component
MSP430FW423IPMR
Public Made by Adomby adom
Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+100@@ -0,0 +1,100 @@+# MSP430FW423IPMR++**Texas Instruments** · Microcontrollers (MCU/MPU/SOC) · LQFP-64(10x10)++MSP430FW423IPMR from Texas Instruments, in a LQFP-64(10x10). 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 | DVCC | power_in | Digital supply voltage, positive terminal. |+| 2 | P6.3/SIFCH3/SIFCAOUT | bidirectional | General-purpose digital I/O; also Scan IF channel 3 sensor excitation output and signal input, and Scan IF comparator output. |+| 3 | P6.4/SIFCI0 | bidirectional | General-purpose digital I/O; also Scan IF channel 0 signal input to the comparator. |+| 4 | P6.5/SIFCI1 | bidirectional | General-purpose digital I/O; also Scan IF channel 1 signal input to the comparator. |+| 5 | P6.6/SIFCI2/SIFDACOUT | bidirectional | General-purpose digital I/O; also Scan IF channel 2 signal input to the comparator and 10-bit DAC output. |+| 6 | P6.7/SIFCI3/SVSIN | bidirectional | General-purpose digital I/O; also Scan IF channel 3 signal input to the comparator and SVS analog input. |+| 7 | SIFCI | input | Scan IF input to the comparator. |+| 8 | XIN | input | Input port for crystal oscillator XT1; standard or watch crystals can be connected. |+| 9 | XOUT | output | Output terminal of crystal oscillator XT1. |+| 10 | SIFVSS | power_in | Scan IF AFE reference supply voltage. |+| 11 | SIFCOM | output | Common termination for Scan IF sensors. |+| 12 | P5.1/S0 | bidirectional | General-purpose digital I/O; LCD segment output 0 (LCD function selected automatically when LCD control bits are set). |+| 13 | P5.0/S1 | bidirectional | General-purpose digital I/O; LCD segment output 1 (LCD function selected automatically when LCD control bits are set). |+| 14 | P4.7/S2 | bidirectional | General-purpose digital I/O; LCD segment output 2 (LCD function selected automatically when LCD control bits are set). |+| 15 | P4.6/S3 | bidirectional | General-purpose digital I/O; LCD segment output 3 (LCD function selected automatically when LCD control bits are set). |+| 16 | P4.5/S4 | bidirectional | General-purpose digital I/O; LCD segment output 4 (LCD function selected automatically when LCD control bits are set). |+| 17 | P4.4/S5 | bidirectional | General-purpose digital I/O; LCD segment output 5 (LCD function selected automatically when LCD control bits are set). |+| 18 | P4.3/S6 | bidirectional | General-purpose digital I/O; LCD segment output 6 (LCD function selected automatically when LCD control bits are set). |+| 19 | P4.2/S7 | bidirectional | General-purpose digital I/O; LCD segment output 7 (LCD function selected automatically when LCD control bits are set). |+| 20 | P4.1/S8 | bidirectional | General-purpose digital I/O; LCD segment output 8 (LCD function selected automatically when LCD control bits are set). |+| 21 | P4.0/S9 | bidirectional | General-purpose digital I/O; LCD segment output 9 (LCD function selected automatically when LCD control bits are set). |+| 22 | P3.7/S10 | bidirectional | General-purpose digital I/O; LCD segment output 10 (LCD function selected automatically when LCD control bits are set). |+| 23 | P3.6/S11 | bidirectional | General-purpose digital I/O; LCD segment output 11 (LCD function selected automatically when LCD control bits are set). |+| 24 | P3.5/S12 | bidirectional | General-purpose digital I/O; LCD segment output 12 (LCD function selected automatically when LCD control bits are set). |+| 25 | P3.4/S13 | bidirectional | General-purpose digital I/O; LCD segment output 13 (LCD function selected automatically when LCD control bits are set). |+| 26 | P3.3/S14 | bidirectional | General-purpose digital I/O; LCD segment output 14 (LCD function selected automatically when LCD control bits are set). |+| 27 | P3.2/S15 | bidirectional | General-purpose digital I/O; LCD segment output 15 (LCD function selected automatically when LCD control bits are set). |+| 28 | P3.1/S16 | bidirectional | General-purpose digital I/O; LCD segment output 16 (LCD function selected automatically when LCD control bits are set). |+| 29 | P3.0/S17 | bidirectional | General-purpose digital I/O; LCD segment output 17 (LCD function selected automatically when LCD control bits are set). |+| 30 | P2.7/SIFCLKG/S18 | bidirectional | General-purpose digital I/O; also Scan IF signal SIFCLKG from the internal clock generator and LCD segment output 18. |+| 31 | P2.6/CAOUT/S19 | bidirectional | General-purpose digital I/O; also Comparator_A output and LCD segment output 19. |+| 32 | P2.5/TA1CLK/S20 | bidirectional | General-purpose digital I/O; also input of the Timer1_A clock and LCD segment output 20. |+| 33 | P2.4/TA1.4/S21 | bidirectional | General-purpose digital I/O; also Timer1_A capture CCI4A input / compare Out4 output and LCD segment output 21. |+| 34 | P2.3/TA1.3/S22 | bidirectional | General-purpose digital I/O; also Timer1_A capture CCI3A input / compare Out3 output and LCD segment output 22. |+| 35 | P2.2/TA1.2/S23 | bidirectional | General-purpose digital I/O; also Timer1_A capture CCI2A input / compare Out2 output and LCD segment output 23. |+| 36 | COM0 | output | LCD common output used for LCD backplane COM0. |+| 37 | P5.2/COM1 | bidirectional | General-purpose digital I/O; also LCD common output COM1 for LCD backplanes. |+| 38 | P5.3/COM2 | bidirectional | General-purpose digital I/O; also LCD common output COM2 for LCD backplanes. |+| 39 | P5.4/COM3 | bidirectional | General-purpose digital I/O; also LCD common output COM3 for LCD backplanes. |+| 40 | R03 | input | Input port for the fourth (lowest) positive analog LCD level V5. |+| 41 | P5.5/R13 | bidirectional | General-purpose digital I/O; also input port for the third most positive analog LCD level (V4 or V3). |+| 42 | P5.6/R23 | bidirectional | General-purpose digital I/O; also input port for the second most positive analog LCD level (V2). |+| 43 | P5.7/R33 | bidirectional | General-purpose digital I/O; also output port of the most positive analog LCD level (V1). |+| 44 | P2.1/TA1.1 | bidirectional | General-purpose digital I/O; also Timer0_A capture CCI1A input / compare Out1 output. |+| 45 | P2.0/TA0.2 | bidirectional | General-purpose digital I/O; also Timer0_A capture CCI2A input / compare Out2 output. |+| 46 | P1.7/CA1 | bidirectional | General-purpose digital I/O; also Comparator_A input. |+| 47 | P1.6/CA0 | bidirectional | General-purpose digital I/O; also Comparator_A input. |+| 48 | P1.5/TA0CLK/ACLK | bidirectional | General-purpose digital I/O; also input of the Timer0_A clock and ACLK output. |+| 49 | P1.4/TA1.0 | bidirectional | General-purpose digital I/O; also Timer1_A capture CCI0A input / compare Out0 output. |+| 50 | P1.3/TA1.0/SVSOUT | bidirectional | General-purpose digital I/O; also Timer1_A capture CCI0B input (TA1.0 is input-only on this pin) and SVS comparator output. |+| 51 | P1.2/TA0.1 | bidirectional | General-purpose digital I/O; also Timer0_A capture CCI1A input / compare Out1 output. |+| 52 | P1.1/TA0.0/MCLK | bidirectional | General-purpose digital I/O; also Timer0_A capture CCI0B input (TA0.0 is input-only on this pin), MCLK output, and BSL receive. |+| 53 | P1.0/TA0.0 | bidirectional | General-purpose digital I/O; also Timer0_A capture CCI0A input / compare Out0 output and BSL transmit. |+| 54 | TDO/TDI | bidirectional | Test data output port; carries TDO/TDI data output or programming data input. |+| 55 | TDI/TCLK | input | Test data input or test clock input; the device protection fuse is connected to this pin. |+| 56 | TMS | input | Test mode select; used as an input port for device programming and test. |+| 57 | TCK | input | Test clock; the clock input port for device programming and test. |+| 58 | RST/NMI | input | Reset input or nonmaskable interrupt input port. |+| 59 | P6.0/SIFCH0 | bidirectional | General-purpose digital I/O; also Scan IF channel 0 sensor excitation output and signal input. |+| 60 | P6.1/SIFCH1 | bidirectional | General-purpose digital I/O; also Scan IF channel 1 sensor excitation output and signal input. |+| 61 | P6.2/SIFCH2 | bidirectional | General-purpose digital I/O; also Scan IF channel 2 sensor excitation output and signal input. |+| 62 | AVSS | power_in | Analog supply voltage, negative terminal; must be externally connected to DVSS. |+| 63 | DVSS | power_in | Digital supply voltage, negative terminal. |+| 64 | AVCC | power_in | Analog supply voltage, positive terminal; must not power up prior to DVCC. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | LQFP-64(10x10) |+| Category | Embedded Processors & Controllers |+| Pins | 64 |++## CAD (KiCad official)++- Symbol: `MSP430FW423IPMR`+- Footprint: `Package_QFP:LQFP-64_10x10mm_P0.5mm`+- 3D model: LQFP-64(10x10) (KiCad packages3D, STEP)+- 3D model files: `msp430fw423ipmr-etched.step` / `msp430fw423ipmr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `msp430fw423ipmr.step` / `msp430fw423ipmr.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/msp430fw429) (63 pp, sha256 `55924aec33090f61`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/msp430fw423ipmr-datasheet.pdf)
page.jsonadded+535@@ -0,0 +1,535 @@+{+ "slug": "msp430fw423ipmr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "msp430fw423ipmr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "msp430fw423ipmr.kicad_sym",+ "msp430fw423ipmr.kicad_mod",+ "msp430fw423ipmr.glb",+ "msp430fw423ipmr.step",+ "msp430fw423ipmr.lbr",+ "docs/hero.png",+ "docs/msp430fw423ipmr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "msp430fw423ipmr-hero.glb",+ "msp430fw423ipmr-hero.overlay.json"+ ],+ "component": {+ "mpn": "MSP430FW423IPMR",+ "manufacturer": "Texas Instruments",+ "package": "LQFP-64(10x10)",+ "pin_count": 64,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/msp430fw429",+ "parts": {+ "symbol": "msp430fw423ipmr.kicad_sym",+ "footprint": "msp430fw423ipmr.kicad_mod",+ "model_3d": "msp430fw423ipmr-hero.glb",+ "model_3d_plain": "msp430fw423ipmr.glb",+ "model_3d_step": "msp430fw423ipmr-etched.step",+ "model_3d_step_plain": "msp430fw423ipmr.step",+ "lbr": "msp430fw423ipmr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2879260",+ "digikey": "296-15857-2-ND",+ "mouser": "595-430FW423IPMR"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T18:02:15Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-15857-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-430FW423IPMR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "DVCC",+ "type": "power_in",+ "description": "Digital supply voltage, positive terminal."+ },+ {+ "number": "2",+ "name": "P6.3/SIFCH3/SIFCAOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 3 sensor excitation output and signal input, and Scan IF comparator output."+ },+ {+ "number": "3",+ "name": "P6.4/SIFCI0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 0 signal input to the comparator."+ },+ {+ "number": "4",+ "name": "P6.5/SIFCI1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 1 signal input to the comparator."+ },+ {+ "number": "5",+ "name": "P6.6/SIFCI2/SIFDACOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 2 signal input to the comparator and 10-bit DAC output."+ },+ {+ "number": "6",+ "name": "P6.7/SIFCI3/SVSIN",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 3 signal input to the comparator and SVS analog input."+ },+ {+ "number": "7",+ "name": "SIFCI",+ "type": "input",+ "description": "Scan IF input to the comparator."+ },+ {+ "number": "8",+ "name": "XIN",+ "type": "input",+ "description": "Input port for crystal oscillator XT1; standard or watch crystals can be connected."+ },+ {+ "number": "9",+ "name": "XOUT",+ "type": "output",+ "description": "Output terminal of crystal oscillator XT1."+ },+ {+ "number": "10",+ "name": "SIFVSS",+ "type": "power_in",+ "description": "Scan IF AFE reference supply voltage."+ },+ {+ "number": "11",+ "name": "SIFCOM",+ "type": "output",+ "description": "Common termination for Scan IF sensors."+ },+ {+ "number": "12",+ "name": "P5.1/S0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 0 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "13",+ "name": "P5.0/S1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 1 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "14",+ "name": "P4.7/S2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 2 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "15",+ "name": "P4.6/S3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 3 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "16",+ "name": "P4.5/S4",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 4 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "17",+ "name": "P4.4/S5",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 5 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "18",+ "name": "P4.3/S6",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 6 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "19",+ "name": "P4.2/S7",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 7 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "20",+ "name": "P4.1/S8",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 8 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "21",+ "name": "P4.0/S9",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 9 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "22",+ "name": "P3.7/S10",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 10 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "23",+ "name": "P3.6/S11",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 11 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "24",+ "name": "P3.5/S12",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 12 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "25",+ "name": "P3.4/S13",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 13 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "26",+ "name": "P3.3/S14",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 14 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "27",+ "name": "P3.2/S15",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 15 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "28",+ "name": "P3.1/S16",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 16 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "29",+ "name": "P3.0/S17",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; LCD segment output 17 (LCD function selected automatically when LCD control bits are set)."+ },+ {+ "number": "30",+ "name": "P2.7/SIFCLKG/S18",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF signal SIFCLKG from the internal clock generator and LCD segment output 18."+ },+ {+ "number": "31",+ "name": "P2.6/CAOUT/S19",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Comparator_A output and LCD segment output 19."+ },+ {+ "number": "32",+ "name": "P2.5/TA1CLK/S20",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also input of the Timer1_A clock and LCD segment output 20."+ },+ {+ "number": "33",+ "name": "P2.4/TA1.4/S21",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer1_A capture CCI4A input / compare Out4 output and LCD segment output 21."+ },+ {+ "number": "34",+ "name": "P2.3/TA1.3/S22",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer1_A capture CCI3A input / compare Out3 output and LCD segment output 22."+ },+ {+ "number": "35",+ "name": "P2.2/TA1.2/S23",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer1_A capture CCI2A input / compare Out2 output and LCD segment output 23."+ },+ {+ "number": "36",+ "name": "COM0",+ "type": "output",+ "description": "LCD common output used for LCD backplane COM0."+ },+ {+ "number": "37",+ "name": "P5.2/COM1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also LCD common output COM1 for LCD backplanes."+ },+ {+ "number": "38",+ "name": "P5.3/COM2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also LCD common output COM2 for LCD backplanes."+ },+ {+ "number": "39",+ "name": "P5.4/COM3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also LCD common output COM3 for LCD backplanes."+ },+ {+ "number": "40",+ "name": "R03",+ "type": "input",+ "description": "Input port for the fourth (lowest) positive analog LCD level V5."+ },+ {+ "number": "41",+ "name": "P5.5/R13",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also input port for the third most positive analog LCD level (V4 or V3)."+ },+ {+ "number": "42",+ "name": "P5.6/R23",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also input port for the second most positive analog LCD level (V2)."+ },+ {+ "number": "43",+ "name": "P5.7/R33",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also output port of the most positive analog LCD level (V1)."+ },+ {+ "number": "44",+ "name": "P2.1/TA1.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer0_A capture CCI1A input / compare Out1 output."+ },+ {+ "number": "45",+ "name": "P2.0/TA0.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer0_A capture CCI2A input / compare Out2 output."+ },+ {+ "number": "46",+ "name": "P1.7/CA1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Comparator_A input."+ },+ {+ "number": "47",+ "name": "P1.6/CA0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Comparator_A input."+ },+ {+ "number": "48",+ "name": "P1.5/TA0CLK/ACLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also input of the Timer0_A clock and ACLK output."+ },+ {+ "number": "49",+ "name": "P1.4/TA1.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer1_A capture CCI0A input / compare Out0 output."+ },+ {+ "number": "50",+ "name": "P1.3/TA1.0/SVSOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer1_A capture CCI0B input (TA1.0 is input-only on this pin) and SVS comparator output."+ },+ {+ "number": "51",+ "name": "P1.2/TA0.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer0_A capture CCI1A input / compare Out1 output."+ },+ {+ "number": "52",+ "name": "P1.1/TA0.0/MCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer0_A capture CCI0B input (TA0.0 is input-only on this pin), MCLK output, and BSL receive."+ },+ {+ "number": "53",+ "name": "P1.0/TA0.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Timer0_A capture CCI0A input / compare Out0 output and BSL transmit."+ },+ {+ "number": "54",+ "name": "TDO/TDI",+ "type": "bidirectional",+ "description": "Test data output port; carries TDO/TDI data output or programming data input."+ },+ {+ "number": "55",+ "name": "TDI/TCLK",+ "type": "input",+ "description": "Test data input or test clock input; the device protection fuse is connected to this pin."+ },+ {+ "number": "56",+ "name": "TMS",+ "type": "input",+ "description": "Test mode select; used as an input port for device programming and test."+ },+ {+ "number": "57",+ "name": "TCK",+ "type": "input",+ "description": "Test clock; the clock input port for device programming and test."+ },+ {+ "number": "58",+ "name": "RST/NMI",+ "type": "input",+ "description": "Reset input or nonmaskable interrupt input port."+ },+ {+ "number": "59",+ "name": "P6.0/SIFCH0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 0 sensor excitation output and signal input."+ },+ {+ "number": "60",+ "name": "P6.1/SIFCH1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 1 sensor excitation output and signal input."+ },+ {+ "number": "61",+ "name": "P6.2/SIFCH2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; also Scan IF channel 2 sensor excitation output and signal input."+ },+ {+ "number": "62",+ "name": "AVSS",+ "type": "power_in",+ "description": "Analog supply voltage, negative terminal; must be externally connected to DVSS."+ },+ {+ "number": "63",+ "name": "DVSS",+ "type": "power_in",+ "description": "Digital supply voltage, negative terminal."+ },+ {+ "number": "64",+ "name": "AVCC",+ "type": "power_in",+ "description": "Analog supply voltage, positive terminal; must not power up prior to DVCC."+ }+ ],+ "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 10x10 mm body size from the package hint is not stated in the supplied pages; the package is ide; Pin names are reproduced exactly as printed in Table 1. Pin 52 is printed as P1.1/TA0.0/MCLK and pin; Pin 10 (SIFVSS) is typed power_in because it is the Scan IF AFE reference supply voltage; pin 36 (CO"+ ],+ "pages_sent": 11,+ "cost_usd": 0.1162,+ "at": "2026-10-08T18:01:30"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/msp430fw429",+ "pages": 63,+ "sha256": "55924aec33090f61",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 64,+ "described": 64,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "msp430fw423ipmr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 12,+ 12,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "msp430fw423ipmr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 12,+ 12,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "558d077443d2fa3dca474b3abfc5af1d3f5effaa6986c9101fdd754a83356e90",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}