component
MSPM0L1227SRHBR
Public Made by Adomby adom
Texas Instruments , VQFN-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "mspm0l1227srhbr",
"version": "0.1.0",
"type": "component",
"description": "Texas Instruments , VQFN-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"ic",
"mspm0l1227srhbr",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"mspm0l1227srhbr.kicad_sym",
"mspm0l1227srhbr.kicad_mod",
"mspm0l1227srhbr.glb",
"mspm0l1227srhbr.step",
"mspm0l1227srhbr.lbr",
"docs/hero.png",
"docs/mspm0l1227srhbr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"mspm0l1227srhbr-hero.glb",
"mspm0l1227srhbr-hero.overlay.json",
"mspm0l1227srhbr-etched.glb"
],
"component": {
"mpn": "MSPM0L1227SRHBR",
"manufacturer": "Texas Instruments",
"package": "VQFN-32(5x5)",
"pin_count": 33,
"category": "IC",
"subcategory": "IC",
"datasheet": "https://www.ti.com/lit/gpn/mspm0l2228",
"parts": {
"symbol": "mspm0l1227srhbr.kicad_sym",
"footprint": "mspm0l1227srhbr.kicad_mod",
"model_3d": "mspm0l1227srhbr-hero.glb",
"model_3d_plain": "mspm0l1227srhbr-etched.glb",
"model_3d_step": "mspm0l1227srhbr-etched.step",
"model_3d_step_plain": "mspm0l1227srhbr.step",
"lbr": "mspm0l1227srhbr.lbr"
},
"distributor_links": {
"lcsc": "C42836166",
"digikey": "296-MSPM0L1227SRHBRTR-ND",
"mouser": "595-MSPM0L1227SRHBR"
},
"distributor_check": {
"checked_at": "2026-10-27T01:06:36Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-MSPM0L1227SRHBRTR-ND",
"status": "found"
},
"mouser": {
"pn": "595-MSPM0L1227SRHBR",
"status": "found",
"lifecycle": "New Product"
}
},
"pins": [
{
"number": "1",
"name": "PA0",
"type": "bidirectional",
"description": "5V-tolerant open-drain GPIO (ODIO) with UART0_TX, I2C0_SDA, TIMA0_C0, FCC_IN, BSLSDA and WAKE functions; needs a pullup for output high."
},
{
"number": "2",
"name": "PA1",
"type": "bidirectional",
"description": "5V-tolerant open-drain GPIO (ODIO) with UART0_RX, I2C0_SCL, TIMA0_C1, SPI0_CS3, BSLSCL and WAKE functions; needs a pullup for output high."
},
{
"number": "3",
"name": "NRST",
"type": "input",
"description": "Active-low reset input that must be pulled high (47kΩ pullup with 10nF capacitor recommended) or the device will not start."
},
{
"number": "4",
"name": "VBAT,VDD",
"type": "power_in",
"description": "Supply pin for 1.62V to 3.6V, with VBAT internally shorted to VDD on the 32-pin package; recommended 10µF and 0.1µF low-ESR decoupling to VSS."
},
{
"number": "5",
"name": "VSS",
"type": "power_in",
"description": "Ground reference for the device."
},
{
"number": "6",
"name": "PA2",
"type": "bidirectional",
"description": "Standard-drive GPIO with SPI0_CS0, SPI1_CS0, TIMA0 and UART4_CTS functions, and ROSC analog function for the external 100kΩ SYSOSC resistor."
},
{
"number": "7",
"name": "PA3",
"type": "bidirectional",
"description": "LFSSIO GPIO with SPI0_CS1, I2C1_SDA, UART2_CTS, UART1_TX functions and LFXIN analog function for the 32kHz crystal."
},
{
"number": "8",
"name": "PA4",
"type": "bidirectional",
"description": "LFSSIO GPIO with SPI0_POCI, I2C1_SCL, UART1_RX, LFCLK_IN functions and LFXOUT analog function for the 32kHz crystal."
},
{
"number": "9",
"name": "PA5",
"type": "bidirectional",
"description": "Standard-drive GPIO with SPI0_PICO, I2C1_SDA, UART0_CTS, UART1_TX functions and HFXIN analog function for the HF crystal."
},
{
"number": "10",
"name": "PA6",
"type": "bidirectional",
"description": "Standard-drive GPIO with SPI0_SCK, I2C1_SCL, UART0_RTS, UART1_RX, HFCLK_IN functions and HFXOUT analog function for the HF crystal."
},
{
"number": "11",
"name": "PA7",
"type": "bidirectional",
"description": "LFSSIO GPIO with COMP0_OUT, CLK_OUT, SPI0_CS2, SPI0_POCI and TIMx functions, plus TIO0 tamper input."
},
{
"number": "12",
"name": "PA8",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART1_TX, SPI0_CS0, I2C0_SDA, HFCLK_IN, UART0_RTS functions and LCD0 analog function."
},
{
"number": "13",
"name": "PA9",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART1_RX, SPI0_PICO, I2C0_SCL, CLK_OUT, RTC_OUT functions and LCD1 analog function."
},
{
"number": "14",
"name": "PA10",
"type": "bidirectional",
"description": "High-drive GPIO with UART0_TX, SPI0_POCI, I2C0_SDA, CLK_OUT functions, BSLTX, WAKE input and LCD2 analog function."
},
{
"number": "15",
"name": "PA11",
"type": "bidirectional",
"description": "High-drive GPIO with UART0_RX, SPI0_SCK, I2C0_SCL, COMP0_OUT functions, BSLRX, WAKE input and LCD3 analog function."
},
{
"number": "16",
"name": "PA12",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART3_CTS, SPI0_SCK, COMP0_OUT, FCC_IN functions and analog A_18."
},
{
"number": "17",
"name": "PA13",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART3_RTS, SPI0_POCI, UART3_RX, RTC_OUT functions and analog A_17 and COMP0_IN2-."
},
{
"number": "18",
"name": "PA14",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART0_CTS, SPI0_PICO, UART3_TX, CLK_OUT functions and analog A_16 and COMP0_IN2+."
},
{
"number": "19",
"name": "PA15",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART0_RTS, I2C1_SCL, I2C2_SCL functions and analog A_15 and COMP0_IN3+."
},
{
"number": "20",
"name": "PA16",
"type": "bidirectional",
"description": "Standard-drive GPIO with COMP0_OUT, SPI1_POCI, I2C1_SDA, I2C2_SDA, FCC_IN functions and analog A_14."
},
{
"number": "21",
"name": "PA17",
"type": "bidirectional",
"description": "Standard-drive GPIO with wake, UART1_TX, SPI1_SCK, I2C1_SCL functions, WAKE and analog A_13 and COMP0_IN1-."
},
{
"number": "22",
"name": "PA18",
"type": "bidirectional",
"description": "Standard-drive GPIO with wake, UART1_RX, SPI1_PICO, I2C1_SDA functions, BSL_invoke, WAKE and analog A_12 and COMP0_IN1+."
},
{
"number": "23",
"name": "PA19",
"type": "bidirectional",
"description": "Standard-drive GPIO that carries the SWDIO serial wire debug data signal, with SPI1_POCI and I2C1_SDA functions."
},
{
"number": "24",
"name": "PA20",
"type": "bidirectional",
"description": "Standard-drive GPIO that carries the SWCLK serial wire debug clock input, with SPI1_SCK and I2C1_SCL functions."
},
{
"number": "25",
"name": "PA21",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART2_TX, SPI0_CS3, UART1_CTS functions and analog A_8 and VREF- external reference input."
},
{
"number": "26",
"name": "PA22",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART2_RX, SPI0_CS2, UART1_RTS, CLK_OUT, I2C0_SCL functions and analog A_7."
},
{
"number": "27",
"name": "PA23",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART2_TX, SPI0_CS3, I2C2_SCL functions and analog VREF+ external reference input."
},
{
"number": "28",
"name": "PA24",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART2_RX, SPI0_CS2, I2C2_SDA functions and analog A_3."
},
{
"number": "29",
"name": "PA25",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART3_RX, SPI1_CS3, COMP0_OUT functions and analog A_2."
},
{
"number": "30",
"name": "PA26",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART3_TX, SPI1_CS0, UART2_RTS functions and analog A_1 and COMP0_IN0+."
},
{
"number": "31",
"name": "PA27",
"type": "bidirectional",
"description": "Standard-drive GPIO with UART3_RX, SPI1_CS1, CLK_OUT, RTC_OUT, COMP0_OUT functions and analog A_0 and COMP0_IN0-."
},
{
"number": "32",
"name": "VCORE",
"type": "power_out",
"description": "Internal core regulator output that must only connect to a 470nF (0.47µF) capacitor to VSS, with no external voltage or load applied."
},
{
"number": "33",
"name": "Thermal Pad",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"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: The datasheet pin diagram shows a Thermal Pad but gives no pin number or net connection, so 'EP' is ; Pin 4 is shown as a combined 'VBAT,VDD' pin because VBAT is internally shorted to VDD on 24- and 32-; The Table 6-2 columns shift when a pin does not exist on a package. The RHB pin numbers were cross-c"
],
"pages_sent": 48,
"cost_usd": 0.5465,
"at": "2026-10-27T01:06:23"
},
"datasheet": {
"url": "https://www.ti.com/lit/gpn/mspm0l2228",
"pages": 134,
"sha256": "ec3945476714eea7",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 33,
"described": 33,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "mspm0l1227srhbr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
5.0,
5.0,
0.875
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "5fa713ea46b36980895812ed853577889b7cb06d275041a39b99bc0be305dc79",
"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "mspm0l1227srhbr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
5.0,
5.0,
0.875
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "9c47466c567fcba45a348f7cf6a9c45848947550d77ba5ad485fce03bdf98e42",
"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}