component
F280025PTSR
Public Made by Adomby adom
Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+85@@ -0,0 +1,85 @@+# F280025PTSR++**Texas Instruments** · Microcontrollers (MCU/MPU/SOC) · LQFP-48(7x7)++F280025PTSR from Texas Instruments, in a LQFP-48(7x7). 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 | GPIO29 | bidirectional | General Purpose Input/Output 29, multiplexed with multiple functions including SCIA_TX and ePWM7_B |+| 2 | GPIO28 | bidirectional | General Purpose Input/Output 28, multiplexed with SCIA_RX and ePWM7_A |+| 3 | XRSn | bidirectional | Device Reset input and Watchdog Reset output, open-drain with internal pull-up; 2.2kΩ to 10kΩ external pull-up recommended with optional 100nF noise filter capacitor to VSS |+| 4 | A6/C6 | input | Analog Input (ADC-A input 6 or ADC-C input 6), no ADC channel associated with this pin |+| 5 | A3/C5/VDAC | input | ADC-A Input 3 / ADC-C Input 5 / Optional external reference voltage for on-chip CMPSS DAC; internal capacitor (connected to VSSA) requires minimum 1µF external capacitor if used as DAC reference |+| 6 | A2/C9 | input | ADC-A Input 2 / ADC-C Input 9 |+| 7 | A15/C7 | input | ADC-A Input 15 / ADC-C Input 7 |+| 8 | A11/C0 | input | ADC-A Input 11 / ADC-C Input 0 |+| 9 | A5/C2 | input | ADC-A Input 5 / ADC-C Input 2 |+| 10 | A1 | input | Analog Input 1 (not multiplexed with ADC channel) |+| 11 | A0/C15 | input | ADC-A Input 0 / ADC-C Input 15 |+| 12 | VREFHI | input | ADC High Reference Voltage (external or internally generated); 2.2µF minimum capacitor required between VREFHI and VREFLO placed as close to device as possible |+| 13 | VREFLO | input | ADC Low Reference Voltage, typically connected to VSSA |+| 14 | A12/C1 | input | ADC-A Input 12 / ADC-C Input 1 |+| 15 | A7/C3 | input | ADC-A Input 7 / ADC-C Input 3 |+| 16 | A8/C11 | input | ADC-A Input 8 / ADC-C Input 11 |+| 17 | VSSA | power_in | Analog Ground, must be connected to VSS |+| 18 | VDDA | power_in | 3.3V Analog Power Supply; minimum 2.2µF decoupling capacitor required on each pin |+| 19 | A4/C14 | input | ADC-A Input 4 / ADC-C Input 14 |+| 20 | A9/C8 | input | ADC-A Input 9 / ADC-C Input 8 |+| 21 | A10/C10 | input | ADC-A Input 10 / ADC-C Input 10 |+| 22 | VSS | power_in | Digital Ground |+| 23 | GPIO13 | bidirectional | General Purpose Input/Output 13, multiplexed with ePWM7_B and other peripheral functions |+| 24 | GPIO12 | bidirectional | General Purpose Input/Output 12, multiplexed with ePWM7_A and other peripheral functions |+| 25 | GPIO33 | bidirectional | General Purpose Input/Output 33, multiplexed with I2CA_SCL and other functions |+| 26 | GPIO16 | bidirectional | General Purpose Input/Output 16, multiplexed with SPIA_SIMO and XCLKOUT |+| 27 | GPIO24 | bidirectional | General Purpose Input/Output 24, multiplexed with OUTPUTXBAR1 and other functions |+| 28 | TCK | input | JTAG Test Clock input with internal pull-up resistor |+| 29 | GPIO37/TDO | output | JTAG Test Data Output (default multiplex selection, tri-state when JTAG inactive) or GPIO37; requires internal or external pull-up to avoid input floating during JTAG inactivity |+| 30 | TMS | bidirectional | JTAG Test Mode Select input with internal pull-up resistor; external 2.2kΩ pull-up to VDDIO recommended for normal operation |+| 31 | GPIO35/TDI | input | JTAG Test Data Input (default multiplex selection) or GPIO35; internal pull-up disabled by default but should be enabled or external pull-up added to avoid input floating |+| 32 | GPIO32 | bidirectional | General Purpose Input/Output 32, multiplexed with I2CA_SDA and other functions |+| 33 | GPIO18_X2 | bidirectional | General Purpose Input/Output 18 or Crystal Oscillator Output X2; used as alternate function for external crystal circuit |+| 34 | GPIO19_X1 | input | General Purpose Input/Output 19 or Crystal Oscillator Input X1 / Single-ended Clock Input; used as alternate function for external crystal or single-ended 3.3V clock source |+| 35 | VDDIO | power_in | 3.3V Digital I/O Power Supply; multiple pins require individual decoupling capacitors |+| 36 | VDD | power_in | 1.2V Digital Logic Power Supply (internally generated by VREG); decoupling capacitors required at each pin per PMM specifications |+| 37 | VSS | power_in | Digital Ground |+| 38 | GPIO4 | bidirectional | General Purpose Input/Output 4, multiplexed with ePWM3_A and other peripheral functions |+| 39 | GPIO3 | bidirectional | General Purpose Input/Output 3, multiplexed with ePWM2_B and other peripheral functions |+| 40 | GPIO2 | bidirectional | General Purpose Input/Output 2, multiplexed with ePWM2_A and OUTPUTXBAR1 |+| 41 | GPIO1 | bidirectional | General Purpose Input/Output 1, multiplexed with ePWM1_B and I2CA_SCL |+| 42 | GPIO0 | bidirectional | General Purpose Input/Output 0, multiplexed with ePWM1_A and other peripheral functions |+| 43 | GPIO7 | bidirectional | General Purpose Input/Output 7, multiplexed with ePWM4_B and other peripheral functions |+| 44 | VSS | power_in | Digital Ground |+| 45 | VDD | power_in | 1.2V Digital Logic Power Supply (internally generated by VREG); decoupling capacitors required at each pin per PMM specifications |+| 46 | VDDIO | power_in | 3.3V Digital I/O Power Supply; multiple pins require individual decoupling capacitors |+| 47 | GPIO5 | bidirectional | General Purpose Input/Output 5, multiplexed with ePWM3_B and other peripheral functions |+| 48 | GPIO6 | bidirectional | General Purpose Input/Output 6, multiplexed with ePWM4_A and OUTPUTXBAR4 |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | LQFP-48(7x7) |+| Category | Embedded Processors & Controllers |+| Pins | 48 |++## CAD (KiCad official)++- Symbol: `F280025PTSR`+- Footprint: `Package_QFP:LQFP-48_7x7mm_P0.5mm`+- 3D model: LQFP-48(7x7) (KiCad packages3D, STEP)+- 3D model files: `f280025ptsr-etched.step` / `f280025ptsr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `f280025ptsr.step` / `f280025ptsr.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 2026-09-30, 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/f280025ptsr-datasheet.pdf)
page.jsonadded+398@@ -0,0 +1,398 @@+{+ "slug": "f280025ptsr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "f280025ptsr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "f280025ptsr.kicad_sym",+ "f280025ptsr.kicad_mod",+ "f280025ptsr.glb",+ "f280025ptsr.step",+ "f280025ptsr.lbr",+ "docs/hero.png",+ "docs/f280025ptsr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "F280025PTSR",+ "manufacturer": "Texas Instruments",+ "package": "LQFP-48(7x7)",+ "pin_count": 48,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tms320f280025c",+ "parts": {+ "symbol": "f280025ptsr.kicad_sym",+ "footprint": "f280025ptsr.kicad_mod",+ "model_3d": "f280025ptsr-etched.glb",+ "model_3d_plain": "f280025ptsr.glb",+ "model_3d_step": "f280025ptsr-etched.step",+ "model_3d_step_plain": "f280025ptsr.step",+ "lbr": "f280025ptsr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2879266",+ "digikey": "296-F280025PTSRTR-ND",+ "mouser": "595-F280025PTSR"+ },+ "distributor_check": {+ "checked_at": "2026-09-30T01:17:36Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-F280025PTSRTR-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-F280025PTSR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "GPIO29",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 29, multiplexed with multiple functions including SCIA_TX and ePWM7_B"+ },+ {+ "number": "2",+ "name": "GPIO28",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 28, multiplexed with SCIA_RX and ePWM7_A"+ },+ {+ "number": "3",+ "name": "XRSn",+ "type": "bidirectional",+ "description": "Device Reset input and Watchdog Reset output, open-drain with internal pull-up; 2.2kΩ to 10kΩ external pull-up recommended with optional 100nF noise filter capacitor to VSS"+ },+ {+ "number": "4",+ "name": "A6/C6",+ "type": "input",+ "description": "Analog Input (ADC-A input 6 or ADC-C input 6), no ADC channel associated with this pin"+ },+ {+ "number": "5",+ "name": "A3/C5/VDAC",+ "type": "input",+ "description": "ADC-A Input 3 / ADC-C Input 5 / Optional external reference voltage for on-chip CMPSS DAC; internal capacitor (connected to VSSA) requires minimum 1µF external capacitor if used as DAC reference"+ },+ {+ "number": "6",+ "name": "A2/C9",+ "type": "input",+ "description": "ADC-A Input 2 / ADC-C Input 9"+ },+ {+ "number": "7",+ "name": "A15/C7",+ "type": "input",+ "description": "ADC-A Input 15 / ADC-C Input 7"+ },+ {+ "number": "8",+ "name": "A11/C0",+ "type": "input",+ "description": "ADC-A Input 11 / ADC-C Input 0"+ },+ {+ "number": "9",+ "name": "A5/C2",+ "type": "input",+ "description": "ADC-A Input 5 / ADC-C Input 2"+ },+ {+ "number": "10",+ "name": "A1",+ "type": "input",+ "description": "Analog Input 1 (not multiplexed with ADC channel)"+ },+ {+ "number": "11",+ "name": "A0/C15",+ "type": "input",+ "description": "ADC-A Input 0 / ADC-C Input 15"+ },+ {+ "number": "12",+ "name": "VREFHI",+ "type": "input",+ "description": "ADC High Reference Voltage (external or internally generated); 2.2µF minimum capacitor required between VREFHI and VREFLO placed as close to device as possible"+ },+ {+ "number": "13",+ "name": "VREFLO",+ "type": "input",+ "description": "ADC Low Reference Voltage, typically connected to VSSA"+ },+ {+ "number": "14",+ "name": "A12/C1",+ "type": "input",+ "description": "ADC-A Input 12 / ADC-C Input 1"+ },+ {+ "number": "15",+ "name": "A7/C3",+ "type": "input",+ "description": "ADC-A Input 7 / ADC-C Input 3"+ },+ {+ "number": "16",+ "name": "A8/C11",+ "type": "input",+ "description": "ADC-A Input 8 / ADC-C Input 11"+ },+ {+ "number": "17",+ "name": "VSSA",+ "type": "power_in",+ "description": "Analog Ground, must be connected to VSS"+ },+ {+ "number": "18",+ "name": "VDDA",+ "type": "power_in",+ "description": "3.3V Analog Power Supply; minimum 2.2µF decoupling capacitor required on each pin"+ },+ {+ "number": "19",+ "name": "A4/C14",+ "type": "input",+ "description": "ADC-A Input 4 / ADC-C Input 14"+ },+ {+ "number": "20",+ "name": "A9/C8",+ "type": "input",+ "description": "ADC-A Input 9 / ADC-C Input 8"+ },+ {+ "number": "21",+ "name": "A10/C10",+ "type": "input",+ "description": "ADC-A Input 10 / ADC-C Input 10"+ },+ {+ "number": "22",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital Ground"+ },+ {+ "number": "23",+ "name": "GPIO13",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 13, multiplexed with ePWM7_B and other peripheral functions"+ },+ {+ "number": "24",+ "name": "GPIO12",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 12, multiplexed with ePWM7_A and other peripheral functions"+ },+ {+ "number": "25",+ "name": "GPIO33",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 33, multiplexed with I2CA_SCL and other functions"+ },+ {+ "number": "26",+ "name": "GPIO16",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 16, multiplexed with SPIA_SIMO and XCLKOUT"+ },+ {+ "number": "27",+ "name": "GPIO24",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 24, multiplexed with OUTPUTXBAR1 and other functions"+ },+ {+ "number": "28",+ "name": "TCK",+ "type": "input",+ "description": "JTAG Test Clock input with internal pull-up resistor"+ },+ {+ "number": "29",+ "name": "GPIO37/TDO",+ "type": "output",+ "description": "JTAG Test Data Output (default multiplex selection, tri-state when JTAG inactive) or GPIO37; requires internal or external pull-up to avoid input floating during JTAG inactivity"+ },+ {+ "number": "30",+ "name": "TMS",+ "type": "bidirectional",+ "description": "JTAG Test Mode Select input with internal pull-up resistor; external 2.2kΩ pull-up to VDDIO recommended for normal operation"+ },+ {+ "number": "31",+ "name": "GPIO35/TDI",+ "type": "input",+ "description": "JTAG Test Data Input (default multiplex selection) or GPIO35; internal pull-up disabled by default but should be enabled or external pull-up added to avoid input floating"+ },+ {+ "number": "32",+ "name": "GPIO32",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 32, multiplexed with I2CA_SDA and other functions"+ },+ {+ "number": "33",+ "name": "GPIO18_X2",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 18 or Crystal Oscillator Output X2; used as alternate function for external crystal circuit"+ },+ {+ "number": "34",+ "name": "GPIO19_X1",+ "type": "input",+ "description": "General Purpose Input/Output 19 or Crystal Oscillator Input X1 / Single-ended Clock Input; used as alternate function for external crystal or single-ended 3.3V clock source"+ },+ {+ "number": "35",+ "name": "VDDIO",+ "type": "power_in",+ "description": "3.3V Digital I/O Power Supply; multiple pins require individual decoupling capacitors"+ },+ {+ "number": "36",+ "name": "VDD",+ "type": "power_in",+ "description": "1.2V Digital Logic Power Supply (internally generated by VREG); decoupling capacitors required at each pin per PMM specifications"+ },+ {+ "number": "37",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital Ground"+ },+ {+ "number": "38",+ "name": "GPIO4",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 4, multiplexed with ePWM3_A and other peripheral functions"+ },+ {+ "number": "39",+ "name": "GPIO3",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 3, multiplexed with ePWM2_B and other peripheral functions"+ },+ {+ "number": "40",+ "name": "GPIO2",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 2, multiplexed with ePWM2_A and OUTPUTXBAR1"+ },+ {+ "number": "41",+ "name": "GPIO1",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 1, multiplexed with ePWM1_B and I2CA_SCL"+ },+ {+ "number": "42",+ "name": "GPIO0",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 0, multiplexed with ePWM1_A and other peripheral functions"+ },+ {+ "number": "43",+ "name": "GPIO7",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 7, multiplexed with ePWM4_B and other peripheral functions"+ },+ {+ "number": "44",+ "name": "VSS",+ "type": "power_in",+ "description": "Digital Ground"+ },+ {+ "number": "45",+ "name": "VDD",+ "type": "power_in",+ "description": "1.2V Digital Logic Power Supply (internally generated by VREG); decoupling capacitors required at each pin per PMM specifications"+ },+ {+ "number": "46",+ "name": "VDDIO",+ "type": "power_in",+ "description": "3.3V Digital I/O Power Supply; multiple pins require individual decoupling capacitors"+ },+ {+ "number": "47",+ "name": "GPIO5",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 5, multiplexed with ePWM3_B and other peripheral functions"+ },+ {+ "number": "48",+ "name": "GPIO6",+ "type": "bidirectional",+ "description": "General Purpose Input/Output 6, multiplexed with ePWM4_A and 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: Multiple analog inputs (A0-A15, C0-C15) are multiplexed on same physical pins; primary ADC function ; JTAG pins (TDI, TDO, TMS, TCK) have specific pull-up requirements and behavioral requirements noted ; Crystal oscillator pins (X1/X2 on GPIO19/GPIO18) require specific external circuit design per Sectio"+ ],+ "pages_sent": 169,+ "cost_usd": 1.1508,+ "at": "2026-09-30T01:17:12"+ },+ "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": 48,+ "described": 48,+ "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]"+ }+}