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MSP430FR5889IPM
Public Made by Adomby adom
Texas Instruments Microcontroller Units (MCUs/MPUs/SOCs), QFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+101@@ -0,0 +1,101 @@+# MSP430FR5889IPM++**Texas Instruments** · Microcontroller Units (MCUs/MPUs/SOCs) · QFP-64(10x10)++MSP430FR5889IPM from Texas Instruments, in a QFP-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 | P4.3/UCA0SOMI/UCA0RXD/UCB1STE | bidirectional | General-purpose digital I/O that also serves as USCI_A0 SOMI/RXD (SPI slave out, UART receive) or USCI_B1 STE (SPI slave transmit enable). |+| 2 | P1.4/UCB0CLK/UCA0STE/TA1.0 | bidirectional | General-purpose digital I/O that also serves as USCI_B0 clock (SPI), USCI_A0 STE (SPI), or Timer_A TA1 CCR0 capture/compare output. |+| 3 | P1.5/UCB0STE/UCA0CLK/TA0.0 | bidirectional | General-purpose digital I/O that also serves as USCI_B0 STE (SPI), USCI_A0 clock (SPI), or Timer_A TA0 CCR0 capture/compare output. |+| 4 | P1.6/UCB0SIMO/UCB0SDA/TA0.1 | bidirectional | General-purpose digital I/O that also serves as USCI_B0 SIMO (SPI) or SDA (I2C), BSL data on the I2C BSL variant, or Timer_A TA0 CCR1 capture/compare output. |+| 5 | P1.7/UCB0SOMI/UCB0SCL/TA0.2 | bidirectional | General-purpose digital I/O that also serves as USCI_B0 SOMI (SPI) or SCL (I2C), BSL clock on the I2C BSL variant, or Timer_A TA0 CCR2 capture/compare output. |+| 6 | P2.4/TB0.3 | bidirectional | General-purpose digital I/O that also serves as Timer_B TB0 CCR3 capture/compare channel. |+| 7 | P2.5/TB0.4 | bidirectional | General-purpose digital I/O that also serves as Timer_B TB0 CCR4 capture/compare channel. |+| 8 | P2.6/TB0.5/ESIC1OUT | bidirectional | General-purpose digital I/O that also serves as Timer_B TB0 CCR5 capture/compare channel or ESI Comparator 1 output. |+| 9 | P2.7/TB0.6/ESIC2OUT | bidirectional | General-purpose digital I/O that also serves as Timer_B TB0 CCR6 capture/compare channel or ESI Comparator 2 output. |+| 10 | P5.0/TA1.1/MCLK | bidirectional | General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output or MCLK output. |+| 11 | P5.1/TA1.2 | bidirectional | General-purpose digital I/O that also serves as Timer_A TA1 CCR2 capture/compare output. |+| 12 | P5.2/TA1.0/TA1CLK/ACLK | bidirectional | General-purpose digital I/O that also serves as Timer_A TA1 CCR0 capture/compare output, TA1CLK clock input, or ACLK output. |+| 13 | P5.3/UCB1STE | bidirectional | General-purpose digital I/O that also serves as USCI_B1 slave transmit enable (SPI mode). |+| 14 | P3.0/UCB1CLK | bidirectional | General-purpose digital I/O that also serves as USCI_B1 clock signal (SPI slave input or master output). |+| 15 | P3.1/UCB1SIMO/UCB1SDA | bidirectional | General-purpose digital I/O that also serves as USCI_B1 SIMO (SPI) or SDA (I2C). |+| 16 | P3.2/UCB1SOMI/UCB1SCL | bidirectional | General-purpose digital I/O that also serves as USCI_B1 SOMI (SPI) or SCL (I2C). |+| 17 | DVSS1 | power_in | Digital ground supply; connect to the common system ground. |+| 18 | DVCC1 | power_in | Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin. |+| 19 | TEST/SBWTCK | input | Test mode pin that selects digital I/O on the JTAG pins, and Spy-Bi-Wire input clock; it always has an internal pulldown enabled. |+| 20 | RST/NMI/SBWTDIO | bidirectional | Active-low reset input, nonmaskable interrupt input, or Spy-Bi-Wire data input/output; connect a 47 kΩ pullup or use the internal pullup, with a 2.2 nF (10 nF if JTAG/SBW access is not needed) pulldown. |+| 21 | PJ.0/TDO/TB0OUTH/SMCLK/SRSCG1 | bidirectional | General-purpose digital I/O that also serves as JTAG test data output, Timer_B TB0OUTH high-impedance control, SMCLK output, or low-power debug SCG1 status. |+| 22 | PJ.1/TDI/TCLK/MCLK/SRSCG0 | bidirectional | General-purpose digital I/O that also serves as JTAG test data input or test clock, MCLK output, or low-power debug SCG0 status; leave open when used as JTAG. |+| 23 | PJ.2/TMS/ACLK/SROSCOFF | bidirectional | General-purpose digital I/O that also serves as JTAG test mode select, ACLK output, or low-power debug OSCOFF status; leave open when used as JTAG. |+| 24 | PJ.3/TCK/COUT/SRCPUOFF | bidirectional | General-purpose digital I/O that also serves as JTAG test clock, comparator output, or low-power debug CPUOFF status; leave open when used as JTAG. |+| 25 | P3.3/TA1.1/TB0CLK | bidirectional | General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output or Timer_B TB0CLK clock input. |+| 26 | P3.4/UCA1SIMO/UCA1TXD/TB0.0 | bidirectional | General-purpose digital I/O that also serves as USCI_A1 SIMO (SPI) or TXD (UART), or Timer_B TB0 CCR0 capture/compare channel. |+| 27 | P3.5/UCA1SOMI/UCA1RXD/TB0.1 | bidirectional | General-purpose digital I/O that also serves as USCI_A1 SOMI (SPI) or RXD (UART), or Timer_B TB0 CCR1 capture/compare channel. |+| 28 | P3.6/UCA1CLK/TB0.2 | bidirectional | General-purpose digital I/O that also serves as USCI_A1 clock (SPI) or Timer_B TB0 CCR2 capture/compare channel. |+| 29 | P3.7/UCA1STE/TB0.3 | bidirectional | General-purpose digital I/O that also serves as USCI_A1 slave transmit enable (SPI) or Timer_B TB0 CCR3 capture/compare channel. |+| 30 | P2.3/UCA0STE/TB0OUTH | bidirectional | General-purpose digital I/O that also serves as USCI_A0 slave transmit enable (SPI) or Timer_B TB0OUTH high-impedance control for all PWM outputs. |+| 31 | P2.2/UCA0CLK/TB0.4/RTCCLK | bidirectional | General-purpose digital I/O that also serves as USCI_A0 clock (SPI), Timer_B TB0 CCR4 capture/compare channel, or RTC clock output for calibration. |+| 32 | P2.1/UCA0SOMI/UCA0RXD/TB0.5/DMAE0 | bidirectional | General-purpose digital I/O that also serves as USCI_A0 SOMI (SPI) or RXD (UART), BSL receive on the UART BSL variant, Timer_B TB0 CCR5 channel, or DMA external trigger. |+| 33 | P2.0/UCA0SIMO/UCA0TXD/TB0.6/TB0CLK | bidirectional | General-purpose digital I/O that also serves as USCI_A0 SIMO (SPI) or TXD (UART), BSL transmit on the UART BSL variant, Timer_B TB0 CCR6 channel, or TB0CLK clock input. |+| 34 | DVSS2 | power_in | Digital ground supply; connect to the common system ground. |+| 35 | DVCC2 | power_in | Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin. |+| 36 | P1.3/ESITEST4/TA1.2/A3/C3 | bidirectional | General-purpose digital I/O that also serves as ESI test signal 4, Timer_A TA1 CCR2 capture/compare output, ADC analog input A3, or comparator input C3. |+| 37 | P1.2/TA1.1/TA0CLK/COUT/A2/C2 | bidirectional | General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output, TA0CLK clock input, comparator output, ADC analog input A2, or comparator input C2. |+| 38 | P1.1/TA0.2/TA1CLK/COUT/A1/C1/VREF+/VeREF+ | bidirectional | General-purpose digital I/O that also serves as Timer_A TA0 CCR2 capture/compare output, TA1CLK clock input, comparator output, ADC analog input A1, comparator input C1, or positive reference voltage output/input. |+| 39 | P1.0/TA0.1/DMAE0/RTCCLK/A0/C0/VREF-/VeREF- | bidirectional | General-purpose digital I/O that also serves as Timer_A TA0 CCR1 capture/compare output, DMA external trigger, RTC clock output, ADC analog input A0, comparator input C0, or negative reference voltage output/input. |+| 40 | P9.0/ESICH0/ESITEST0/A8/C8 | bidirectional | General-purpose digital I/O that also serves as ESI channel 0 sensor excitation output and signal input, ESI test signal 0, ADC analog input A8, or comparator input C8. |+| 41 | P9.1/ESICH1/ESITEST1/A9/C9 | bidirectional | General-purpose digital I/O that also serves as ESI channel 1 sensor excitation output and signal input, ESI test signal 1, ADC analog input A9, or comparator input C9. |+| 42 | P9.2/ESICH2/ESITEST2/A10/C10 | bidirectional | General-purpose digital I/O that also serves as ESI channel 2 sensor excitation output and signal input, ESI test signal 2, ADC analog input A10, or comparator input C10. |+| 43 | P9.3/ESICH3/ESITEST3/A11/C11 | bidirectional | General-purpose digital I/O that also serves as ESI channel 3 sensor excitation output and signal input, ESI test signal 3, ADC analog input A11, or comparator input C11. |+| 44 | P9.4/ESICI0/A12/C12 | bidirectional | General-purpose digital I/O that also serves as ESI channel 0 signal input to comparator, ADC analog input A12, or comparator input C12. |+| 45 | P9.5/ESICI1/A13/C13 | bidirectional | General-purpose digital I/O that also serves as ESI channel 1 signal input to comparator, ADC analog input A13, or comparator input C13. |+| 46 | P9.6/ESICI2/A14/C14 | bidirectional | General-purpose digital I/O that also serves as ESI channel 2 signal input to comparator, ADC analog input A14, or comparator input C14. |+| 47 | P9.7/ESICI3/A15/C15 | bidirectional | General-purpose digital I/O that also serves as ESI channel 3 signal input to comparator, ADC analog input A15, or comparator input C15. |+| 48 | ESIDVCC | power_in | ESI power supply; TI recommends sourcing it from the same supply as DVCC/AVCC with 1 µF plus 100 nF decoupling close to the pin. |+| 49 | ESIDVSS | power_in | ESI ground supply; connect to the common system ground. |+| 50 | ESICI | input | ESI scan interface input to the comparator; leave open when unused. |+| 51 | ESICOM | passive | ESI common termination for scan interface sensors; leave open when unused. |+| 52 | AVCC1 | power_in | Analog power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin. |+| 53 | AVSS3 | power_in | Analog ground supply; connect to the common system ground with a single-point connection to the digital ground. |+| 54 | PJ.7/HFXOUT | bidirectional | General-purpose digital I/O that also serves as the output terminal of the high-frequency crystal oscillator XT2. |+| 55 | PJ.6/HFXIN | bidirectional | General-purpose digital I/O that also serves as the input terminal for the high-frequency crystal oscillator XT2 (or bypass clock input). |+| 56 | AVSS1 | power_in | Analog ground supply; connect to the common system ground. |+| 57 | PJ.4/LFXIN | bidirectional | General-purpose digital I/O that also serves as the input terminal for the low-frequency crystal oscillator XT1 (or bypass clock input). |+| 58 | PJ.5/LFXOUT | bidirectional | General-purpose digital I/O that also serves as the output terminal of the low-frequency crystal oscillator XT1. |+| 59 | AVSS2 | power_in | Analog ground supply; connect to the common system ground. |+| 60 | P4.0/UCB1SIMO/UCB1SDA/MCLK | bidirectional | General-purpose digital I/O that also serves as USCI_B1 SIMO (SPI) or SDA (I2C), or MCLK output. |+| 61 | P4.1/UCB1SOMI/UCB1SCL/ACLK | bidirectional | General-purpose digital I/O that also serves as USCI_B1 SOMI (SPI) or SCL (I2C), or ACLK output. |+| 62 | DVSS3 | power_in | Digital ground supply; connect to the common system ground. |+| 63 | DVCC3 | power_in | Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin. |+| 64 | P4.2/UCA0SIMO/UCA0TXD/UCB1CLK | bidirectional | General-purpose digital I/O that also serves as USCI_A0 SIMO (SPI) or TXD (UART), or USCI_B1 clock signal (SPI). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | QFP-64(10x10) |+| Category | Single Chip Microcomputer/Microcontroller |+| Pins | 64 |++## CAD (KiCad official)++- Symbol: `MSP430FR5889IPM`+- Footprint: `Package_QFP:TQFP-64_10x10mm_P0.5mm`+- 3D model: QFP-64(10x10) (KiCad packages3D, STEP)+- 3D model files: `msp430fr5889ipm-etched.step` / `msp430fr5889ipm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `msp430fr5889ipm.step` / `msp430fr5889ipm.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/msp430fr5889) (189 pp, sha256 `b0919e7a6373e8f8`, retrieved 2026-10-08, 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-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/msp430fr5889ipm-datasheet.pdf)
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"msp430fr5889ipm.kicad_sym",+ "footprint": "msp430fr5889ipm.kicad_mod",+ "model_3d": "msp430fr5889ipm-hero.glb",+ "model_3d_plain": "msp430fr5889ipm.glb",+ "model_3d_step": "msp430fr5889ipm-etched.step",+ "model_3d_step_plain": "msp430fr5889ipm.step",+ "lbr": "msp430fr5889ipm.lbr"+ },+ "distributor_links": {+ "lcsc": "C78778",+ "digikey": "296-46521-5-ND",+ "mouser": "595-MSP430FR5889IPM"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T03:49:24Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-46521-5-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-MSP430FR5889IPM",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "P4.3/UCA0SOMI/UCA0RXD/UCB1STE",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A0 SOMI/RXD (SPI slave out, UART receive) or USCI_B1 STE (SPI slave transmit enable)."+ },+ {+ "number": "2",+ "name": "P1.4/UCB0CLK/UCA0STE/TA1.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B0 clock (SPI), USCI_A0 STE (SPI), or Timer_A TA1 CCR0 capture/compare output."+ },+ {+ "number": "3",+ "name": "P1.5/UCB0STE/UCA0CLK/TA0.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B0 STE (SPI), USCI_A0 clock (SPI), or Timer_A TA0 CCR0 capture/compare output."+ },+ {+ "number": "4",+ "name": "P1.6/UCB0SIMO/UCB0SDA/TA0.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B0 SIMO (SPI) or SDA (I2C), BSL data on the I2C BSL variant, or Timer_A TA0 CCR1 capture/compare output."+ },+ {+ "number": "5",+ "name": "P1.7/UCB0SOMI/UCB0SCL/TA0.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B0 SOMI (SPI) or SCL (I2C), BSL clock on the I2C BSL variant, or Timer_A TA0 CCR2 capture/compare output."+ },+ {+ "number": "6",+ "name": "P2.4/TB0.3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR3 capture/compare channel."+ },+ {+ "number": "7",+ "name": "P2.5/TB0.4",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR4 capture/compare channel."+ },+ {+ "number": "8",+ "name": "P2.6/TB0.5/ESIC1OUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR5 capture/compare channel or ESI Comparator 1 output."+ },+ {+ "number": "9",+ "name": "P2.7/TB0.6/ESIC2OUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR6 capture/compare channel or ESI Comparator 2 output."+ },+ {+ "number": "10",+ "name": "P5.0/TA1.1/MCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output or MCLK output."+ },+ {+ "number": "11",+ "name": "P5.1/TA1.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR2 capture/compare output."+ },+ {+ "number": "12",+ "name": "P5.2/TA1.0/TA1CLK/ACLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR0 capture/compare output, TA1CLK clock input, or ACLK output."+ },+ {+ "number": "13",+ "name": "P5.3/UCB1STE",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B1 slave transmit enable (SPI mode)."+ },+ {+ "number": "14",+ "name": "P3.0/UCB1CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B1 clock signal (SPI slave input or master output)."+ },+ {+ "number": "15",+ "name": "P3.1/UCB1SIMO/UCB1SDA",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B1 SIMO (SPI) or SDA (I2C)."+ },+ {+ "number": "16",+ "name": "P3.2/UCB1SOMI/UCB1SCL",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B1 SOMI (SPI) or SCL (I2C)."+ },+ {+ "number": "17",+ "name": "DVSS1",+ "type": "power_in",+ "description": "Digital ground supply; connect to the common system ground."+ },+ {+ "number": "18",+ "name": "DVCC1",+ "type": "power_in",+ "description": "Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."+ },+ {+ "number": "19",+ "name": "TEST/SBWTCK",+ "type": "input",+ "description": "Test mode pin that selects digital I/O on the JTAG pins, and Spy-Bi-Wire input clock; it always has an internal pulldown enabled."+ },+ {+ "number": "20",+ "name": "RST/NMI/SBWTDIO",+ "type": "bidirectional",+ "description": "Active-low reset input, nonmaskable interrupt input, or Spy-Bi-Wire data input/output; connect a 47 kΩ pullup or use the internal pullup, with a 2.2 nF (10 nF if JTAG/SBW access is not needed) pulldown."+ },+ {+ "number": "21",+ "name": "PJ.0/TDO/TB0OUTH/SMCLK/SRSCG1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as JTAG test data output, Timer_B TB0OUTH high-impedance control, SMCLK output, or low-power debug SCG1 status."+ },+ {+ "number": "22",+ "name": "PJ.1/TDI/TCLK/MCLK/SRSCG0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as JTAG test data input or test clock, MCLK output, or low-power debug SCG0 status; leave open when used as JTAG."+ },+ {+ "number": "23",+ "name": "PJ.2/TMS/ACLK/SROSCOFF",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as JTAG test mode select, ACLK output, or low-power debug OSCOFF status; leave open when used as JTAG."+ },+ {+ "number": "24",+ "name": "PJ.3/TCK/COUT/SRCPUOFF",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as JTAG test clock, comparator output, or low-power debug CPUOFF status; leave open when used as JTAG."+ },+ {+ "number": "25",+ "name": "P3.3/TA1.1/TB0CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output or Timer_B TB0CLK clock input."+ },+ {+ "number": "26",+ "name": "P3.4/UCA1SIMO/UCA1TXD/TB0.0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A1 SIMO (SPI) or TXD (UART), or Timer_B TB0 CCR0 capture/compare channel."+ },+ {+ "number": "27",+ "name": "P3.5/UCA1SOMI/UCA1RXD/TB0.1",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A1 SOMI (SPI) or RXD (UART), or Timer_B TB0 CCR1 capture/compare channel."+ },+ {+ "number": "28",+ "name": "P3.6/UCA1CLK/TB0.2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A1 clock (SPI) or Timer_B TB0 CCR2 capture/compare channel."+ },+ {+ "number": "29",+ "name": "P3.7/UCA1STE/TB0.3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A1 slave transmit enable (SPI) or Timer_B TB0 CCR3 capture/compare channel."+ },+ {+ "number": "30",+ "name": "P2.3/UCA0STE/TB0OUTH",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A0 slave transmit enable (SPI) or Timer_B TB0OUTH high-impedance control for all PWM outputs."+ },+ {+ "number": "31",+ "name": "P2.2/UCA0CLK/TB0.4/RTCCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A0 clock (SPI), Timer_B TB0 CCR4 capture/compare channel, or RTC clock output for calibration."+ },+ {+ "number": "32",+ "name": "P2.1/UCA0SOMI/UCA0RXD/TB0.5/DMAE0",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A0 SOMI (SPI) or RXD (UART), BSL receive on the UART BSL variant, Timer_B TB0 CCR5 channel, or DMA external trigger."+ },+ {+ "number": "33",+ "name": "P2.0/UCA0SIMO/UCA0TXD/TB0.6/TB0CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A0 SIMO (SPI) or TXD (UART), BSL transmit on the UART BSL variant, Timer_B TB0 CCR6 channel, or TB0CLK clock input."+ },+ {+ "number": "34",+ "name": "DVSS2",+ "type": "power_in",+ "description": "Digital ground supply; connect to the common system ground."+ },+ {+ "number": "35",+ "name": "DVCC2",+ "type": "power_in",+ "description": "Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."+ },+ {+ "number": "36",+ "name": "P1.3/ESITEST4/TA1.2/A3/C3",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI test signal 4, Timer_A TA1 CCR2 capture/compare output, ADC analog input A3, or comparator input C3."+ },+ {+ "number": "37",+ "name": "P1.2/TA1.1/TA0CLK/COUT/A2/C2",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output, TA0CLK clock input, comparator output, ADC analog input A2, or comparator input C2."+ },+ {+ "number": "38",+ "name": "P1.1/TA0.2/TA1CLK/COUT/A1/C1/VREF+/VeREF+",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA0 CCR2 capture/compare output, TA1CLK clock input, comparator output, ADC analog input A1, comparator input C1, or positive reference voltage output/input."+ },+ {+ "number": "39",+ "name": "P1.0/TA0.1/DMAE0/RTCCLK/A0/C0/VREF-/VeREF-",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as Timer_A TA0 CCR1 capture/compare output, DMA external trigger, RTC clock output, ADC analog input A0, comparator input C0, or negative reference voltage output/input."+ },+ {+ "number": "40",+ "name": "P9.0/ESICH0/ESITEST0/A8/C8",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 0 sensor excitation output and signal input, ESI test signal 0, ADC analog input A8, or comparator input C8."+ },+ {+ "number": "41",+ "name": "P9.1/ESICH1/ESITEST1/A9/C9",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 1 sensor excitation output and signal input, ESI test signal 1, ADC analog input A9, or comparator input C9."+ },+ {+ "number": "42",+ "name": "P9.2/ESICH2/ESITEST2/A10/C10",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 2 sensor excitation output and signal input, ESI test signal 2, ADC analog input A10, or comparator input C10."+ },+ {+ "number": "43",+ "name": "P9.3/ESICH3/ESITEST3/A11/C11",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 3 sensor excitation output and signal input, ESI test signal 3, ADC analog input A11, or comparator input C11."+ },+ {+ "number": "44",+ "name": "P9.4/ESICI0/A12/C12",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 0 signal input to comparator, ADC analog input A12, or comparator input C12."+ },+ {+ "number": "45",+ "name": "P9.5/ESICI1/A13/C13",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 1 signal input to comparator, ADC analog input A13, or comparator input C13."+ },+ {+ "number": "46",+ "name": "P9.6/ESICI2/A14/C14",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 2 signal input to comparator, ADC analog input A14, or comparator input C14."+ },+ {+ "number": "47",+ "name": "P9.7/ESICI3/A15/C15",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as ESI channel 3 signal input to comparator, ADC analog input A15, or comparator input C15."+ },+ {+ "number": "48",+ "name": "ESIDVCC",+ "type": "power_in",+ "description": "ESI power supply; TI recommends sourcing it from the same supply as DVCC/AVCC with 1 µF plus 100 nF decoupling close to the pin."+ },+ {+ "number": "49",+ "name": "ESIDVSS",+ "type": "power_in",+ "description": "ESI ground supply; connect to the common system ground."+ },+ {+ "number": "50",+ "name": "ESICI",+ "type": "input",+ "description": "ESI scan interface input to the comparator; leave open when unused."+ },+ {+ "number": "51",+ "name": "ESICOM",+ "type": "passive",+ "description": "ESI common termination for scan interface sensors; leave open when unused."+ },+ {+ "number": "52",+ "name": "AVCC1",+ "type": "power_in",+ "description": "Analog power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."+ },+ {+ "number": "53",+ "name": "AVSS3",+ "type": "power_in",+ "description": "Analog ground supply; connect to the common system ground with a single-point connection to the digital ground."+ },+ {+ "number": "54",+ "name": "PJ.7/HFXOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as the output terminal of the high-frequency crystal oscillator XT2."+ },+ {+ "number": "55",+ "name": "PJ.6/HFXIN",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as the input terminal for the high-frequency crystal oscillator XT2 (or bypass clock input)."+ },+ {+ "number": "56",+ "name": "AVSS1",+ "type": "power_in",+ "description": "Analog ground supply; connect to the common system ground."+ },+ {+ "number": "57",+ "name": "PJ.4/LFXIN",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as the input terminal for the low-frequency crystal oscillator XT1 (or bypass clock input)."+ },+ {+ "number": "58",+ "name": "PJ.5/LFXOUT",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as the output terminal of the low-frequency crystal oscillator XT1."+ },+ {+ "number": "59",+ "name": "AVSS2",+ "type": "power_in",+ "description": "Analog ground supply; connect to the common system ground."+ },+ {+ "number": "60",+ "name": "P4.0/UCB1SIMO/UCB1SDA/MCLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B1 SIMO (SPI) or SDA (I2C), or MCLK output."+ },+ {+ "number": "61",+ "name": "P4.1/UCB1SOMI/UCB1SCL/ACLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_B1 SOMI (SPI) or SCL (I2C), or ACLK output."+ },+ {+ "number": "62",+ "name": "DVSS3",+ "type": "power_in",+ "description": "Digital ground supply; connect to the common system ground."+ },+ {+ "number": "63",+ "name": "DVCC3",+ "type": "power_in",+ "description": "Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."+ },+ {+ "number": "64",+ "name": "P4.2/UCA0SIMO/UCA0TXD/UCB1CLK",+ "type": "bidirectional",+ "description": "General-purpose digital I/O that also serves as USCI_A0 SIMO (SPI) or TXD (UART), or USCI_B1 clock signal (SPI)."+ }+ ],+ "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: Pins 1-64 are taken from the 64-pin PM/RGC table (Table 4-2, pages 22-27) and Figure 4-3 (page 11). ; Pin 4 (P1.6) and pin 5 (P1.7) are BSL pins on the I2C BSL variant, and pins 32 and 33 (P2.1, P2.0) a; Table 4-2 lists pin 12 (P5.2) with the function 'Timer_A TA1 clock signal TA0CLK input', but the pin"+ ],+ "pages_sent": 77,+ "cost_usd": 0.4197,+ "at": "2026-10-08T03:48:58"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/msp430fr5889",+ "pages": 189,+ "sha256": "b0919e7a6373e8f8",+ "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": "msp430fr5889ipm.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 12,+ 12,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "msp430fr5889ipm-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 12,+ 12,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "fd97e711c295474fcbb4a57aff72ad0bb52fdca40e323ff6dd0c30a687610189",+ "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]"+ }+}