CC3135RNMRGKR

{
  "slug": "cc3135rnmrgkr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments RF Transceiver ICs, VQFN-64-EP(9x9). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "rf & radio",
    "cc3135rnmrgkr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cc3135rnmrgkr.kicad_sym",
    "cc3135rnmrgkr.kicad_mod",
    "cc3135rnmrgkr.glb",
    "cc3135rnmrgkr.step",
    "cc3135rnmrgkr.lbr",
    "docs/hero.png",
    "docs/cc3135rnmrgkr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cc3135rnmrgkr-hero.glb",
    "cc3135rnmrgkr-hero.overlay.json",
    "cc3135rnmrgkr-etched.glb"
  ],
  "component": {
    "mpn": "CC3135RNMRGKR",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-64-EP(9x9)",
    "pin_count": 65,
    "category": "RF & Radio",
    "subcategory": "RF Transceiver ICs",
    "datasheet": "https://www.ti.com/lit/ds/symlink/cc3135rnmrgkr.pdf",
    "parts": {
      "symbol": "cc3135rnmrgkr.kicad_sym",
      "footprint": "cc3135rnmrgkr.kicad_mod",
      "model_3d": "cc3135rnmrgkr-hero.glb",
      "model_3d_plain": "cc3135rnmrgkr-etched.glb",
      "model_3d_step": "cc3135rnmrgkr-etched.step",
      "model_3d_step_plain": "cc3135rnmrgkr.step",
      "lbr": "cc3135rnmrgkr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2151580",
      "digikey": "296-53413-2-ND",
      "mouser": "595-CC3135RNMRGKR"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T16:51:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-53413-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-CC3135RNMRGKR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DIO10",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and BLE/2.4 GHz coexistence signals."
      },
      {
        "number": "2",
        "name": "nHIB",
        "type": "input",
        "description": "Active-low hibernate signal input to the NWP subsystem; add a pullup on the board if the MCU GPIO can float during low-power mode."
      },
      {
        "number": "3",
        "name": "DIO12",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "4",
        "name": "DIO13",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "5",
        "name": "HOST_SPI_CLK",
        "type": "input",
        "description": "Host interface SPI clock input from the MCU host, up to 20 MHz."
      },
      {
        "number": "6",
        "name": "HOST_SPI_MOSI",
        "type": "input",
        "description": "Host interface SPI data input from the MCU host."
      },
      {
        "number": "7",
        "name": "HOST_SPI_MISO",
        "type": "output",
        "description": "Host interface SPI data output to the MCU host."
      },
      {
        "number": "8",
        "name": "HOST_SPI_nCS",
        "type": "input",
        "description": "Host interface SPI chip select from the MCU host, active low."
      },
      {
        "number": "9",
        "name": "VDD_DIG1",
        "type": "power_in",
        "description": "Digital core supply, 1.2 V."
      },
      {
        "number": "10",
        "name": "VIN_IO1",
        "type": "power_in",
        "description": "I/O supply, tied to VBAT; recommended supply range 2.1 V to 3.6 V."
      },
      {
        "number": "11",
        "name": "FLASH_SPI_CLK",
        "type": "output",
        "description": "Serial flash interface SPI clock to the external flash, up to 20 MHz."
      },
      {
        "number": "12",
        "name": "FLASH_SPI_MOSI",
        "type": "output",
        "description": "Serial flash interface SPI data output to the external flash."
      },
      {
        "number": "13",
        "name": "FLASH_SPI_MISO",
        "type": "input",
        "description": "Serial flash interface SPI data input from the external flash."
      },
      {
        "number": "14",
        "name": "FLASH_SPI_CS",
        "type": "output",
        "description": "Serial flash interface SPI chip select to the external flash, active low."
      },
      {
        "number": "15",
        "name": "HOST_INTR",
        "type": "output",
        "description": "Interrupt output to the host, active high."
      },
      {
        "number": "16",
        "name": "DIO23",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "17",
        "name": "DIO24",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "18",
        "name": "DIO28",
        "type": "bidirectional",
        "description": "Digital input or output; LPDS retention is unavailable on this pin."
      },
      {
        "number": "19",
        "name": "Reserved",
        "type": "passive",
        "description": "Reserved pin; connect a 100-kΩ pulldown resistor to ground."
      },
      {
        "number": "20",
        "name": "DIO29",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "21",
        "name": "SOP2/TCXO_EN",
        "type": "output",
        "description": "Sense-on-power 2 (restore-to-default control) and external TCXO enable; output only, add a 10-kΩ pulldown to ground."
      },
      {
        "number": "22",
        "name": "WLAN_XTAL_N",
        "type": "passive",
        "description": "Connect the WLAN 40-MHz crystal here; pull down if an external TCXO is used."
      },
      {
        "number": "23",
        "name": "WLAN_XTAL_P",
        "type": "passive",
        "description": "Connect the WLAN 40-MHz crystal here, or the external TCXO clock input."
      },
      {
        "number": "24",
        "name": "VDD_PLL",
        "type": "power_in",
        "description": "Internal PLL power supply, 1.4 V nominal."
      },
      {
        "number": "25",
        "name": "LDO_IN2",
        "type": "power_in",
        "description": "Input to the internal LDO."
      },
      {
        "number": "26",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect; leave unused."
      },
      {
        "number": "27",
        "name": "A_RX",
        "type": "input",
        "description": "WLAN analog 5 GHz A-band RF receive input."
      },
      {
        "number": "28",
        "name": "A_TX",
        "type": "output",
        "description": "WLAN analog 5 GHz A-band RF transmit output."
      },
      {
        "number": "29",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "30",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "31",
        "name": "RF_BG",
        "type": "bidirectional",
        "description": "WLAN analog 2.4 GHz RF transmit/receive for the 802.11 b/g bands."
      },
      {
        "number": "32",
        "name": "nRESET",
        "type": "input",
        "description": "Active-low global device reset; use an RC circuit (100 kΩ || 0.01 µF) for power-on reset and never leave floating."
      },
      {
        "number": "33",
        "name": "VDD_PA_IN",
        "type": "power_in",
        "description": "Power supply for the RF power amplifier, from the PA DC/DC output."
      },
      {
        "number": "34",
        "name": "SOP1",
        "type": "input",
        "description": "Sense-on-power 1 used for factory restore and 5 GHz switch control; add a 100-kΩ pulldown to ground."
      },
      {
        "number": "35",
        "name": "SOP0",
        "type": "input",
        "description": "Sense-on-power 0 used for factory restore and 5 GHz switch control; add a 100-kΩ pulldown to ground."
      },
      {
        "number": "36",
        "name": "LDO_IN1",
        "type": "power_in",
        "description": "Input to the internal LDO."
      },
      {
        "number": "37",
        "name": "VIN_DCDC_ANA",
        "type": "power_in",
        "description": "Power supply input for the analog DC/DC converter, connected to the device input supply VBAT."
      },
      {
        "number": "38",
        "name": "DCDC_ANA_SW",
        "type": "power_out",
        "description": "Analog DC/DC converter switching node output."
      },
      {
        "number": "39",
        "name": "VIN_DCDC_PA",
        "type": "power_in",
        "description": "PA DC/DC converter input supply, connected to the device input supply VBAT."
      },
      {
        "number": "40",
        "name": "DCDC_PA_SW_P",
        "type": "power_out",
        "description": "PA DC/DC converter positive switching node output."
      },
      {
        "number": "41",
        "name": "DCDC_PA_SW_N",
        "type": "power_out",
        "description": "PA DC/DC converter negative switching node output."
      },
      {
        "number": "42",
        "name": "DCDC_PA_OUT",
        "type": "power_out",
        "description": "PA DC/DC converter output; connect the DC/DC output capacitor here."
      },
      {
        "number": "43",
        "name": "DCDC_DIG_SW",
        "type": "power_out",
        "description": "Digital DC/DC converter switching node output."
      },
      {
        "number": "44",
        "name": "VIN_DCDC_DIG",
        "type": "power_in",
        "description": "Power supply input for the digital DC/DC converter, connected to VBAT."
      },
      {
        "number": "45",
        "name": "DIO31",
        "type": "bidirectional",
        "description": "Network Scripter digital I/O; LPDS retention is unavailable on this pin."
      },
      {
        "number": "46",
        "name": "DCDC_ANA2_SW_N",
        "type": "power_out",
        "description": "Analog2 DC/DC converter negative switching node output."
      },
      {
        "number": "47",
        "name": "VDD_ANA2",
        "type": "power_out",
        "description": "Analog2 supply node; the datasheet describes it as the internal analog-to-DC/DC output."
      },
      {
        "number": "48",
        "name": "VDD_ANA1",
        "type": "power_in",
        "description": "Analog1 power supply input, fed by the ANA2 DC/DC output."
      },
      {
        "number": "49",
        "name": "VDD_RAM",
        "type": "power_out",
        "description": "Internal SRAM LDO output that supplies the internal RAM."
      },
      {
        "number": "50",
        "name": "UART1_nRTS",
        "type": "output",
        "description": "UART host interface request-to-send, active low."
      },
      {
        "number": "51",
        "name": "RTC_XTAL_P",
        "type": "passive",
        "description": "Connect a 32.768-kHz crystal here, or force an external CMOS-level clock input."
      },
      {
        "number": "52",
        "name": "RTC_XTAL_N",
        "type": "passive",
        "description": "Connect a 32.768-kHz crystal here, or a 100-kΩ pullup to supply for external clock; LPDS retention is unavailable."
      },
      {
        "number": "53",
        "name": "DIO30",
        "type": "bidirectional",
        "description": "Network Scripter digital I/O; LPDS retention is unavailable on this pin."
      },
      {
        "number": "54",
        "name": "VIN_IO2",
        "type": "power_in",
        "description": "I/O power supply, same as battery voltage (tie to VBAT)."
      },
      {
        "number": "55",
        "name": "UART1_TX",
        "type": "output",
        "description": "UART host interface TX; connect to a test point on the prototype for flash programming."
      },
      {
        "number": "56",
        "name": "VDD_DIG2",
        "type": "power_in",
        "description": "Digital power supply, 1.2 V."
      },
      {
        "number": "57",
        "name": "UART1_RX",
        "type": "input",
        "description": "UART host interface RX; connect to a test point on the prototype for flash programming."
      },
      {
        "number": "58",
        "name": "TEST_58",
        "type": "output",
        "description": "Test signal; connect to an external test point."
      },
      {
        "number": "59",
        "name": "TEST_59",
        "type": "output",
        "description": "Test signal; connect to an external test point."
      },
      {
        "number": "60",
        "name": "TEST_60",
        "type": "output",
        "description": "Test signal; connect to an external test point."
      },
      {
        "number": "61",
        "name": "UART1_nCTS",
        "type": "input",
        "description": "UART host interface clear-to-send, active low."
      },
      {
        "number": "62",
        "name": "TEST_62",
        "type": "output",
        "description": "Test signal; connect to an external test point."
      },
      {
        "number": "63",
        "name": "DIO8",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "64",
        "name": "DIO9",
        "type": "bidirectional",
        "description": "Digital input or output, also used for antenna selection, hostless mode and coexistence signals."
      },
      {
        "number": "65",
        "name": "GND",
        "type": "power_in",
        "description": "Ground tab used as the thermal and electrical ground (exposed pad)."
      }
    ],
    "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: Exposed ground pad is listed as pin 65 in Table 7-1; the package pin diagram shows only pins 1-64. C; Table 7-1 labels pin 59 as TEST_60 (duplicate with pin 60), while the pin diagram and Table 7-2 labe; Reserved pin has no I/O type given in the datasheet; 'passive' was assigned because it requires a 10",
          "1/65 pins cited to the wrong page (name found elsewhere): ['59:TEST_59@p12']"
        ],
        "pages_sent": 24,
        "cost_usd": 0.159,
        "at": "2026-10-28T16:50:57"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/cc3135rnmrgkr.pdf",
        "pages": 84,
        "sha256": "100e2d1c10709655",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 65,
        "described": 65,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cc3135rnmrgkr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          0.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dce07a86ec3fe3ca87eebdff13827f55e036ced5518fee01f85cec4a3f56366d",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cc3135rnmrgkr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          0.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0cc1fda6580b620cc8e4b3565da86cce691525d884b06df9cce7bedb8331fe11",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}