component
AT24C32N
Public Made by Adomby adom
HGSEMI EEPROM, DIP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
main
Ray
pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (fab-chamfer, synthesised, bottom-right)
d640c9d
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{
"schema": "adom.pads/1",
"slug": "at24c32n",
"footprint": "DIP-8_W7.62mm",
"generated_from": {
"footprint": "DIP-8_W7.62mm@sha256:222fb44370968119",
"pins": "page.json:component.pins",
"overrides": null
},
"pin1": {
"pad": "1",
"at": [
0.0,
0.0
],
"corner": "bottom-right",
"source": "fab-chamfer",
"derived_from": "DIP-8_W7.62mm@sha256:222fb44370968119"
},
"pad_count": 8,
"symbol_pins": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8"
],
"paste_apertures": 0,
"issues": [],
"pads": [
{
"pad": "1",
"kind": "thru_hole",
"shape": "roundrect",
"at": [
0.0,
0.0
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "1",
"name": "E0",
"type": "input",
"description": "Slave address input bit 0. Hardware-addressed; internally pulled down to Vss if left floating. Allows up to 8 devices to share the I2C bus.",
"is_pin1": true,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "2",
"kind": "thru_hole",
"shape": "circle",
"at": [
0.0,
2.54
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "2",
"name": "E1",
"type": "input",
"description": "Slave address input bit 1. Hardware-addressed; internally pulled down to Vss if left floating.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "3",
"kind": "thru_hole",
"shape": "circle",
"at": [
0.0,
5.08
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "3",
"name": "E2",
"type": "input",
"description": "Slave address input bit 2. Hardware-addressed; internally pulled down to Vss if left floating.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "4",
"kind": "thru_hole",
"shape": "circle",
"at": [
0.0,
7.62
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "4",
"name": "Vss",
"type": "power_in",
"description": "Ground reference for the Vcc supply.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "5",
"kind": "thru_hole",
"shape": "circle",
"at": [
7.62,
7.62
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "5",
"name": "SDA",
"type": "bidirectional",
"description": "Bidirectional serial data line for the I2C bus. Open-drain output; requires an external pull-up resistor and may be wire-OR'ed with other open-drain devices.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "6",
"kind": "thru_hole",
"shape": "circle",
"at": [
7.62,
5.08
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "6",
"name": "SCL",
"type": "input",
"description": "I2C serial clock input. Positive-edge clocks data into the device; negative-edge clocks data out. Supports 400 kHz / 1 MHz operation.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "7",
"kind": "thru_hole",
"shape": "circle",
"at": [
7.62,
2.54
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "7",
"name": "WCB",
"type": "input",
"description": "Write Control, active-low enable. Tie to Vcc to inhibit all memory write operations; tie to Vss to allow normal writes. Internally pulled down to Vss if left floating.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "8",
"kind": "thru_hole",
"shape": "circle",
"at": [
7.62,
0.0
],
"rot": 0.0,
"size": [
1.6,
1.6
],
"layers": [],
"thermal": false,
"pin": "8",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage. Operating range 1.7 V to 5.5 V. Read current ~0.2 mA and write current ~0.8 mA typical at 400 kHz.",
"is_pin1": false,
"source": {
"geometry": "DIP-8_W7.62mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
}
]
}