component
F280023PNQR
Public Made by Adomby adom
Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-80(12x12). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+117@@ -0,0 +1,117 @@+# F280023PNQR++**Texas Instruments** · Microcontrollers (MCU/MPU/SOC) · LQFP-80(12x12)++F280023PNQR from Texas Instruments, in a LQFP-80(12x12). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | GPIO30 | bidirectional | General Purpose I/O 30, alternate functions include CANA_RX |+| 2 | GPIO31 | bidirectional | General Purpose I/O 31, alternate functions include CANA_TX |+| 3 | GPIO29 | bidirectional | General Purpose I/O 29, alternate functions include SCIA_TX, EPWM7_B |+| 4 | GPIO28 | bidirectional | General Purpose I/O 28, alternate functions include SCIA_RX, EPWM7_A |+| 5 | XRSn | bidirectional | Device reset input/output (open drain), device and watchdog reset |+| 6 | GPIO46 | bidirectional | General Purpose I/O 46, alternate functions include LINA_TX |+| 7 | VDDIO | power_out | 3.3V I/O supply voltage |+| 8 | VDD | power_out | 1.2V digital core supply voltage |+| 9 | VSS | power_in | Digital ground |+| 10 | A6 | input | ADC-A input 6, CMPSS-1 high positive input 2 |+| 11 | C6 | input | ADC-C input 6, CMPSS-3 high positive input 0 |+| 12 | A3/C5/VDAC | input | ADC-A input 3, ADC-C input 5, CMPSS DAC reference with internal capacitor |+| 13 | A2/C9 | input | ADC-A input 2, ADC-C input 9, CMPSS-1 high positive input 0 |+| 14 | A15/C7 | input | ADC-A input 15, ADC-C input 7, CMPSS-1 high positive input 3 |+| 15 | A14/C4 | input | ADC-A input 14, ADC-C input 4, CMPSS-3 high positive input 4 |+| 16 | A11/C0 | input | ADC-A input 11, ADC-C input 0, CMPSS-1 high positive input 1 |+| 17 | A5/C2 | input | ADC-A input 5, ADC-C input 2, CMPSS-3 high positive input 1 |+| 18 | A1 | input | ADC-A input 1, CMPSS-1 high positive input 4 |+| 19 | A0/C15 | input | ADC-A input 0, ADC-C input 15, CMPSS-3 high positive input 2 |+| 20 | VREFHI | input | ADC reference voltage high, requires 2.2uF capacitor |+| 21 | VREFLO | input | ADC reference voltage low |+| 22 | A12/C1 | input | ADC-A input 12, ADC-C input 1, CMPSS-2 and CMPSS-4 inputs |+| 23 | A7/C3 | input | ADC-A input 7, ADC-C input 3, CMPSS-4 high positive input 1 |+| 24 | A8/C11 | input | ADC-A input 8, ADC-C input 11, CMPSS-2 and CMPSS-4 inputs |+| 25 | VSSA | power_in | Analog ground |+| 26 | VDDA | power_out | 3.3V analog supply voltage, requires 2.2uF capacitor |+| 27 | A4/C14 | input | ADC-A input 4, ADC-C input 14, CMPSS-2 and CMPSS-4 inputs |+| 28 | A9/C8 | input | ADC-A input 9, ADC-C input 8, CMPSS-2 and CMPSS-4 inputs |+| 29 | A10/C10 | input | ADC-A input 10, ADC-C input 10, CMPSS-2 inputs |+| 30 | VSS | power_in | Digital ground |+| 31 | VDD | power_out | 1.2V digital core supply voltage |+| 32 | VDDIO | power_out | 3.3V I/O supply voltage |+| 33 | FLT2 | unconnected | Flash test pin 2 (reserved for TI, must be left unconnected) |+| 34 | FLT1 | unconnected | Flash test pin 1 (reserved for TI, must be left unconnected) |+| 35 | GPIO13 | bidirectional | General Purpose I/O 13, alternate functions include EPWM7_B, EQEP1_INDEX |+| 36 | GPIO12 | bidirectional | General Purpose I/O 12, alternate functions include EPWM7_A, EQEP1_STROBE |+| 37 | GPIO11 | bidirectional | General Purpose I/O 11, alternate functions include EPWM6_B, OUTPUTXBAR7 |+| 38 | GPIO33 | bidirectional | General Purpose I/O 33, alternate functions include I2CA_SCL, SPIB_STE, OUTPUTXBAR4 |+| 39 | GPIO16 | bidirectional | General Purpose I/O 16, alternate functions include SPIA_SIMO, OUTPUTXBAR7 |+| 40 | GPIO17 | bidirectional | General Purpose I/O 17, alternate functions include SPIA_SOMI, OUTPUTXBAR8 |+| 41 | GPIO24 | bidirectional | General Purpose I/O 24, alternate functions include OUTPUTXBAR1, EQEP2_A |+| 42 | GPIO25 | bidirectional | General Purpose I/O 25, alternate functions include OUTPUTXBAR2, EQEP2_B |+| 43 | GPIO26 | bidirectional | General Purpose I/O 26, alternate functions include OUTPUTXBAR3, EQEP2_INDEX |+| 44 | GPIO27 | bidirectional | General Purpose I/O 27, alternate functions include OUTPUTXBAR4, EQEP2_STROBE |+| 45 | TCK | input | JTAG test clock with internal pull-up |+| 46 | GPIO37/TDO | tri_state | GPIO 37 or JTAG test data output (tri-state), should have pull-up when used as GPIO |+| 47 | TMS | input | JTAG test mode select with internal pull-up |+| 48 | GPIO35/TDI | input | GPIO 35 or JTAG test data input, should have internal or external pull-up |+| 49 | GPIO32 | bidirectional | General Purpose I/O 32, alternate functions include I2CA_SDA, SPIB_CLK |+| 50 | GPIO18_X2 | bidirectional | GPIO 18 or X2 crystal oscillator output |+| 51 | GPIO19_X1 | bidirectional | GPIO 19 or X1 crystal oscillator input |+| 52 | VDDIO | power_out | 3.3V I/O supply voltage |+| 53 | VDD | power_out | 1.2V digital core supply voltage |+| 54 | GPIO43 | bidirectional | General Purpose I/O 43, alternate functions include OUTPUTXBAR6, PMBUSA_ALERT |+| 55 | VSS | power_in | Digital ground |+| 56 | GPIO39 | bidirectional | General Purpose I/O 39, alternate functions include FSIRXA_CLK, EQEP2_INDEX |+| 57 | GPIO42 | bidirectional | General Purpose I/O 42, alternate functions include LINA_RX, OUTPUTXBAR5 |+| 58 | GPIO8 | bidirectional | General Purpose I/O 8, alternate functions include EPWM5_A, ADCSOCAO |+| 59 | GPIO4 | bidirectional | General Purpose I/O 4, alternate functions include EPWM3_A, OUTPUTXBAR3 |+| 60 | GPIO3 | bidirectional | General Purpose I/O 3, alternate functions include EPWM2_B, OUTPUTXBAR2 |+| 61 | GPIO2 | bidirectional | General Purpose I/O 2, alternate functions include EPWM2_A, OUTPUTXBAR1 |+| 62 | GPIO1 | bidirectional | General Purpose I/O 1, alternate functions include EPWM1_B, I2CA_SCL |+| 63 | GPIO0 | bidirectional | General Purpose I/O 0, alternate functions include EPWM1_A, I2CA_SDA |+| 64 | GPIO40 | bidirectional | General Purpose I/O 40, alternate functions include SPIB_SIMO, EPWM2_B |+| 65 | GPIO23 | bidirectional | General Purpose I/O 23, alternate functions include EQEP1_INDEX, SPIB_STE |+| 66 | GPIO41 | bidirectional | General Purpose I/O 41, alternate functions include EPWM2_A, PMBUSA_SCL |+| 67 | GPIO22 | bidirectional | General Purpose I/O 22, alternate functions include EQEP1_STROBE, SPIB_CLK |+| 68 | GPIO7 | bidirectional | General Purpose I/O 7, alternate functions include EPWM4_B, OUTPUTXBAR5 |+| 69 | GPIO44 | bidirectional | General Purpose I/O 44, alternate functions include OUTPUTXBAR7, EQEP1_A |+| 70 | VSS | power_in | Digital ground |+| 71 | VDD | power_out | 1.2V digital core supply voltage |+| 72 | VDDIO | power_out | 3.3V I/O supply voltage |+| 73 | GPIO45 | bidirectional | General Purpose I/O 45, alternate functions include OUTPUTXBAR8, FSITXA_D0 |+| 74 | GPIO5 | bidirectional | General Purpose I/O 5, alternate functions include EPWM3_B, OUTPUTXBAR3 |+| 75 | GPIO9 | bidirectional | General Purpose I/O 9, alternate functions include EPWM5_B, OUTPUTXBAR6 |+| 76 | GPIO10 | bidirectional | General Purpose I/O 10, alternate functions include EPWM6_A, ADCSOCBO |+| 77 | GPIO34 | bidirectional | General Purpose I/O 34, alternate functions include OUTPUTXBAR1, PMBUSA_SDA |+| 78 | GPIO15 | bidirectional | General Purpose I/O 15, alternate functions include I2CB_SCL, OUTPUTXBAR4 |+| 79 | GPIO14 | bidirectional | General Purpose I/O 14, alternate functions include I2CB_SDA, OUTPUTXBAR3 |+| 80 | GPIO6 | bidirectional | General Purpose I/O 6, alternate functions include EPWM4_A, OUTPUTXBAR4 |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | LQFP-80(12x12) |+| Category | Embedded Processors & Controllers |+| Pins | 80 |++## CAD (KiCad official)++- Symbol: `F280023PNQR`+- Footprint: `Package_QFP:LQFP-80_12x12mm_P0.5mm`+- 3D model: LQFP-80(12x12) (KiCad packages3D, STEP)+- 3D model files: `f280023pnqr-etched.step` / `f280023pnqr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `f280023pnqr.step` / `f280023pnqr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tms320f280025c) (245 pp, sha256 `0723d8e3e09e1f8b`, retrieved 2026-10-03, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/f280023pnqr-datasheet.pdf)
page.jsonadded+592@@ -0,0 +1,592 @@+{+ "slug": "f280023pnqr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-80(12x12). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "f280023pnqr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "f280023pnqr.kicad_sym",+ "f280023pnqr.kicad_mod",+ "f280023pnqr.glb",+ "f280023pnqr.step",+ "f280023pnqr.lbr",+ "docs/hero.png",+ "docs/f280023pnqr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "f280023pnqr-hero.glb",+ "f280023pnqr-hero.overlay.json"+ ],+ "component": {+ "mpn": "F280023PNQR",+ "manufacturer": "Texas Instruments",+ "package": "LQFP-80(12x12)",+ "pin_count": 80,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tms320f280025c",+ "parts": {+ "symbol": "f280023pnqr.kicad_sym",+ "footprint": "f280023pnqr.kicad_mod",+ "model_3d": "f280023pnqr-hero.glb",+ "model_3d_plain": "f280023pnqr.glb",+ "model_3d_step": "f280023pnqr-etched.step",+ "model_3d_step_plain": "f280023pnqr.step",+ "lbr": "f280023pnqr.lbr"+ },+ "distributor_links": {+ "lcsc": 2870139,+ "digikey": "296-F280023PNQRTR-ND",+ "mouser": "595-F280023PNQR"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T07:19:55Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-F280023PNQRTR-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-F280023PNQR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "GPIO30",+ "type": "bidirectional",+ "description": "General Purpose I/O 30, alternate functions include CANA_RX"+ },+ {+ "number": "2",+ "name": "GPIO31",+ "type": "bidirectional",+ "description": "General Purpose I/O 31, alternate functions include CANA_TX"+ },+ {+ "number": "3",+ "name": "GPIO29",+ "type": "bidirectional",+ "description": "General Purpose I/O 29, alternate functions include SCIA_TX, EPWM7_B"+ },+ {+ "number": "4",+ "name": "GPIO28",+ "type": "bidirectional",+ "description": "General Purpose I/O 28, alternate functions include SCIA_RX, EPWM7_A"+ },+ {+ "number": "5",+ "name": "XRSn",+ "type": "bidirectional",+ "description": "Device reset input/output (open drain), device and watchdog reset"+ },+ {+ "number": "6",+ "name": "GPIO46",+ "type": "bidirectional",+ "description": "General Purpose I/O 46, alternate functions include LINA_TX"+ },+ {+ "number": "7",+ "name": "VDDIO",+ "type": "power_out",+ "description": "3.3V I/O supply voltage"+ },+ {+ "number": "8",+ "name": "VDD",+ "type": "power_out",+ "description": "1.2V digital core supply voltage"+ },+ {+ "number": "9",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital ground"+ },+ {+ "number": "10",+ "name": "A6",+ "type": "input",+ "description": "ADC-A input 6, CMPSS-1 high positive input 2"+ },+ {+ "number": "11",+ "name": "C6",+ "type": "input",+ "description": "ADC-C input 6, CMPSS-3 high positive input 0"+ },+ {+ "number": "12",+ "name": "A3/C5/VDAC",+ "type": "input",+ "description": "ADC-A input 3, ADC-C input 5, CMPSS DAC reference with internal capacitor"+ },+ {+ "number": "13",+ "name": "A2/C9",+ "type": "input",+ "description": "ADC-A input 2, ADC-C input 9, CMPSS-1 high positive input 0"+ },+ {+ "number": "14",+ "name": "A15/C7",+ "type": "input",+ "description": "ADC-A input 15, ADC-C input 7, CMPSS-1 high positive input 3"+ },+ {+ "number": "15",+ "name": "A14/C4",+ "type": "input",+ "description": "ADC-A input 14, ADC-C input 4, CMPSS-3 high positive input 4"+ },+ {+ "number": "16",+ "name": "A11/C0",+ "type": "input",+ "description": "ADC-A input 11, ADC-C input 0, CMPSS-1 high positive input 1"+ },+ {+ "number": "17",+ "name": "A5/C2",+ "type": "input",+ "description": "ADC-A input 5, ADC-C input 2, CMPSS-3 high positive input 1"+ },+ {+ "number": "18",+ "name": "A1",+ "type": "input",+ "description": "ADC-A input 1, CMPSS-1 high positive input 4"+ },+ {+ "number": "19",+ "name": "A0/C15",+ "type": "input",+ "description": "ADC-A input 0, ADC-C input 15, CMPSS-3 high positive input 2"+ },+ {+ "number": "20",+ "name": "VREFHI",+ "type": "input",+ "description": "ADC reference voltage high, requires 2.2uF capacitor"+ },+ {+ "number": "21",+ "name": "VREFLO",+ "type": "input",+ "description": "ADC reference voltage low"+ },+ {+ "number": "22",+ "name": "A12/C1",+ "type": "input",+ "description": "ADC-A input 12, ADC-C input 1, CMPSS-2 and CMPSS-4 inputs"+ },+ {+ "number": "23",+ "name": "A7/C3",+ "type": "input",+ "description": "ADC-A input 7, ADC-C input 3, CMPSS-4 high positive input 1"+ },+ {+ "number": "24",+ "name": "A8/C11",+ "type": "input",+ "description": "ADC-A input 8, ADC-C input 11, CMPSS-2 and CMPSS-4 inputs"+ },+ {+ "number": "25",+ "name": "VSSA",+ "type": "power_in",+ "description": "Analog ground"+ },+ {+ "number": "26",+ "name": "VDDA",+ "type": "power_out",+ "description": "3.3V analog supply voltage, requires 2.2uF capacitor"+ },+ {+ "number": "27",+ "name": "A4/C14",+ "type": "input",+ "description": "ADC-A input 4, ADC-C input 14, CMPSS-2 and CMPSS-4 inputs"+ },+ {+ "number": "28",+ "name": "A9/C8",+ "type": "input",+ "description": "ADC-A input 9, ADC-C input 8, CMPSS-2 and CMPSS-4 inputs"+ },+ {+ "number": "29",+ "name": "A10/C10",+ "type": "input",+ "description": "ADC-A input 10, ADC-C input 10, CMPSS-2 inputs"+ },+ {+ "number": "30",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital ground"+ },+ {+ "number": "31",+ "name": "VDD",+ "type": "power_out",+ "description": "1.2V digital core supply voltage"+ },+ {+ "number": "32",+ "name": "VDDIO",+ "type": "power_out",+ "description": "3.3V I/O supply voltage"+ },+ {+ "number": "33",+ "name": "FLT2",+ "type": "unconnected",+ "description": "Flash test pin 2 (reserved for TI, must be left unconnected)"+ },+ {+ "number": "34",+ "name": "FLT1",+ "type": "unconnected",+ "description": "Flash test pin 1 (reserved for TI, must be left unconnected)"+ },+ {+ "number": "35",+ "name": "GPIO13",+ "type": "bidirectional",+ "description": "General Purpose I/O 13, alternate functions include EPWM7_B, EQEP1_INDEX"+ },+ {+ "number": "36",+ "name": "GPIO12",+ "type": "bidirectional",+ "description": "General Purpose I/O 12, alternate functions include EPWM7_A, EQEP1_STROBE"+ },+ {+ "number": "37",+ "name": "GPIO11",+ "type": "bidirectional",+ "description": "General Purpose I/O 11, alternate functions include EPWM6_B, OUTPUTXBAR7"+ },+ {+ "number": "38",+ "name": "GPIO33",+ "type": "bidirectional",+ "description": "General Purpose I/O 33, alternate functions include I2CA_SCL, SPIB_STE, OUTPUTXBAR4"+ },+ {+ "number": "39",+ "name": "GPIO16",+ "type": "bidirectional",+ "description": "General Purpose I/O 16, alternate functions include SPIA_SIMO, OUTPUTXBAR7"+ },+ {+ "number": "40",+ "name": "GPIO17",+ "type": "bidirectional",+ "description": "General Purpose I/O 17, alternate functions include SPIA_SOMI, OUTPUTXBAR8"+ },+ {+ "number": "41",+ "name": "GPIO24",+ "type": "bidirectional",+ "description": "General Purpose I/O 24, alternate functions include OUTPUTXBAR1, EQEP2_A"+ },+ {+ "number": "42",+ "name": "GPIO25",+ "type": "bidirectional",+ "description": "General Purpose I/O 25, alternate functions include OUTPUTXBAR2, EQEP2_B"+ },+ {+ "number": "43",+ "name": "GPIO26",+ "type": "bidirectional",+ "description": "General Purpose I/O 26, alternate functions include OUTPUTXBAR3, EQEP2_INDEX"+ },+ {+ "number": "44",+ "name": "GPIO27",+ "type": "bidirectional",+ "description": "General Purpose I/O 27, alternate functions include OUTPUTXBAR4, EQEP2_STROBE"+ },+ {+ "number": "45",+ "name": "TCK",+ "type": "input",+ "description": "JTAG test clock with internal pull-up"+ },+ {+ "number": "46",+ "name": "GPIO37/TDO",+ "type": "tri_state",+ "description": "GPIO 37 or JTAG test data output (tri-state), should have pull-up when used as GPIO"+ },+ {+ "number": "47",+ "name": "TMS",+ "type": "input",+ "description": "JTAG test mode select with internal pull-up"+ },+ {+ "number": "48",+ "name": "GPIO35/TDI",+ "type": "input",+ "description": "GPIO 35 or JTAG test data input, should have internal or external pull-up"+ },+ {+ "number": "49",+ "name": "GPIO32",+ "type": "bidirectional",+ "description": "General Purpose I/O 32, alternate functions include I2CA_SDA, SPIB_CLK"+ },+ {+ "number": "50",+ "name": "GPIO18_X2",+ "type": "bidirectional",+ "description": "GPIO 18 or X2 crystal oscillator output"+ },+ {+ "number": "51",+ "name": "GPIO19_X1",+ "type": "bidirectional",+ "description": "GPIO 19 or X1 crystal oscillator input"+ },+ {+ "number": "52",+ "name": "VDDIO",+ "type": "power_out",+ "description": "3.3V I/O supply voltage"+ },+ {+ "number": "53",+ "name": "VDD",+ "type": "power_out",+ "description": "1.2V digital core supply voltage"+ },+ {+ "number": "54",+ "name": "GPIO43",+ "type": "bidirectional",+ "description": "General Purpose I/O 43, alternate functions include OUTPUTXBAR6, PMBUSA_ALERT"+ },+ {+ "number": "55",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital ground"+ },+ {+ "number": "56",+ "name": "GPIO39",+ "type": "bidirectional",+ "description": "General Purpose I/O 39, alternate functions include FSIRXA_CLK, EQEP2_INDEX"+ },+ {+ "number": "57",+ "name": "GPIO42",+ "type": "bidirectional",+ "description": "General Purpose I/O 42, alternate functions include LINA_RX, OUTPUTXBAR5"+ },+ {+ "number": "58",+ "name": "GPIO8",+ "type": "bidirectional",+ "description": "General Purpose I/O 8, alternate functions include EPWM5_A, ADCSOCAO"+ },+ {+ "number": "59",+ "name": "GPIO4",+ "type": "bidirectional",+ "description": "General Purpose I/O 4, alternate functions include EPWM3_A, OUTPUTXBAR3"+ },+ {+ "number": "60",+ "name": "GPIO3",+ "type": "bidirectional",+ "description": "General Purpose I/O 3, alternate functions include EPWM2_B, OUTPUTXBAR2"+ },+ {+ "number": "61",+ "name": "GPIO2",+ "type": "bidirectional",+ "description": "General Purpose I/O 2, alternate functions include EPWM2_A, OUTPUTXBAR1"+ },+ {+ "number": "62",+ "name": "GPIO1",+ "type": "bidirectional",+ "description": "General Purpose I/O 1, alternate functions include EPWM1_B, I2CA_SCL"+ },+ {+ "number": "63",+ "name": "GPIO0",+ "type": "bidirectional",+ "description": "General Purpose I/O 0, alternate functions include EPWM1_A, I2CA_SDA"+ },+ {+ "number": "64",+ "name": "GPIO40",+ "type": "bidirectional",+ "description": "General Purpose I/O 40, alternate functions include SPIB_SIMO, EPWM2_B"+ },+ {+ "number": "65",+ "name": "GPIO23",+ "type": "bidirectional",+ "description": "General Purpose I/O 23, alternate functions include EQEP1_INDEX, SPIB_STE"+ },+ {+ "number": "66",+ "name": "GPIO41",+ "type": "bidirectional",+ "description": "General Purpose I/O 41, alternate functions include EPWM2_A, PMBUSA_SCL"+ },+ {+ "number": "67",+ "name": "GPIO22",+ "type": "bidirectional",+ "description": "General Purpose I/O 22, alternate functions include EQEP1_STROBE, SPIB_CLK"+ },+ {+ "number": "68",+ "name": "GPIO7",+ "type": "bidirectional",+ "description": "General Purpose I/O 7, alternate functions include EPWM4_B, OUTPUTXBAR5"+ },+ {+ "number": "69",+ "name": "GPIO44",+ "type": "bidirectional",+ "description": "General Purpose I/O 44, alternate functions include OUTPUTXBAR7, EQEP1_A"+ },+ {+ "number": "70",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital ground"+ },+ {+ "number": "71",+ "name": "VDD",+ "type": "power_out",+ "description": "1.2V digital core supply voltage"+ },+ {+ "number": "72",+ "name": "VDDIO",+ "type": "power_out",+ "description": "3.3V I/O supply voltage"+ },+ {+ "number": "73",+ "name": "GPIO45",+ "type": "bidirectional",+ "description": "General Purpose I/O 45, alternate functions include OUTPUTXBAR8, FSITXA_D0"+ },+ {+ "number": "74",+ "name": "GPIO5",+ "type": "bidirectional",+ "description": "General Purpose I/O 5, alternate functions include EPWM3_B, OUTPUTXBAR3"+ },+ {+ "number": "75",+ "name": "GPIO9",+ "type": "bidirectional",+ "description": "General Purpose I/O 9, alternate functions include EPWM5_B, OUTPUTXBAR6"+ },+ {+ "number": "76",+ "name": "GPIO10",+ "type": "bidirectional",+ "description": "General Purpose I/O 10, alternate functions include EPWM6_A, ADCSOCBO"+ },+ {+ "number": "77",+ "name": "GPIO34",+ "type": "bidirectional",+ "description": "General Purpose I/O 34, alternate functions include OUTPUTXBAR1, PMBUSA_SDA"+ },+ {+ "number": "78",+ "name": "GPIO15",+ "type": "bidirectional",+ "description": "General Purpose I/O 15, alternate functions include I2CB_SCL, OUTPUTXBAR4"+ },+ {+ "number": "79",+ "name": "GPIO14",+ "type": "bidirectional",+ "description": "General Purpose I/O 14, alternate functions include I2CB_SDA, OUTPUTXBAR3"+ },+ {+ "number": "80",+ "name": "GPIO6",+ "type": "bidirectional",+ "description": "General Purpose I/O 6, alternate functions include EPWM4_A, OUTPUTXBAR4"+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: FLT1 and FLT2 pins (33-34) are marked as reserved for TI and must remain unconnected per datasheet"+ ],+ "pages_sent": 169,+ "cost_usd": 1.317,+ "at": "2026-10-03T07:19:20"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tms320f280025c",+ "pages": 245,+ "sha256": "0723d8e3e09e1f8b",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}