component
MSP430FR2100IRLLR
Public Made by Adomby adom
Texas Instruments Microcontrollers (MCU/MPU/SOC), HVQFN-24-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema_version": 1,
"type": "component",
"slug": "msp430fr2100irllr",
"title": "MSP430FR2100IRLLR",
"brief": "Texas Instruments Microcontrollers (MCU/MPU/SOC), HVQFN-24-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"embedded processors & controllers",
"msp430fr2100irllr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "MSP430FR2100IRLLR",
"manufacturer": "Texas Instruments",
"package": "HVQFN-24-EP(3x3)",
"pin_count": 25,
"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://www.ti.com/cn/lit/gpn/msp430fr2100",
"parts": {
"symbol": "msp430fr2100irllr.kicad_sym",
"footprint": "msp430fr2100irllr.kicad_mod",
"model_3d": "msp430fr2100irllr-hero.glb",
"model_3d_plain": "msp430fr2100irllr.glb",
"model_3d_step": "msp430fr2100irllr-etched.step",
"model_3d_step_plain": "msp430fr2100irllr.step",
"lbr": "msp430fr2100irllr.lbr"
},
"distributor_links": {
"lcsc": "C2053189",
"digikey": "296-51441-2-ND",
"mouser": "595-SP430FR2100IRLLR"
},
"distributor_check": {
"checked_at": "2026-10-11T21:12:06Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-51441-2-ND",
"status": "found"
},
"mouser": {
"pn": "595-SP430FR2100IRLLR",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "TEST",
"type": "input",
"description": "Test-mode pin that enables the JTAG and Spy-Bi-Wire interface (SBWTCK), always has an enabled internal pull-down, and is left unconnected when unused."
},
{
"number": "2",
"name": "RST/NMI/SBWTDIO",
"type": "bidirectional",
"description": "Active-low reset input by default (configurable as NMI, and carrying Spy-Bi-Wire data); when unused it needs a 47 kΩ pull-up to DVCC or the internal pull-up, with a pull-down capacitor no larger than 10 nF (1.1 nF when using TI tools)."
},
{
"number": "3",
"name": "DVCC",
"type": "power_in",
"description": "Main supply for the digital and analog modules, specified at 1.8 V to 3.6 V, with 10 µF and 100 nF low-ESR decoupling placed within a few millimeters of the pin."
},
{
"number": "4",
"name": "DVSS",
"type": "power_in",
"description": "Ground reference for the device; VSS is specified as 0 V."
},
{
"number": "5",
"name": "P2.7/TB0CLK/XIN",
"type": "bidirectional",
"description": "General-purpose I/O with Timer_B TB0CLK clock input and XIN input for the external 32 kHz crystal (LFXT, 32768 Hz only)."
},
{
"number": "6",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "7",
"name": "P2.6/MCLK/XOUT",
"type": "bidirectional",
"description": "General-purpose I/O with MCLK output and XOUT output for the external 32 kHz crystal; port clock output is specified up to 16 MHz."
},
{
"number": "8",
"name": "P2.0/TB0.1/COUT",
"type": "bidirectional",
"description": "General-purpose I/O with Timer_B TB0.1 capture/compare input or output and eCOMP0 comparator output COUT."
},
{
"number": "9",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "10",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "11",
"name": "P2.1/TB0.2",
"type": "bidirectional",
"description": "General-purpose I/O with Timer_B TB0.2 capture/compare input or output."
},
{
"number": "12",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "13",
"name": "P1.7/UCA0TXD/UCA0SIMO/TB0.2/TDO/A7/VREF+",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 UART TXD or SPI SIMO, Timer_B TB0.2, JTAG TDO, ADC input A7 and the 1.2 V reference output VREF+ when enabled."
},
{
"number": "14",
"name": "P1.6/UCA0RXD/UCA0SOMI/TB0.1/TDI/TCLK/A6",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 UART RXD or SPI SOMI, Timer_B TB0.1, JTAG TDI/TCLK, and ADC input A6."
},
{
"number": "15",
"name": "P1.5/UCA0CLK/TMS/A5",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 SPI clock, JTAG TMS, and ADC input A5."
},
{
"number": "16",
"name": "P1.4/UCA0STE/TCK/A4",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 SPI STE, JTAG TCK, and ADC input A4."
},
{
"number": "17",
"name": "P1.3/UCA0TXD/UCA0SIMO/C3/A3",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 UART TXD or SPI SIMO, eCOMP0 comparator input C3, and ADC input A3."
},
{
"number": "18",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "19",
"name": "P1.2/UCA0RXD/UCA0SOMI/TB0TRG/C2/A2/Veref-",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 UART RXD or SPI SOMI, Timer_B external trigger TB0TRG, eCOMP0 input C2, ADC input A2, and ADC negative reference Veref-."
},
{
"number": "20",
"name": "P1.0/UCA0STE/SMCLK/C0/A0/Veref+",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 SPI STE, SMCLK output, eCOMP0 input C0, ADC input A0, and ADC positive reference Veref+."
},
{
"number": "21",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "22",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "23",
"name": "P1.1/UCA0CLK/ACLK/C1/A1",
"type": "bidirectional",
"description": "General-purpose I/O multiplexed with eUSCI_A0 SPI clock, ACLK output, eCOMP0 input C1, and ADC input A1."
},
{
"number": "24",
"name": "NC",
"type": "unconnected",
"description": "Not connected internally (NC)."
},
{
"number": "25",
"name": "EP",
"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-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 datasheet names the 24-pin package VQFN (RLL), not HVQFN-24-EP(3x3); this pinout is taken from t; The exposed thermal pad on the VQFN (RLL) package is described on page 11 as connected to VSS, but t; Analog-capable pins (A0-A7, C0-C3, Veref+/Veref-, VREF+) are multiplexed with digital functions; the",
"exposed pad 25 added from the footprint"
],
"pages_sent": 64,
"cost_usd": 0.3312,
"at": "2026-10-11T21:11:51"
},
"datasheet": {
"url": "https://www.ti.com/cn/lit/gpn/msp430fr2100",
"pages": 87,
"sha256": "7505f67fee2c23fa",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 25,
"described": 25,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "msp430fr2100irllr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3,
3,
1.02
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "f8729f613859baaeb2ca705907e2c92ba0979aed3334ef65762c296772fae51e",
"checked": "2026-10-11",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "msp430fr2100irllr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3,
3,
1.02
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "04b817aac09c8198a7d52963321f75755bd12a833bb969557e96fab23bf18fc7",
"checked": "2026-10-11",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "HVQFN-24-EP(3x3)",
"Category": "Embedded Processors & Controllers",
"Pins": "25"
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"msp430fr2100irllr"
],
"discovery_pitch": "MSP430FR2100IRLLR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"msp430fr2100irllr.kicad_sym",
"msp430fr2100irllr.kicad_mod",
"msp430fr2100irllr.glb",
"msp430fr2100irllr.step",
"msp430fr2100irllr.lbr",
"docs/hero.png",
"docs/msp430fr2100irllr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"msp430fr2100irllr-hero.glb",
"msp430fr2100irllr-hero.overlay.json"
],
"visibility": {
"public": true
}
}