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MSP430F5438IPZR
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Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+137@@ -0,0 +1,137 @@+# MSP430F5438IPZR++**Texas Instruments** · Microcontrollers (MCU/MPU/SOC) · LQFP-100(14x14)++MSP430F5438IPZR from Texas Instruments, in a LQFP-100(14x14). 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 | P6.4/A4 | bidirectional | General-purpose digital I/O or analog input A4 for the ADC. |+| 2 | P6.5/A5 | bidirectional | General-purpose digital I/O or analog input A5 for the ADC. |+| 3 | P6.6/A6 | bidirectional | General-purpose digital I/O or analog input A6 for the ADC. |+| 4 | P6.7/A7 | bidirectional | General-purpose digital I/O or analog input A7 for the ADC. |+| 5 | P7.4/A12 | bidirectional | General-purpose digital I/O or analog input A12 for the ADC. |+| 6 | P7.5/A13 | bidirectional | General-purpose digital I/O or analog input A13 for the ADC. |+| 7 | P7.6/A14 | bidirectional | General-purpose digital I/O or analog input A14 for the ADC. |+| 8 | P7.7/A15 | bidirectional | General-purpose digital I/O or analog input A15 for the ADC. |+| 9 | P5.0/A8/VREF+/VeREF+ | bidirectional | General-purpose digital I/O, analog input A8, ADC reference voltage output, or external reference voltage input to the ADC. |+| 10 | P5.1/A9/VREF-/VeREF- | bidirectional | General-purpose digital I/O, analog input A9, or negative terminal for the ADC internal or external reference voltage. |+| 11 | AVCC | power_in | Analog power supply. |+| 12 | AVSS | power_in | Analog ground supply. |+| 13 | P7.0/XIN | bidirectional | General-purpose digital I/O or input terminal for crystal oscillator XT1. |+| 14 | P7.1/XOUT | bidirectional | General-purpose digital I/O or output terminal of crystal oscillator XT1. |+| 15 | DVSS1 | power_in | Digital ground supply. |+| 16 | DVCC1 | power_in | Digital power supply. |+| 17 | P1.0/TA0CLK/ACLK | bidirectional | General-purpose digital I/O with port interrupt, TA0 clock input, or ACLK output (divided by 1, 2, 4, 8, 16, or 32). |+| 18 | P1.1/TA0.0 | bidirectional | General-purpose digital I/O with port interrupt, TA0 CCR0 capture input/compare output, or BSL transmit output. |+| 19 | P1.2/TA0.1 | bidirectional | General-purpose digital I/O with port interrupt, TA0 CCR1 capture input/compare output, or BSL receive input. |+| 20 | P1.3/TA0.2 | bidirectional | General-purpose digital I/O with port interrupt, or TA0 CCR2 capture input (CCI2A) / compare output. |+| 21 | P1.4/TA0.3 | bidirectional | General-purpose digital I/O with port interrupt, or TA0 CCR3 capture input (CCI3A) / compare output. |+| 22 | P1.5/TA0.4 | bidirectional | General-purpose digital I/O with port interrupt, or TA0 CCR4 capture input (CCI4A) / compare output. |+| 23 | P1.6/SMCLK | bidirectional | General-purpose digital I/O with port interrupt, or SMCLK output. |+| 24 | P1.7 | bidirectional | General-purpose digital I/O with port interrupt. |+| 25 | P2.0/TA1CLK/MCLK | bidirectional | General-purpose digital I/O with port interrupt, TA1 clock input, or MCLK output. |+| 26 | P2.1/TA1.0 | bidirectional | General-purpose digital I/O with port interrupt, or TA1 CCR0 capture input (CCI0A) / compare output. |+| 27 | P2.2/TA1.1 | bidirectional | General-purpose digital I/O with port interrupt, or TA1 CCR1 capture input (CCI1A) / compare output. |+| 28 | P2.3/TA1.2 | bidirectional | General-purpose digital I/O with port interrupt, or TA1 CCR2 capture input (CCI2A) / compare output. |+| 29 | P2.4/RTCCLK | bidirectional | General-purpose digital I/O with port interrupt, or RTCCLK output. |+| 30 | P2.5 | bidirectional | General-purpose digital I/O with port interrupt. |+| 31 | P2.6/ACLK | bidirectional | General-purpose digital I/O with port interrupt, or ACLK output. |+| 32 | P2.7/ADC12CLK/DMAE0 | bidirectional | General-purpose digital I/O with port interrupt, DMA external trigger input (DMAE0), or ADC12CLK output. |+| 33 | P3.0/UCB0STE/UCA0CLK | bidirectional | General-purpose digital I/O, or USCI_B0 slave transmit enable / USCI_A0 clock. |+| 34 | P3.1/UCB0SIMO/UCB0SDA | bidirectional | General-purpose digital I/O, or USCI_B0 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS). |+| 35 | P3.2/UCB0SOMI/UCB0SCL | bidirectional | General-purpose digital I/O, or USCI_B0 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS). |+| 36 | P3.3/UCB0CLK/UCA0STE | bidirectional | General-purpose digital I/O, or USCI_B0 clock / USCI_A0 slave transmit enable. |+| 37 | DVSS3 | power_in | Digital ground supply. |+| 38 | DVCC3 | power_in | Digital power supply. |+| 39 | P3.4/UCA0TXD/UCA0SIMO | bidirectional | General-purpose digital I/O, or USCI_A0 UART transmit / SPI SIMO. |+| 40 | P3.5/UCA0RXD/UCA0SOMI | bidirectional | General-purpose digital I/O, or USCI_A0 UART receive / SPI SOMI. |+| 41 | P3.6/UCB1STE/UCA1CLK | bidirectional | General-purpose digital I/O, or USCI_B1 slave transmit enable / USCI_A1 clock. |+| 42 | P3.7/UCB1SIMO/UCB1SDA | bidirectional | General-purpose digital I/O, or USCI_B1 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS). |+| 43 | P4.0/TB0.0 | bidirectional | General-purpose digital I/O, or TB0 CCR0 capture input / compare output. |+| 44 | P4.1/TB0.1 | bidirectional | General-purpose digital I/O, or TB0 CCR1 capture input / compare output. |+| 45 | P4.2/TB0.2 | bidirectional | General-purpose digital I/O, or TB0 CCR2 capture input / compare output. |+| 46 | P4.3/TB0.3 | bidirectional | General-purpose digital I/O, or TB0 CCR3 capture input / compare output. |+| 47 | P4.4/TB0.4 | bidirectional | General-purpose digital I/O, or TB0 CCR4 capture input / compare output. |+| 48 | P4.5/TB0.5 | bidirectional | General-purpose digital I/O, or TB0 CCR5 capture input / compare output. |+| 49 | P4.6/TB0.6 | bidirectional | General-purpose digital I/O, or TB0 CCR6 capture input / compare output. |+| 50 | P4.7/TB0CLK/SMCLK | bidirectional | General-purpose digital I/O, TB0 clock input, or SMCLK output. |+| 51 | P5.4/UCB1SOMI/UCB1SCL | bidirectional | General-purpose digital I/O, or USCI_B1 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS). |+| 52 | P5.5/UCB1CLK/UCA1STE | bidirectional | General-purpose digital I/O, or USCI_B1 clock / USCI_A1 slave transmit enable. |+| 53 | P5.6/UCA1TXD/UCA1SIMO | bidirectional | General-purpose digital I/O, or USCI_A1 UART transmit / SPI SIMO. |+| 54 | P5.7/UCA1RXD/UCA1SOMI | bidirectional | General-purpose digital I/O, or USCI_A1 UART receive / SPI SOMI. |+| 55 | P7.2/TB0OUTH/SVMOUT | bidirectional | General-purpose digital I/O, TB0OUTH input (sets all Timer_B outputs to high impedance), or SVMOUT output. |+| 56 | P7.3/TA1.2 | bidirectional | General-purpose digital I/O, or TA1 CCR2 capture input (CCI2B) / compare output. |+| 57 | P8.0/TA0.0 | bidirectional | General-purpose digital I/O, or TA0 CCR0 capture input (CCI0B) / compare output. |+| 58 | P8.1/TA0.1 | bidirectional | General-purpose digital I/O, or TA0 CCR1 capture input (CCI1B) / compare output. |+| 59 | P8.2/TA0.2 | bidirectional | General-purpose digital I/O, or TA0 CCR2 capture input (CCI2B) / compare output. |+| 60 | P8.3/TA0.3 | bidirectional | General-purpose digital I/O, or TA0 CCR3 capture input (CCI3B) / compare output. |+| 61 | P8.4/TA0.4 | bidirectional | General-purpose digital I/O, or TA0 CCR4 capture input (CCI4B) / compare output. |+| 62 | VCORE | power_in | Pin named VCORE in the pin diagram; the datasheet text provided gives no further description of it. |+| 63 | DVSS2 | power_in | Digital ground supply. |+| 64 | DVCC2 | power_in | Digital power supply. |+| 65 | P8.5/TA1.0 | bidirectional | General-purpose digital I/O, or TA1 CCR0 capture input (CCI0B) / compare output. |+| 66 | P8.6/TA1.1 | bidirectional | General-purpose digital I/O, or TA1 CCR1 capture input (CCI1B) / compare output. |+| 67 | P8.7 | bidirectional | General-purpose digital I/O. |+| 68 | P9.0/UCB2STE/UCA2CLK | bidirectional | General-purpose digital I/O, or USCI_B2 slave transmit enable / USCI_A2 clock. |+| 69 | P9.1/UCB2SIMO/UCB2SDA | bidirectional | General-purpose digital I/O, or USCI_B2 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS). |+| 70 | P9.2/UCB2SOMI/UCB2SCL | bidirectional | General-purpose digital I/O, or USCI_B2 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS). |+| 71 | P9.3/UCB2CLK/UCA2STE | bidirectional | General-purpose digital I/O, or USCI_B2 clock / USCI_A2 slave transmit enable. |+| 72 | P9.4/UCA2TXD/UCA2SIMO | bidirectional | General-purpose digital I/O, or USCI_A2 UART transmit / SPI SIMO. |+| 73 | P9.5/UCA2RXD/UCA2SOMI | bidirectional | General-purpose digital I/O, or USCI_A2 UART receive / SPI SOMI. |+| 74 | P9.6 | bidirectional | General-purpose digital I/O. |+| 75 | P9.7 | bidirectional | General-purpose digital I/O. |+| 76 | P10.0/UCB3STE/UCA3CLK | bidirectional | General-purpose digital I/O, or USCI_B3 slave transmit enable / USCI_A3 clock. |+| 77 | P10.1/UCB3SIMO/UCB3SDA | bidirectional | General-purpose digital I/O, or USCI_B3 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS). |+| 78 | P10.2/UCB3SOMI/UCB3SCL | bidirectional | General-purpose digital I/O, or USCI_B3 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS). |+| 79 | P10.3/UCB3CLK/UCA3STE | bidirectional | General-purpose digital I/O, or USCI_B3 clock / USCI_A3 slave transmit enable. |+| 80 | P10.4/UCA3TXD/UCA3SIMO | bidirectional | General-purpose digital I/O, or USCI_A3 UART transmit / SPI SIMO. |+| 81 | P10.5/UCA3RXD/UCA3SOMI | bidirectional | General-purpose digital I/O, or USCI_A3 UART receive / SPI SOMI. |+| 82 | P10.6 | bidirectional | General-purpose digital I/O; secondary function is reserved for factory test, keep P10SEL.6 cleared. |+| 83 | P10.7 | bidirectional | General-purpose digital I/O; secondary function is reserved for factory test, keep P10SEL.7 cleared. |+| 84 | P11.0/ACLK | bidirectional | General-purpose digital I/O, or ACLK output. |+| 85 | P11.1/MCLK | bidirectional | General-purpose digital I/O, or MCLK output. |+| 86 | P11.2/SMCLK | bidirectional | General-purpose digital I/O, or SMCLK output. |+| 87 | DVCC4 | power_in | Digital power supply. |+| 88 | DVSS4 | power_in | Digital ground supply. |+| 89 | P5.2/XT2IN | bidirectional | General-purpose digital I/O, or input terminal for crystal oscillator XT2 (crystal or bypass mode). |+| 90 | P5.3/XT2OUT | bidirectional | General-purpose digital I/O, or output terminal of crystal oscillator XT2 (usable as I/O in bypass mode). |+| 91 | TEST/SBWTCK | input | Test mode pin and Spy-Bi-Wire clock input. |+| 92 | PJ.0/TDO | bidirectional | General-purpose digital I/O or JTAG test data output. |+| 93 | PJ.1/TDI/TCLK | bidirectional | General-purpose digital I/O or JTAG test data input / test clock input (pullup activated automatically in JTAG mode). |+| 94 | PJ.2/TMS | bidirectional | General-purpose digital I/O or JTAG test mode select (pullup activated automatically in JTAG mode). |+| 95 | PJ.3/TCK | bidirectional | General-purpose digital I/O or JTAG test clock (pullup activated automatically in JTAG mode). |+| 96 | RST/NMI/SBWTDIO | bidirectional | Reset input, nonmaskable interrupt input, and Spy-Bi-Wire data input/output. |+| 97 | P6.0/A0 | bidirectional | General-purpose digital I/O or analog input A0 for the ADC. |+| 98 | P6.1/A1 | bidirectional | General-purpose digital I/O or analog input A1 for the ADC. |+| 99 | P6.2/A2 | bidirectional | General-purpose digital I/O or analog input A2 for the ADC. |+| 100 | P6.3/A3 | bidirectional | General-purpose digital I/O or analog input A3 for the ADC. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | LQFP-100(14x14) |+| Category | Embedded Processors & Controllers |+| Pins | 100 |++## CAD (KiCad official)++- Symbol: `MSP430F5438IPZR`+- Footprint: `Package_QFP:LQFP-100_14x14mm_P0.5mm`+- 3D model: LQFP-100(14x14) (KiCad packages3D, STEP)+- 3D model files: `msp430f5438ipzr-etched.step` / `msp430f5438ipzr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `msp430f5438ipzr.step` / `msp430f5438ipzr.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/msp430f5438) (114 pp, sha256 `a2c6502be83bd424`, 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/msp430f5438ipzr-datasheet.pdf)
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"msp430f5438ipzr.kicad_mod",+ "model_3d": "msp430f5438ipzr-hero.glb",+ "model_3d_plain": "msp430f5438ipzr.glb",+ "model_3d_step": "msp430f5438ipzr-etched.step",+ "model_3d_step_plain": "msp430f5438ipzr.step",+ "lbr": "msp430f5438ipzr.lbr"+ },+ "distributor_links": {+ "lcsc": 9992,+ "digikey": "296-23859-2-ND",+ "mouser": "595-MSP430F5438IPZR"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T06:04:00Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-23859-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-MSP430F5438IPZR",+ "status": "found",+ "lifecycle": "Not Recommended for New Designs"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "P6.4/A4",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A4 for the ADC."+ },+ {+ "number": "2",+ "name": "P6.5/A5",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A5 for the ADC."+ },+ {+ "number": "3",+ "name": "P6.6/A6",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A6 for the ADC."+ },+ {+ "number": "4",+ "name": "P6.7/A7",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A7 for the ADC."+ },+ {+ "number": "5",+ "name": "P7.4/A12",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A12 for the ADC."+ },+ {+ "number": "6",+ "name": "P7.5/A13",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A13 for the ADC."+ },+ {+ "number": "7",+ "name": "P7.6/A14",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A14 for the ADC."+ },+ {+ "number": "8",+ "name": "P7.7/A15",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A15 for the ADC."+ },+ {+ "number": "9",+ "name": "P5.0/A8/VREF+/VeREF+",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, analog input A8, ADC reference voltage output, or external reference voltage input to the ADC."+ },+ {+ "number": "10",+ "name": "P5.1/A9/VREF-/VeREF-",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, analog input A9, or negative terminal for the ADC internal or external reference voltage."+ },+ {+ "number": "11",+ "name": "AVCC",+ "type": "power_in",+ "description": "Analog power supply."+ },+ {+ "number": "12",+ "name": "AVSS",+ "type": "power_in",+ "description": "Analog ground supply."+ },+ {+ "number": "13",+ "name": "P7.0/XIN",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or input terminal for crystal oscillator XT1."+ },+ {+ "number": "14",+ "name": "P7.1/XOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or output terminal of crystal oscillator XT1."+ },+ {+ "number": "15",+ "name": "DVSS1",+ "type": "power_in",+ "description": "Digital ground supply."+ },+ {+ "number": "16",+ "name": "DVCC1",+ "type": "power_in",+ "description": "Digital power supply."+ },+ {+ "number": "17",+ "name": "P1.0/TA0CLK/ACLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, TA0 clock input, or ACLK output (divided by 1, 2, 4, 8, 16, or 32)."+ },+ {+ "number": "18",+ "name": "P1.1/TA0.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, TA0 CCR0 capture input/compare output, or BSL transmit output."+ },+ {+ "number": "19",+ "name": "P1.2/TA0.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, TA0 CCR1 capture input/compare output, or BSL receive input."+ },+ {+ "number": "20",+ "name": "P1.3/TA0.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or TA0 CCR2 capture input (CCI2A) / compare output."+ },+ {+ "number": "21",+ "name": "P1.4/TA0.3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or TA0 CCR3 capture input (CCI3A) / compare output."+ },+ {+ "number": "22",+ "name": "P1.5/TA0.4",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or TA0 CCR4 capture input (CCI4A) / compare output."+ },+ {+ "number": "23",+ "name": "P1.6/SMCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or SMCLK output."+ },+ {+ "number": "24",+ "name": "P1.7",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt."+ },+ {+ "number": "25",+ "name": "P2.0/TA1CLK/MCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, TA1 clock input, or MCLK output."+ },+ {+ "number": "26",+ "name": "P2.1/TA1.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or TA1 CCR0 capture input (CCI0A) / compare output."+ },+ {+ "number": "27",+ "name": "P2.2/TA1.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or TA1 CCR1 capture input (CCI1A) / compare output."+ },+ {+ "number": "28",+ "name": "P2.3/TA1.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or TA1 CCR2 capture input (CCI2A) / compare output."+ },+ {+ "number": "29",+ "name": "P2.4/RTCCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or RTCCLK output."+ },+ {+ "number": "30",+ "name": "P2.5",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt."+ },+ {+ "number": "31",+ "name": "P2.6/ACLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, or ACLK output."+ },+ {+ "number": "32",+ "name": "P2.7/ADC12CLK/DMAE0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O with port interrupt, DMA external trigger input (DMAE0), or ADC12CLK output."+ },+ {+ "number": "33",+ "name": "P3.0/UCB0STE/UCA0CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B0 slave transmit enable / USCI_A0 clock."+ },+ {+ "number": "34",+ "name": "P3.1/UCB0SIMO/UCB0SDA",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B0 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "35",+ "name": "P3.2/UCB0SOMI/UCB0SCL",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B0 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "36",+ "name": "P3.3/UCB0CLK/UCA0STE",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B0 clock / USCI_A0 slave transmit enable."+ },+ {+ "number": "37",+ "name": "DVSS3",+ "type": "power_in",+ "description": "Digital ground supply."+ },+ {+ "number": "38",+ "name": "DVCC3",+ "type": "power_in",+ "description": "Digital power supply."+ },+ {+ "number": "39",+ "name": "P3.4/UCA0TXD/UCA0SIMO",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A0 UART transmit / SPI SIMO."+ },+ {+ "number": "40",+ "name": "P3.5/UCA0RXD/UCA0SOMI",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A0 UART receive / SPI SOMI."+ },+ {+ "number": "41",+ "name": "P3.6/UCB1STE/UCA1CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B1 slave transmit enable / USCI_A1 clock."+ },+ {+ "number": "42",+ "name": "P3.7/UCB1SIMO/UCB1SDA",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B1 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "43",+ "name": "P4.0/TB0.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR0 capture input / compare output."+ },+ {+ "number": "44",+ "name": "P4.1/TB0.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR1 capture input / compare output."+ },+ {+ "number": "45",+ "name": "P4.2/TB0.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR2 capture input / compare output."+ },+ {+ "number": "46",+ "name": "P4.3/TB0.3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR3 capture input / compare output."+ },+ {+ "number": "47",+ "name": "P4.4/TB0.4",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR4 capture input / compare output."+ },+ {+ "number": "48",+ "name": "P4.5/TB0.5",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR5 capture input / compare output."+ },+ {+ "number": "49",+ "name": "P4.6/TB0.6",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TB0 CCR6 capture input / compare output."+ },+ {+ "number": "50",+ "name": "P4.7/TB0CLK/SMCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, TB0 clock input, or SMCLK output."+ },+ {+ "number": "51",+ "name": "P5.4/UCB1SOMI/UCB1SCL",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B1 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "52",+ "name": "P5.5/UCB1CLK/UCA1STE",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B1 clock / USCI_A1 slave transmit enable."+ },+ {+ "number": "53",+ "name": "P5.6/UCA1TXD/UCA1SIMO",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A1 UART transmit / SPI SIMO."+ },+ {+ "number": "54",+ "name": "P5.7/UCA1RXD/UCA1SOMI",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A1 UART receive / SPI SOMI."+ },+ {+ "number": "55",+ "name": "P7.2/TB0OUTH/SVMOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, TB0OUTH input (sets all Timer_B outputs to high impedance), or SVMOUT output."+ },+ {+ "number": "56",+ "name": "P7.3/TA1.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA1 CCR2 capture input (CCI2B) / compare output."+ },+ {+ "number": "57",+ "name": "P8.0/TA0.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA0 CCR0 capture input (CCI0B) / compare output."+ },+ {+ "number": "58",+ "name": "P8.1/TA0.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA0 CCR1 capture input (CCI1B) / compare output."+ },+ {+ "number": "59",+ "name": "P8.2/TA0.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA0 CCR2 capture input (CCI2B) / compare output."+ },+ {+ "number": "60",+ "name": "P8.3/TA0.3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA0 CCR3 capture input (CCI3B) / compare output."+ },+ {+ "number": "61",+ "name": "P8.4/TA0.4",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA0 CCR4 capture input (CCI4B) / compare output."+ },+ {+ "number": "62",+ "name": "VCORE",+ "type": "power_in",+ "description": "Pin named VCORE in the pin diagram; the datasheet text provided gives no further description of it."+ },+ {+ "number": "63",+ "name": "DVSS2",+ "type": "power_in",+ "description": "Digital ground supply."+ },+ {+ "number": "64",+ "name": "DVCC2",+ "type": "power_in",+ "description": "Digital power supply."+ },+ {+ "number": "65",+ "name": "P8.5/TA1.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA1 CCR0 capture input (CCI0B) / compare output."+ },+ {+ "number": "66",+ "name": "P8.6/TA1.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or TA1 CCR1 capture input (CCI1B) / compare output."+ },+ {+ "number": "67",+ "name": "P8.7",+ "type": "bidirectional",+ "description": "General-purpose digital I/O."+ },+ {+ "number": "68",+ "name": "P9.0/UCB2STE/UCA2CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B2 slave transmit enable / USCI_A2 clock."+ },+ {+ "number": "69",+ "name": "P9.1/UCB2SIMO/UCB2SDA",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B2 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "70",+ "name": "P9.2/UCB2SOMI/UCB2SCL",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B2 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "71",+ "name": "P9.3/UCB2CLK/UCA2STE",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B2 clock / USCI_A2 slave transmit enable."+ },+ {+ "number": "72",+ "name": "P9.4/UCA2TXD/UCA2SIMO",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A2 UART transmit / SPI SIMO."+ },+ {+ "number": "73",+ "name": "P9.5/UCA2RXD/UCA2SOMI",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A2 UART receive / SPI SOMI."+ },+ {+ "number": "74",+ "name": "P9.6",+ "type": "bidirectional",+ "description": "General-purpose digital I/O."+ },+ {+ "number": "75",+ "name": "P9.7",+ "type": "bidirectional",+ "description": "General-purpose digital I/O."+ },+ {+ "number": "76",+ "name": "P10.0/UCB3STE/UCA3CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B3 slave transmit enable / USCI_A3 clock."+ },+ {+ "number": "77",+ "name": "P10.1/UCB3SIMO/UCB3SDA",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B3 SPI SIMO / I2C data (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "78",+ "name": "P10.2/UCB3SOMI/UCB3SCL",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B3 SPI SOMI / I2C clock (I2C output drives only logical 0 to VSS)."+ },+ {+ "number": "79",+ "name": "P10.3/UCB3CLK/UCA3STE",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_B3 clock / USCI_A3 slave transmit enable."+ },+ {+ "number": "80",+ "name": "P10.4/UCA3TXD/UCA3SIMO",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A3 UART transmit / SPI SIMO."+ },+ {+ "number": "81",+ "name": "P10.5/UCA3RXD/UCA3SOMI",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or USCI_A3 UART receive / SPI SOMI."+ },+ {+ "number": "82",+ "name": "P10.6",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; secondary function is reserved for factory test, keep P10SEL.6 cleared."+ },+ {+ "number": "83",+ "name": "P10.7",+ "type": "bidirectional",+ "description": "General-purpose digital I/O; secondary function is reserved for factory test, keep P10SEL.7 cleared."+ },+ {+ "number": "84",+ "name": "P11.0/ACLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or ACLK output."+ },+ {+ "number": "85",+ "name": "P11.1/MCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or MCLK output."+ },+ {+ "number": "86",+ "name": "P11.2/SMCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or SMCLK output."+ },+ {+ "number": "87",+ "name": "DVCC4",+ "type": "power_in",+ "description": "Digital power supply."+ },+ {+ "number": "88",+ "name": "DVSS4",+ "type": "power_in",+ "description": "Digital ground supply."+ },+ {+ "number": "89",+ "name": "P5.2/XT2IN",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or input terminal for crystal oscillator XT2 (crystal or bypass mode)."+ },+ {+ "number": "90",+ "name": "P5.3/XT2OUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O, or output terminal of crystal oscillator XT2 (usable as I/O in bypass mode)."+ },+ {+ "number": "91",+ "name": "TEST/SBWTCK",+ "type": "input",+ "description": "Test mode pin and Spy-Bi-Wire clock input."+ },+ {+ "number": "92",+ "name": "PJ.0/TDO",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or JTAG test data output."+ },+ {+ "number": "93",+ "name": "PJ.1/TDI/TCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or JTAG test data input / test clock input (pullup activated automatically in JTAG mode)."+ },+ {+ "number": "94",+ "name": "PJ.2/TMS",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or JTAG test mode select (pullup activated automatically in JTAG mode)."+ },+ {+ "number": "95",+ "name": "PJ.3/TCK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or JTAG test clock (pullup activated automatically in JTAG mode)."+ },+ {+ "number": "96",+ "name": "RST/NMI/SBWTDIO",+ "type": "bidirectional",+ "description": "Reset input, nonmaskable interrupt input, and Spy-Bi-Wire data input/output."+ },+ {+ "number": "97",+ "name": "P6.0/A0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A0 for the ADC."+ },+ {+ "number": "98",+ "name": "P6.1/A1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A1 for the ADC."+ },+ {+ "number": "99",+ "name": "P6.2/A2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A2 for the ADC."+ },+ {+ "number": "100",+ "name": "P6.3/A3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O or analog input A3 for the ADC."+ }+ ],+ "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: Pin order for the 100-pin LQFP package was inferred from diagram layout and port descriptions rather"+ ],+ "pages_sent": 46,+ "cost_usd": 0.517,+ "at": "2026-10-03T06:03:15"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/msp430f5438",+ "pages": 114,+ "sha256": "a2c6502be83bd424",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 100,+ "described": 100,+ "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]"+ }+}