": "PB5/PB6/PA14-BOOT0/PA15",
        "type": "bidirectional",
        "description": "Upon reset this pin is the SWCLK alternate function with the internal pull-down activated, and PA14 is shared with the BOOT0 boot-mode pin, which is enabled through the boot selector option bit."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The SO8N column of Table 12 assigns the pin numbers used here. Figure 10 (SO8N pinout) has a garbled; Several SO8N pins carry multiple names because the package bonds one pin to several ports (for examp; The datasheet provides no electrical spec table specific to SO8N beyond the device-wide General oper"
        ],
        "pages_sent": 56,
        "cost_usd": 0.2217,
        "at": "2026-10-11T23:23:13"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588916666147618816",
        "pages": 118,
        "sha256": "586607fd294bd34f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "stm32g041j6m6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stm32g041j6m6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "55dc56d5ffe1a2a0ed91a3743aaeb918c04547f71ba57496aa4647c8a3b0859d",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SOP-8",
      "Category": "Embedded Processors & Controllers",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "stm32g041j6m6"
  ],
  "discovery_pitch": "STM32G041J6M6 (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "stm32g041j6m6.kicad_sym",
    "stm32g041j6m6.kicad_mod",
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    "stm32g041j6m6.step",
    "stm32g041j6m6.lbr",
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    "docs/stm32g041j6m6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stm32g041j6m6-hero.glb",
    "stm32g041j6m6-hero.overlay.json"
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  "visibility": {
    "public": true
  }
}