component
AT89S52-24PU
Public Made by Adomby adom
Microchip Tech Microcontrollers (MCU/MPU/SOC), DIP-40. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969
{
"spec": "adom-hero 1.4",
"mpn": "AT89S52-24PU",
"kind": "component + footprint reference art",
"board_use": false,
"plane_z_mm": -0.02,
"units": "metre",
"upAxis": "Z",
"layers": {
"pad_outlines": {
"material": "Footprint pads - teal dashed outlines - 50 percent opacity",
"rgba": [
0.0,
0.902,
0.863,
0.5
],
"pads": 40,
"span_mm": 49.86,
"dash_mm": 0.45,
"gap_mm": 0.27,
"pad_stroke_mm": 0.09
},
"silkscreen": {
"material": "Silkscreen reference lines - 30 percent opacity",
"rgba": [
0.92,
0.96,
1.0,
0.3
],
"footprint_items": 6,
"pin1": {
"source": "added dot (AI)",
"pad": "1",
"center_mm": [
0.0,
-1.35
],
"r_mm": 0.35
}
},
"signal_names": {
"material": "Signal names - 50 percent opacity",
"rgba": [
0.92,
0.96,
1.0,
0.5
],
"font": "DejaVu Sans Mono",
"labels": 40,
"sides": "top + mirrored underside (single-sided)",
"fallback_to_pad_number": 0
}
},
"align": {
"ok": true,
"centre_offset_mm": 0.127,
"tolerance_mm": 3.989,
"orientation_flipped": false,
"contacts_bbox_mm": [
-0.129,
25.275,
-48.377,
0.117
],
"pads_bbox_mm": [
-0.8,
26.2,
-49.06,
0.8
],
"seating_z_mm": -3.298
},
"sources": {
"glb": "at89s52-24pu-etched.glb",
"glb_sha256": "ec6f0bd904a54016a7aa02911fc2eff00663c16eee35963b69ff1a8f4eb171f0",
"footprint": "at89s52-24pu.kicad_mod",
"footprint_sha256": "de5a24a0ac7f4858d9d42f99db327639d8cfa876e4da6ca5c597c22c532ee721",
"pins": "page.json component.pins",
"pins_sha256": "b885989ce9c1b8efe2566c6132bbb66ef7a3efd0a624000ab97ed29c53919fee"
},
"generator": "adom-wiki 1.7.74 (component_hero)",
"labels": [
{
"pad": "1",
"text": "P1.0 (T2)",
"x": -0.95,
"y": 0.0,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "2",
"text": "P1.1",
"x": -0.95,
"y": 2.54,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "3",
"text": "P1.2",
"x": -0.95,
"y": 5.08,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "4",
"text": "P1.3",
"x": -0.95,
"y": 7.62,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "5",
"text": "P1.4",
"x": -0.95,
"y": 10.16,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "6",
"text": "P1.5",
"x": -0.95,
"y": 12.7,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "7",
"text": "P1.6",
"x": -0.95,
"y": 15.24,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "8",
"text": "P1.7",
"x": -0.95,
"y": 17.78,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "9",
"text": "RST",
"x": -0.95,
"y": 20.32,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "10",
"text": "P3.0 (RXD)",
"x": -0.95,
"y": 22.86,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "11",
"text": "P3.1 (TXD)",
"x": -0.95,
"y": 25.4,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "12",
"text": "P3.2 (INT0)",
"x": -0.95,
"y": 27.94,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "13",
"text": "P3.3 (INT1)",
"x": -0.95,
"y": 30.48,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "14",
"text": "P3.4 (T0)",
"x": -0.95,
"y": 33.02,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "15",
"text": "P3.5 (T1)",
"x": -0.95,
"y": 35.56,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "16",
"text": "P3.6 (WR)",
"x": -0.95,
"y": 38.1,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "17",
"text": "P3.7 (RD)",
"x": -0.95,
"y": 40.64,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "18",
"text": "XTAL2",
"x": -0.95,
"y": 43.18,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "19",
"text": "XTAL1",
"x": -0.95,
"y": 45.72,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "20",
"text": "GND",
"x": -0.95,
"y": 48.26,
"align": "right",
"vertical": false,
"h": 0.6
},
{
"pad": "21",
"text": "P2.0 (A8)",
"x": 26.35,
"y": 48.26,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "22",
"text": "P2.1 (A9)",
"x": 26.35,
"y": 45.72,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "23",
"text": "P2.2 (A10)",
"x": 26.35,
"y": 43.18,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "24",
"text": "P2.3 (A11)",
"x": 26.35,
"y": 40.64,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "25",
"text": "P2.4 (A12)",
"x": 26.35,
"y": 38.1,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "26",
"text": "P2.5 (A13)",
"x": 26.35,
"y": 35.56,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "27",
"text": "P2.6 (A14)",
"x": 26.35,
"y": 33.02,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "28",
"text": "P2.7 (A15)",
"x": 26.35,
"y": 30.48,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "29",
"text": "PSEN",
"x": 26.35,
"y": 27.94,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "30",
"text": "ALE/PROG",
"x": 26.35,
"y": 25.4,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "31",
"text": "EA/VPP",
"x": 26.35,
"y": 22.86,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "32",
"text": "P0.7 (AD7)",
"x": 26.35,
"y": 20.32,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "33",
"text": "P0.6 (AD6)",
"x": 26.35,
"y": 17.78,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "34",
"text": "P0.5 (AD5)",
"x": 26.35,
"y": 15.24,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "35",
"text": "P0.4 (AD4)",
"x": 26.35,
"y": 12.7,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "36",
"text": "P0.3 (AD3)",
"x": 26.35,
"y": 10.16,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "37",
"text": "P0.2 (AD2)",
"x": 26.35,
"y": 7.62,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "38",
"text": "P0.1 (AD1)",
"x": 26.35,
"y": 5.08,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "39",
"text": "P0.0 (AD0)",
"x": 26.35,
"y": 2.54,
"align": "left",
"vertical": false,
"h": 0.6
},
{
"pad": "40",
"text": "VCC",
"x": 26.35,
"y": 0.0,
"align": "left",
"vertical": false,
"h": 0.6
}
],
"pads": [
{
"number": "1",
"shape": "roundrect",
"center_mm": [
0.0,
0.0
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "2",
"shape": "circle",
"center_mm": [
0.0,
2.54
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "3",
"shape": "circle",
"center_mm": [
0.0,
5.08
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "4",
"shape": "circle",
"center_mm": [
0.0,
7.62
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "5",
"shape": "circle",
"center_mm": [
0.0,
10.16
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "6",
"shape": "circle",
"center_mm": [
0.0,
12.7
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "7",
"shape": "circle",
"center_mm": [
0.0,
15.24
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "8",
"shape": "circle",
"center_mm": [
0.0,
17.78
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "9",
"shape": "circle",
"center_mm": [
0.0,
20.32
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "10",
"shape": "circle",
"center_mm": [
0.0,
22.86
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "11",
"shape": "circle",
"center_mm": [
0.0,
25.4
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "12",
"shape": "circle",
"center_mm": [
0.0,
27.94
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "13",
"shape": "circle",
"center_mm": [
0.0,
30.48
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "14",
"shape": "circle",
"center_mm": [
0.0,
33.02
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "15",
"shape": "circle",
"center_mm": [
0.0,
35.56
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "16",
"shape": "circle",
"center_mm": [
0.0,
38.1
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "17",
"shape": "circle",
"center_mm": [
0.0,
40.64
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "18",
"shape": "circle",
"center_mm": [
0.0,
43.18
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "19",
"shape": "circle",
"center_mm": [
0.0,
45.72
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "20",
"shape": "circle",
"center_mm": [
0.0,
48.26
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "21",
"shape": "circle",
"center_mm": [
25.4,
48.26
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "22",
"shape": "circle",
"center_mm": [
25.4,
45.72
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "23",
"shape": "circle",
"center_mm": [
25.4,
43.18
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "24",
"shape": "circle",
"center_mm": [
25.4,
40.64
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "25",
"shape": "circle",
"center_mm": [
25.4,
38.1
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "26",
"shape": "circle",
"center_mm": [
25.4,
35.56
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "27",
"shape": "circle",
"center_mm": [
25.4,
33.02
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "28",
"shape": "circle",
"center_mm": [
25.4,
30.48
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "29",
"shape": "circle",
"center_mm": [
25.4,
27.94
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "30",
"shape": "circle",
"center_mm": [
25.4,
25.4
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "31",
"shape": "circle",
"center_mm": [
25.4,
22.86
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "32",
"shape": "circle",
"center_mm": [
25.4,
20.32
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "33",
"shape": "circle",
"center_mm": [
25.4,
17.78
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "34",
"shape": "circle",
"center_mm": [
25.4,
15.24
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "35",
"shape": "circle",
"center_mm": [
25.4,
12.7
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "36",
"shape": "circle",
"center_mm": [
25.4,
10.16
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "37",
"shape": "circle",
"center_mm": [
25.4,
7.62
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "38",
"shape": "circle",
"center_mm": [
25.4,
5.08
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "39",
"shape": "circle",
"center_mm": [
25.4,
2.54
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
},
{
"number": "40",
"shape": "circle",
"center_mm": [
25.4,
0.0
],
"size_mm": [
1.6,
1.6
],
"rot": 0.0
}
]
}