component

AD24C32

Public Made by Adom

by adom

IDCHIP EEPROM, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs ad24c32: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 2mo ago
ad24c32-etched.fit.json ad24c32: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
ad24c32-etched.glb ad24c32: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body wit… · Ray 5d ago
ad24c32-etched.step ad24c32: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body wit… · Ray 5d ago
ad24c32.glb Publish 0.1.0 · Ray 2mo ago
ad24c32.kicad_mod Publish 0.1.0 · Ray 2mo ago
ad24c32.kicad_sym Publish 0.1.0 · Ray 2mo ago
ad24c32.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray 2mo ago
ad24c32.step Publish 0.1.0 · Ray 2mo ago
package.json Publish 0.2.0 · Ray 2mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 2mo ago
page.json ad24c32: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body wit… · Ray 5d ago
README.md ad24c32: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago

AD24C32

IDCHIP · EEPROM · SOP-8

AD24C32 from IDCHIP, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 A0 input Device address input bit 0. Tied to VCC or GND to set the lower three bits of the I2C slave address (fixed high nibble 1010, then A2 A1 A0). Allows up to 8 devices on one I2C bus.
2 A1 input Device address input bit 1. Hardware-strapped to VCC or GND to form part of the I2C slave address.
3 A2 input Device address input bit 2. Hardware-strapped to VCC or GND to form part of the I2C slave address.
4 GND power_in Ground / power negative reference. Common return for VCC and all I/O signals.
5 SDA bidirectional I2C serial data line. Open-drain bidirectional pin; requires an external pull-up resistor (typ. 10kΩ) to VCC. Data is stable when SCL is high.
6 SCL input I2C serial clock input, driven by the bus master. Requires an external pull-up resistor (typ. 10kΩ) to VCC. Supports up to 400kHz at 1.8V and up to 1MHz at 2.7V/5V.
7 WP input Hardware write protect input. When tied high (VCC), write operations to the EEPROM array are inhibited; when tied low (GND), normal read/write operation is allowed.
8 VCC power_in Positive supply input, 1.8V to 5.5V (absolute max 5.5V). A local 1µF decoupling capacitor to GND is recommended per the typical application circuit.

Key specifications

Parameter Value
Manufacturer IDCHIP
Package SOP-8
Category Memory
Pins 8

CAD (KiCad official)

  • Symbol: AD24C32
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ad24c32-etched.step / ad24c32-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad24c32.step / ad24c32.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
ad24c32.step 122 KB You want the bare part, or you mark your own boards.
ad24c32-etched.step 1.6 MB You want the part with AD24C32 already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 411 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: IDCHIP datasheet (13 pp, sha256 a874c11430ef2eee, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF