component
FR8016HA
Public Made by Adomby adom
FREQCHIP Others, QFN-32(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "fr8016ha",
"version": "0.1.0",
"type": "component",
"description": "FREQCHIP Others, QFN-32(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"others",
"fr8016ha",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"fr8016ha.kicad_sym",
"fr8016ha.kicad_mod",
"fr8016ha.glb",
"fr8016ha.step",
"fr8016ha.lbr",
"docs/hero.png",
"docs/fr8016ha-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"fr8016ha-hero.glb",
"fr8016ha-hero.overlay.json",
"fr8016ha-etched.glb"
],
"component": {
"mpn": "FR8016HA",
"manufacturer": "FREQCHIP",
"package": "QFN-32(4x4)",
"pin_count": 33,
"category": "Others",
"subcategory": "Others",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a504dd90d3bf05f8f2114f6fd65fb370.pdf",
"parts": {
"symbol": "fr8016ha.kicad_sym",
"footprint": "fr8016ha.kicad_mod",
"model_3d": "fr8016ha-hero.glb",
"model_3d_plain": "fr8016ha-etched.glb",
"model_3d_step": "fr8016ha-etched.step",
"model_3d_step_plain": "fr8016ha.step",
"lbr": "fr8016ha.lbr"
},
"distributor_links": {
"lcsc": "C2688843"
},
"distributor_check": {
"checked_at": "2026-10-21T14:58:16Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "PA4",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA4; datasheet lists alternate functions SCL0/I2SCLK/PWM4/SSPCLK/URXD0/URXD1/CLKOUT/PDMCLK/PWM5."
},
{
"number": "2",
"name": "PA5",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA5; datasheet lists alternate functions SDA0/I2SFRM/PWM5/SSPCSN/UTXD0/UTXD1/ANTCTL1/PDMDAT/PWM4."
},
{
"number": "3",
"name": "LED2",
"type": "output",
"description": "LED2 output control signal."
},
{
"number": "4",
"name": "LED1",
"type": "output",
"description": "LED1 output control signal."
},
{
"number": "5",
"name": "RF",
"type": "bidirectional",
"description": "Antenna input and output pin (RF)."
},
{
"number": "6",
"name": "GND",
"type": "power_in",
"description": "Ground."
},
{
"number": "7",
"name": "XTALO",
"type": "output",
"description": "Crystal oscillator output."
},
{
"number": "8",
"name": "XTALI",
"type": "input",
"description": "Crystal oscillator input."
},
{
"number": "9",
"name": "MIC_BIAS",
"type": "output",
"description": "Microphone bias output."
},
{
"number": "10",
"name": "MIC_IN",
"type": "input",
"description": "Microphone input to the audio CODEC."
},
{
"number": "11",
"name": "VMID",
"type": "input",
"description": "Audio CODEC common-mode voltage input."
},
{
"number": "12",
"name": "AOUT_P",
"type": "output",
"description": "Audio output positive (+)."
},
{
"number": "13",
"name": "AOUT_N",
"type": "output",
"description": "Audio output negative (-)."
},
{
"number": "14",
"name": "RSTP",
"type": "input",
"description": "Chip reset pin."
},
{
"number": "15",
"name": "VCHG",
"type": "power_in",
"description": "Power supply voltage input for the charge management unit."
},
{
"number": "16",
"name": "VBAT",
"type": "power_in",
"description": "Power supply input (battery)."
},
{
"number": "17",
"name": "BSW",
"type": "power_out",
"description": "DC/DC converter output (switching node)."
},
{
"number": "18",
"name": "BFB",
"type": "input",
"description": "DC/DC converter feedback input."
},
{
"number": "19",
"name": "LDO_OUT",
"type": "power_out",
"description": "Internal LDO output."
},
{
"number": "20",
"name": "PD7",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PD7 with ADC3 input; datasheet lists alternate functions SDA1/I2SDIN/PWM1/SSPDIN/UTXD0/UTXD1/ANTCTL1/PDMDAT/PWM0."
},
{
"number": "21",
"name": "PD6",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PD6 with ADC2 input; datasheet lists alternate functions SCL1/I2SDOUT/PWM0/SSPDOUT/URXD0/URXD1/CLKOUT/PDMCLK/PWM1."
},
{
"number": "22",
"name": "PD5",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PD5 with ADC1 input; datasheet lists alternate functions SDA0/I2SFRM/PWM5/SSPCSN/UTXD0/UTXD1/ANTCTL0/PDMDAT/PWM4."
},
{
"number": "23",
"name": "PD4",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PD4 with ADC0 input; datasheet lists alternate functions SCL0/I2SCLK/PWM4/SSPCLK/URXD0/URXD1/ANTCTL0/PDMCLK/PWM5."
},
{
"number": "24",
"name": "PC7",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PC7; datasheet lists alternate functions SDA1/I2SDIN/PWM5/SSPDIN/UTXD0/UTXD1/SWDIO/PDMDAT/PWM4."
},
{
"number": "25",
"name": "PC6",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PC6; datasheet lists alternate functions SCL1/I2SDOUT/PWM4/SSPDOUT/URXD0/URXD1/SWTCK/PDMCLK/PWM5."
},
{
"number": "26",
"name": "PC5",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PC5; datasheet lists alternate functions SDA0/I2SFRM/PWM5/SSPCSN/UTXD0/UTXD1/SWV/PDMDAT/PWM4."
},
{
"number": "27",
"name": "PA3",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA3; datasheet lists alternate functions SDA1/I2SDIN/PWM3/SSPDIN/UTXD0/UTXD1/ANTCTL1/PDMDAT/PWM2."
},
{
"number": "28",
"name": "PA2",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA2; datasheet lists alternate functions SCL1/I2SDOUT/PWM2/SSPDOUT/URXD0/URXD1/ANTCTL0/PDMCLK/PWM3."
},
{
"number": "29",
"name": "PA1",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA1; datasheet lists alternate functions SDA1/I2SDIN/PWM3/SSPDIN/UTXD0/UTXD1/ANTCTL1/PDMDAT/PWM2."
},
{
"number": "30",
"name": "PA0",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA0; datasheet lists alternate functions SCL0/I2SCLK/PWM0/SSPCLK/URXD0/URXD1/CLKOUT/PDMCLK/PWM1."
},
{
"number": "31",
"name": "PA7",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA7; datasheet lists alternate functions SDA1/I2SDIN/PWM1/SSPDIN/UTXD0/UTXD1/ANTCTL0/PDMDAT/PWM0."
},
{
"number": "32",
"name": "PA6",
"type": "bidirectional",
"description": "General-purpose bidirectional I/O PA6; datasheet lists alternate functions SCL1/I2SDOUT/PWM0/SSPDOUT/URXD0/URXD1/CLKOUT/PDMCLK/PWM1."
},
{
"number": "33",
"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 exposed thermal pad labeled 'GND PAD' on the QFN32 4x4 package is not given a number in the data; Datasheet table lists BSW and LDO_OUT as type AO (analog output). They were mapped to KiCad power_ou; Pin 9 (MIC_BIAS), 10 (MIC_IN), 11 (VMID), 12 (AOUT_P) and 13 (AOUT_N) are taken from the FR8016HA co",
"exposed pad 33 added from the footprint"
],
"pages_sent": 25,
"cost_usd": 0.1025,
"at": "2026-10-21T14:53:31"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/a504dd90d3bf05f8f2114f6fd65fb370.pdf",
"pages": 36,
"sha256": "0de20013e8deca21",
"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": "fr8016ha.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.6
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "7b482a511cdf2cf875c31931f9fea7f745b8dac2ea6203531cd6604f40a290cb",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "fr8016ha-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.6
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "280049fac1ee7e89c7919e14d0ef44b408dc7e189bb6723fe1ac38a02cbad67d",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}