STM8S207MBT6BTR

{
  "schema_version": 1,
  "type": "component",
  "slug": "stm8s207mbt6btr",
  "title": "STM8S207MBT6BTR",
  "brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-80(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm8s207mbt6btr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM8S207MBT6BTR",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-80(14x14)",
    "pin_count": 80,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588941785585999872",
    "parts": {
      "symbol": "stm8s207mbt6btr.kicad_sym",
      "footprint": "stm8s207mbt6btr.kicad_mod",
      "model_3d": "stm8s207mbt6btr-hero.glb",
      "model_3d_plain": "stm8s207mbt6btr.glb",
      "model_3d_step": "stm8s207mbt6btr-etched.step",
      "model_3d_step_plain": "stm8s207mbt6btr.step",
      "lbr": "stm8s207mbt6btr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2053484",
      "digikey": "497-19030-2-ND",
      "mouser": "511-STM8S207MBT6BTR"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T05:18:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-19030-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-STM8S207MBT6BTR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Active-low reset pin (I/O in the pin table); the datasheet gives the reset pin electrical limits in section 10.3.7."
      },
      {
        "number": "2",
        "name": "PA1/OSCIN",
        "type": "bidirectional",
        "description": "Port A1, I/O with crystal/resonator input (OSCIN), with high-sink not available; port has floating/weak pull-up options."
      },
      {
        "number": "3",
        "name": "PA2/OSCOUT",
        "type": "bidirectional",
        "description": "Port A2, I/O with crystal/resonator output (OSCOUT)."
      },
      {
        "number": "4",
        "name": "VSSIO_1",
        "type": "power_in",
        "description": "I/O ground."
      },
      {
        "number": "5",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground."
      },
      {
        "number": "6",
        "name": "VCAP",
        "type": "power_out",
        "description": "1.8 V regulator capacitor connection; the external VCAP capacitor is specified in section 10.3.1."
      },
      {
        "number": "7",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.95 V to 5.5 V operating voltage."
      },
      {
        "number": "8",
        "name": "VDDIO_1",
        "type": "power_in",
        "description": "I/O power supply."
      },
      {
        "number": "9",
        "name": "PA3/TIM2_CH3",
        "type": "bidirectional",
        "description": "Port A3, timer 2 channel 3 (default); alternate function TIM3_CH1 available after AFR1 remap."
      },
      {
        "number": "10",
        "name": "PA4/UART1_RX",
        "type": "bidirectional",
        "description": "Port A4, high-sink I/O (HS) with UART1 receive; its default state is controlled by the ROM bootloader (pulled up during bootloader activation, returned to floating before bootloader exit)."
      },
      {
        "number": "11",
        "name": "PA5/UART1_TX",
        "type": "bidirectional",
        "description": "Port A5, high-sink I/O (HS) with UART1 transmit."
      },
      {
        "number": "12",
        "name": "PA6/UART1_CK",
        "type": "bidirectional",
        "description": "Port A6, high-sink I/O (HS) with UART1 synchronous clock."
      },
      {
        "number": "13",
        "name": "PH0",
        "type": "bidirectional",
        "description": "Port H0, high-sink I/O (HS), general purpose."
      },
      {
        "number": "14",
        "name": "PH1",
        "type": "bidirectional",
        "description": "Port H1, high-sink I/O (HS), general purpose."
      },
      {
        "number": "15",
        "name": "PH2",
        "type": "bidirectional",
        "description": "Port H2, general purpose I/O."
      },
      {
        "number": "16",
        "name": "PH3",
        "type": "bidirectional",
        "description": "Port H3, general purpose I/O."
      },
      {
        "number": "17",
        "name": "PF7/AIN15",
        "type": "bidirectional",
        "description": "Port F7, general purpose I/O, ADC analog input 15."
      },
      {
        "number": "18",
        "name": "PF6/AIN14",
        "type": "bidirectional",
        "description": "Port F6, general purpose I/O, ADC analog input 14."
      },
      {
        "number": "19",
        "name": "PF5/AIN13",
        "type": "bidirectional",
        "description": "Port F5, general purpose I/O, ADC analog input 13."
      },
      {
        "number": "20",
        "name": "PF4/AIN12",
        "type": "bidirectional",
        "description": "Port F4, general purpose I/O, ADC analog input 12."
      },
      {
        "number": "21",
        "name": "PF3/AIN11",
        "type": "bidirectional",
        "description": "Port F3, general purpose I/O, ADC analog input 11."
      },
      {
        "number": "22",
        "name": "VREF+",
        "type": "power_in",
        "description": "ADC positive reference voltage."
      },
      {
        "number": "23",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply."
      },
      {
        "number": "24",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground."
      },
      {
        "number": "25",
        "name": "VREF-",
        "type": "power_in",
        "description": "ADC negative reference voltage."
      },
      {
        "number": "26",
        "name": "PF0/AIN10",
        "type": "bidirectional",
        "description": "Port F0, general purpose I/O, ADC analog input 10."
      },
      {
        "number": "27",
        "name": "PB7/AIN7",
        "type": "bidirectional",
        "description": "Port B7, general purpose I/O, ADC analog input 7."
      },
      {
        "number": "28",
        "name": "PB6/AIN6",
        "type": "bidirectional",
        "description": "Port B6, general purpose I/O, ADC analog input 6."
      },
      {
        "number": "29",
        "name": "PB5/AIN5",
        "type": "bidirectional",
        "description": "Port B5, general purpose I/O, ADC analog input 5; alternate function I2C_SDA after AFR6 remap."
      },
      {
        "number": "30",
        "name": "PB4/AIN4",
        "type": "bidirectional",
        "description": "Port B4, general purpose I/O, ADC analog input 4; alternate function I2C_SCL after AFR6 remap."
      },
      {
        "number": "31",
        "name": "PB3/AIN3",
        "type": "bidirectional",
        "description": "Port B3, general purpose I/O, ADC analog input 3; alternate function TIM1_ETR after AFR5 remap."
      },
      {
        "number": "32",
        "name": "PB2/AIN2",
        "type": "bidirectional",
        "description": "Port B2, general purpose I/O, ADC analog input 2; alternate function TIM1_CH3N after AFR5 remap."
      },
      {
        "number": "33",
        "name": "PB1/AIN1",
        "type": "bidirectional",
        "description": "Port B1, general purpose I/O, ADC analog input 1; alternate function TIM1_CH2N after AFR5 remap."
      },
      {
        "number": "34",
        "name": "PB0/AIN0",
        "type": "bidirectional",
        "description": "Port B0, general purpose I/O, ADC analog input 0; alternate function TIM1_CH1N after AFR5 remap."
      },
      {
        "number": "35",
        "name": "PH4/TIM1_ETR",
        "type": "bidirectional",
        "description": "Port H4, general purpose I/O, timer 1 external trigger input."
      },
      {
        "number": "36",
        "name": "PH5/TIM1_CH3N",
        "type": "bidirectional",
        "description": "Port H5, general purpose I/O, timer 1 inverted channel 3."
      },
      {
        "number": "37",
        "name": "PH6/TIM1_CH2N",
        "type": "bidirectional",
        "description": "Port H6, general purpose I/O, timer 1 inverted channel 2."
      },
      {
        "number": "38",
        "name": "PH7/TIM1_CH1N",
        "type": "bidirectional",
        "description": "Port H7, general purpose I/O, timer 1 inverted channel 1."
      },
      {
        "number": "39",
        "name": "PE7/AIN8",
        "type": "bidirectional",
        "description": "Port E7, general purpose I/O, ADC analog input 8."
      },
      {
        "number": "40",
        "name": "PE6/AIN9",
        "type": "bidirectional",
        "description": "Port E6, general purpose I/O, ADC analog input 9."
      },
      {
        "number": "41",
        "name": "PE5/SPI_NSS",
        "type": "bidirectional",
        "description": "Port E5, general purpose I/O, SPI master/slave select."
      },
      {
        "number": "42",
        "name": "PC0/ADC_ETR",
        "type": "bidirectional",
        "description": "Port C0, general purpose I/O, ADC trigger input."
      },
      {
        "number": "43",
        "name": "PC1/TIM1_CH1",
        "type": "bidirectional",
        "description": "Port C1, high-sink I/O (HS), timer 1 channel 1."
      },
      {
        "number": "44",
        "name": "PC2/TIM1_CH2",
        "type": "bidirectional",
        "description": "Port C2, high-sink I/O (HS), timer 1 channel 2."
      },
      {
        "number": "45",
        "name": "PC3/TIM1_CH3",
        "type": "bidirectional",
        "description": "Port C3, high-sink I/O (HS), timer 1 channel 3."
      },
      {
        "number": "46",
        "name": "PC4/TIM1_CH4",
        "type": "bidirectional",
        "description": "Port C4, high-sink I/O (HS), timer 1 channel 4."
      },
      {
        "number": "47",
        "name": "PC5/SPI_SCK",
        "type": "bidirectional",
        "description": "Port C5, high-sink I/O (HS), SPI clock."
      },
      {
        "number": "48",
        "name": "VSSIO_2",
        "type": "power_in",
        "description": "I/O ground."
      },
      {
        "number": "49",
        "name": "VDDIO_2",
        "type": "power_in",
        "description": "I/O power supply."
      },
      {
        "number": "50",
        "name": "PC6/SPI_MOSI",
        "type": "bidirectional",
        "description": "Port C6, high-sink I/O (HS), SPI master out / slave in."
      },
      {
        "number": "51",
        "name": "PC7/SPI_MISO",
        "type": "bidirectional",
        "description": "Port C7, high-sink I/O (HS), SPI master in / slave out."
      },
      {
        "number": "52",
        "name": "PG0/CAN_TX",
        "type": "bidirectional",
        "description": "Port G0, general purpose I/O, beCAN transmit; the beCAN interface is available on STM8S208xx devices only."
      },
      {
        "number": "53",
        "name": "PG1/CAN_RX",
        "type": "bidirectional",
        "description": "Port G1, general purpose I/O, beCAN receive; the beCAN interface is available on STM8S208xx devices only."
      },
      {
        "number": "54",
        "name": "PG2",
        "type": "bidirectional",
        "description": "Port G2, general purpose I/O."
      },
      {
        "number": "55",
        "name": "PG3",
        "type": "bidirectional",
        "description": "Port G3, general purpose I/O."
      },
      {
        "number": "56",
        "name": "PG4",
        "type": "bidirectional",
        "description": "Port G4, general purpose I/O."
      },
      {
        "number": "57",
        "name": "PI0",
        "type": "bidirectional",
        "description": "Port I0, general purpose I/O."
      },
      {
        "number": "58",
        "name": "PI1",
        "type": "bidirectional",
        "description": "Port I1, general purpose I/O."
      },
      {
        "number": "59",
        "name": "PI2",
        "type": "bidirectional",
        "description": "Port I2, general purpose I/O."
      },
      {
        "number": "60",
        "name": "PI3",
        "type": "bidirectional",
        "description": "Port I3, general purpose I/O."
      },
      {
        "number": "61",
        "name": "PI4",
        "type": "bidirectional",
        "description": "Port I4, general purpose I/O."
      },
      {
        "number": "62",
        "name": "PI5",
        "type": "bidirectional",
        "description": "Port I5, general purpose I/O."
      },
      {
        "number": "63",
        "name": "PG5",
        "type": "bidirectional",
        "description": "Port G5, general purpose I/O."
      },
      {
        "number": "64",
        "name": "PG6",
        "type": "bidirectional",
        "description": "Port G6, general purpose I/O."
      },
      {
        "number": "65",
        "name": "PG7",
        "type": "bidirectional",
        "description": "Port G7, general purpose I/O."
      },
      {
        "number": "66",
        "name": "PE4",
        "type": "bidirectional",
        "description": "Port E4, general purpose I/O."
      },
      {
        "number": "67",
        "name": "PE3/TIM1_BKIN",
        "type": "bidirectional",
        "description": "Port E3, general purpose I/O, timer 1 break input."
      },
      {
        "number": "68",
        "name": "PE2/I2C_SDA",
        "type": "bidirectional",
        "description": "Port E2, true open-drain I/O (T; P-buffer, weak pull-up and protection diode to VDD not implemented), I2C data."
      },
      {
        "number": "69",
        "name": "PE1/I2C_SCL",
        "type": "bidirectional",
        "description": "Port E1, true open-drain I/O (T; P-buffer, weak pull-up and protection diode to VDD not implemented), I2C clock."
      },
      {
        "number": "70",
        "name": "PE0/CLK_CCO",
        "type": "bidirectional",
        "description": "Port E0, high-sink I/O (HS), configurable clock output."
      },
      {
        "number": "71",
        "name": "PI6",
        "type": "bidirectional",
        "description": "Port I6, general purpose I/O."
      },
      {
        "number": "72",
        "name": "PI7",
        "type": "bidirectional",
        "description": "Port I7, general purpose I/O."
      },
      {
        "number": "73",
        "name": "PD0/TIM3_CH2",
        "type": "bidirectional",
        "description": "Port D0, high-sink I/O (HS), timer 3 channel 2; alternate functions TIM1_BKIN (AFR3) and CLK_CCO (AFR2) after remap."
      },
      {
        "number": "74",
        "name": "PD1/SWIM",
        "type": "bidirectional",
        "description": "Port D1, high-sink I/O (HS), SWIM data interface; the pin is in input pull-up during the reset phase and after internal reset release."
      },
      {
        "number": "75",
        "name": "PD2/TIM3_CH1",
        "type": "bidirectional",
        "description": "Port D2, high-sink I/O (HS), timer 3 channel 1; alternate function TIM2_CH3 after AFR1 remap."
      },
      {
        "number": "76",
        "name": "PD3/TIM2_CH2",
        "type": "bidirectional",
        "description": "Port D3, high-sink I/O (HS), timer 2 channel 2; alternate function ADC_ETR after AFR0 remap."
      },
      {
        "number": "77",
        "name": "PD4/TIM2_CH1/BEEP",
        "type": "bidirectional",
        "description": "Port D4, high-sink I/O (HS), timer 2 channel 1; BEEP output after AFR7 remap."
      },
      {
        "number": "78",
        "name": "PD5/UART3_TX",
        "type": "bidirectional",
        "description": "Port D5, general purpose I/O, UART3 data transmit."
      },
      {
        "number": "79",
        "name": "PD6/UART3_RX",
        "type": "bidirectional",
        "description": "Port D6, general purpose I/O, UART3 data receive; the default state is controlled by the ROM bootloader (pulled up during bootloader activation, returned to floating before bootloader exit)."
      },
      {
        "number": "80",
        "name": "PD7/TLI",
        "type": "bidirectional",
        "description": "Port D7, general purpose I/O, top level interrupt input; the TIM1_CH4 remap (AFR4) is listed for this pin but the datasheet states AFR4 is available in the 44-pin package only."
      }
    ],
    "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: MPN STM8S207MBT6BTR is an STM8S207 device. The datasheet states beCAN (CAN_TX/CAN_RX) is available o; Pin type for VCAP was set to power_out because the datasheet only labels it as the 1.8 V regulator c; The datasheet pin table prints 'Timer 1 - inverted channel 2' for PH7, but the pin name is TIM1_CH1N"
        ],
        "pages_sent": 48,
        "cost_usd": 0.2415,
        "at": "2026-10-11T05:17:35"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588941785585999872",
        "pages": 117,
        "sha256": "7adeaa849cf9e22f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 80,
        "described": 80,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "stm8s207mbt6btr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16.4,
          16.4,
          1.6
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "477979184005b1973cf4f2ae93e03c5a50342504190416921945164d4f1db58d",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stm8s207mbt6btr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16.4,
          16.4,
          1.6
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "4e903d3166e9230eaf9396b46882905280eb548f50b32891c84c401507561e32",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "LQFP-80(14x14)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "80"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "stm8s207mbt6btr"
  ],
  "discovery_pitch": "STM8S207MBT6BTR (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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}