component
MM32SPIN05PF
Public Made by Adomby adom
MindMotion Microelectronics Microcontroller Units (MCUs/MPUs/SOCs), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "mm32spin05pf",
"version": "0.1.0",
"type": "component",
"description": "MindMotion Microelectronics Microcontroller Units (MCUs/MPUs/SOCs), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"single chip microcomputer-microcontroller",
"mm32spin05pf",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"mm32spin05pf.kicad_sym",
"mm32spin05pf.kicad_mod",
"mm32spin05pf.glb",
"mm32spin05pf.step",
"mm32spin05pf.lbr",
"docs/hero.png",
"docs/mm32spin05pf-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"mm32spin05pf-hero.glb",
"mm32spin05pf-hero.overlay.json",
"mm32spin05pf-etched.glb"
],
"component": {
"mpn": "MM32SPIN05PF",
"manufacturer": "MindMotion Microelectronics",
"package": "LQFP-48(7x7)",
"pin_count": 48,
"category": "Single Chip Microcomputer/Microcontroller",
"subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e166458f72af8ca1fba7029857f47003.pdf",
"parts": {
"symbol": "mm32spin05pf.kicad_sym",
"footprint": "mm32spin05pf.kicad_mod",
"model_3d": "mm32spin05pf-hero.glb",
"model_3d_plain": "mm32spin05pf-etched.glb",
"model_3d_step": "mm32spin05pf-etched.step",
"model_3d_step_plain": "mm32spin05pf.step",
"lbr": "mm32spin05pf.lbr"
},
"distributor_links": {
"lcsc": "C5182253"
},
"distributor_check": {
"checked_at": "2026-10-22T22:47:58Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "deferred",
"error": "shared DigiKey quota guard: 878 calls left today"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "NC",
"type": "unconnected",
"description": "No connect pin, listed as supply-type NC in the pin table."
},
{
"number": "2",
"name": "PC13",
"type": "bidirectional",
"description": "General-purpose I/O, 5V tolerant (FT), alternate function TIM2_CH1."
},
{
"number": "3",
"name": "PC14",
"type": "bidirectional",
"description": "General-purpose I/O, 5V tolerant (FT), alternate function TIM2_CH2."
},
{
"number": "4",
"name": "PC15",
"type": "bidirectional",
"description": "General-purpose I/O, 5V tolerant (FT), alternate function TIM2_CH3."
},
{
"number": "5",
"name": "PD0/OSC_IN",
"type": "bidirectional",
"description": "I/O, 5V tolerant (FT), main function PD0 or OSC_IN oscillator input, alternate function I2C1_SDA."
},
{
"number": "6",
"name": "PD1/OSC_OUT",
"type": "bidirectional",
"description": "I/O, 5V tolerant (FT), main function PD1 or OSC_OUT oscillator output, alternate function I2C1_SCL."
},
{
"number": "7",
"name": "nRST",
"type": "bidirectional",
"description": "Device reset I/O, 5V tolerant (FT), main function nRST."
},
{
"number": "8",
"name": "VSSA",
"type": "power_in",
"description": "Analog ground supply."
},
{
"number": "9",
"name": "VDDA",
"type": "power_in",
"description": "Analog power supply (the VDD alias applies only to QFN20 and TSSOP20 packages)."
},
{
"number": "10",
"name": "PA0-WKUP",
"type": "bidirectional",
"description": "Standard I/O (TC, input not exceeding VDD) with WKUP wakeup; alternates UART2_CTS, TIM2_CH1_ETR, SPI2_NSS, TIM2_CH3, COMP1_OUT; additional function ADC1_VIN[0]."
},
{
"number": "11",
"name": "PA1",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates UART2_RTS, TIM2_CH2; additional functions ADC1_VIN[1], COMP1_INP[0]."
},
{
"number": "12",
"name": "PA2",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates UART2_TX, TIM2_CH3, SPI2_NSS; additional functions ADC1_VIN[2], COMP1_INP[1]."
},
{
"number": "13",
"name": "PA3",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates UART2_RX, TIM2_CH4; additional functions ADC1_VIN[3], COMP1_INP[2]."
},
{
"number": "14",
"name": "PA4",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates SPI1_NSS, TIM1_BKIN, TIM14_CH1, I2C1_SDA; additional functions ADC1_VIN[4], COMP1_INP[3]."
},
{
"number": "15",
"name": "PA5",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates SPI1_SCK, TIM2_CH1_ETR, TIM1_ETR, I2C1_SCL, TIM1_CH3N; additional functions ADC1_VIN[5], COMP1_INM[0]."
},
{
"number": "16",
"name": "PA6",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates SPI1_MISO, TIM3_CH1, TIM1_BKIN, UART2_RX, TIM1_ETR, TIM16_CH1, TIM1_CH3, COMP1_OUT; additional functions ADC1_VIN[6], COMP1_INM[1]."
},
{
"number": "17",
"name": "PA7",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates SPI1_MOSI, TIM3_CH2, TIM1_CH1N, TIM14_CH1, TIM17_CH1, TIM1_CH2N, TIM1_CH3N; additional functions ADC1_VIN[7], COMP1_INM[2]."
},
{
"number": "18",
"name": "PB0",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates TIM3_CH3, TIM1_CH2N, TIM1_CH1N, TIM1_CH3; additional function ADC1_VIN[8]."
},
{
"number": "19",
"name": "PB1",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates TIM14_CH1, TIM3_CH4, TIM1_CH3N, TIM1_CH4, TIM1_CH2N, MCO, TIM1_CH2, TIM1_CH1N; additional function ADC1_VIN[9]."
},
{
"number": "20",
"name": "PB2",
"type": "bidirectional",
"description": "General-purpose I/O, 5V tolerant (FT), no alternate functions listed."
},
{
"number": "21",
"name": "PB10",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates I2C1_SCL, TIM2_CH3, SPI2_SCK."
},
{
"number": "22",
"name": "PB11",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates I2C1_SDA, TIM2_CH4."
},
{
"number": "23",
"name": "VSS",
"type": "power_in",
"description": "Digital ground supply."
},
{
"number": "24",
"name": "VDD",
"type": "power_in",
"description": "Digital power supply."
},
{
"number": "25",
"name": "PB12",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SPI2_NSS, SPI2_SCK, TIM1_BKIN, SPI2_MOSI, SPI2_MISO."
},
{
"number": "26",
"name": "PB13",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SPI2_SCK, SPI2_MISO, TIM1_CH1N, SPI2_NSS, SPI2_MOSI, I2C1_SCL, TIM1_CH3N, TIM2_CH1."
},
{
"number": "27",
"name": "PB14",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SPI2_MISO, SPI2_MOSI, TIM1_CH2N, SPI2_SCK, SPI2_NSS, I2C1_SDA, TIM1_CH3, TIM1_CH1."
},
{
"number": "28",
"name": "PB15",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SPI2_MOSI, SPI2_NSS, TIM1_CH3N, SPI2_MISO, SPI2_SCK, TIM1_CH2N, TIM1_CH2."
},
{
"number": "29",
"name": "PA8",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates MCO, TIM1_CH1, TIM1_CH2, TIM1_CH3."
},
{
"number": "30",
"name": "PA9",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates UART1_TX, TIM1_CH2, UART1_RX, I2C1_SCL, MCO, TIM1_CH1N, TIM1_CH4."
},
{
"number": "31",
"name": "PA10",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates TIM17_BKIN, UART1_RX, TIM1_CH3, UART1_TX, I2C1_SDA, TIM1_CH1, SPI2_SCK."
},
{
"number": "32",
"name": "PA11",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates UART1_CTS, SPI2_MOSI, TIM1_CH4, I2C1_SCL, COMP1_OUT."
},
{
"number": "33",
"name": "PA12",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates UART1_RTS, TIM1_ETR, SPI2_MISO, I2C1_SDA, TIM1_CH2."
},
{
"number": "34",
"name": "PA13",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SWDIO, SPI2_MISO, MCO, TIM1_CH2, TIM1_BKIN."
},
{
"number": "35",
"name": "PD2",
"type": "bidirectional",
"description": "General-purpose I/O, 5V tolerant (FT), no alternate functions listed."
},
{
"number": "36",
"name": "PD3",
"type": "bidirectional",
"description": "General-purpose I/O, 5V tolerant (FT), no alternate functions listed."
},
{
"number": "37",
"name": "PA14",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SWDCLK, UART2_TX, SPI1_NSS."
},
{
"number": "38",
"name": "PA15",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SPI1_NSS, UART2_RX, TIM2_CH1_ETR."
},
{
"number": "39",
"name": "PB3",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates SPI1_SCK, TIM2_CH2, UART1_TX, TIM2_CH3, TIM1_CH1, TIM2_CH1; additional function ADC1_VIN[10]."
},
{
"number": "40",
"name": "PB4",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates SPI1_MISO, TIM3_CH1, UART1_RX, TIM17_BKIN, TIM1_CH2, TIM2_CH2; additional function ADC1_VIN[11]."
},
{
"number": "41",
"name": "PB5",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates SPI1_MOSI, TIM3_CH2, TIM16_BKIN, MCO, TIM1_CH3, TIM2_CH3."
},
{
"number": "42",
"name": "PB6",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates UART1_TX, I2C1_SCL, TIM16_CH1N, TIM2_CH1."
},
{
"number": "43",
"name": "PB7",
"type": "bidirectional",
"description": "Standard I/O (TC); alternates UART1_RX, I2C1_SDA, TIM17_CH1N, UART2_TX; additional function ADC1_VIN[12]."
},
{
"number": "44",
"name": "BOOT0",
"type": "input",
"description": "Boot mode selection input, 5V tolerant (FT)."
},
{
"number": "45",
"name": "PB8",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates I2C1_SCL, TIM16_CH1, UART2_RX."
},
{
"number": "46",
"name": "PB9",
"type": "bidirectional",
"description": "5V tolerant (FT) I/O; alternates I2C1_SDA, TIM17_CH1, TIM1_CH4, SPI2_NSS."
},
{
"number": "47",
"name": "VSS",
"type": "power_in",
"description": "Digital ground supply."
},
{
"number": "48",
"name": "VDD",
"type": "power_in",
"description": "Digital power supply."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Package inferred from ordering scheme (P = LQFP, F = 48 pins) for MM32SPIN05PF; LQFP48 column of Tab; Pin 1 is listed as NC with type S in the table; treated as unconnected. Datasheet gives no further d; Pin types for I/O pins are inferred from I/O; nRST is listed as I/O. Pin 9 is VDDA on LQFP48 (VDD al"
],
"pages_sent": 33,
"cost_usd": 0.2863,
"at": "2026-10-22T22:47:37"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/e166458f72af8ca1fba7029857f47003.pdf",
"pages": 74,
"sha256": "addd1477dc5cef6a",
"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"
},
"models_3d": [
{
"file": "mm32spin05pf.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
9.0,
9.0,
1.5
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "9dea352d93177c2904afd7d7b68ea8855ce1ab691f69f8b3e13655600514b6bf",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "mm32spin05pf-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
9.0,
9.0,
1.5
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "328392529517ed555f7aeaccf657b7ee251fc99c2781f1453e84b36984b33686",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}