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AT24C04D-STUM-T-TUDI

Public Made by Adom

by adom

Tudi EEPROM, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Datasheet

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Contents

README

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AT24C04D-STUM-T-TUDI

Tudi · EEPROM · SOT-23-5

AT24C04D-STUM-T-TUDI from Tudi, in a SOT-23-5. 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 SCL input I2C serial clock input. Positive edge clocks data into the EEPROM and negative edge clocks data out. Schmitt-trigger filtered input; requires an external pull-up resistor.
2 GND power_in Ground reference (0V) for the device.
3 SDA bidirectional I2C bidirectional serial data. Open-drain output; requires an external pull-up resistor and may be wire-ORed with other open-drain devices.
4 VCC power_in Supply voltage input, 1.7V to 5.5V. Bypass locally with a decoupling capacitor.
5 WP input Write Protect input. Tie to GND for normal read/write operations; tie to VCC to hardware write-protect the full array. Schmitt-trigger filtered input.

Key specifications

Parameter Value
Manufacturer Tudi
Package SOT-23-5
Category Memory
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • AT24C04D-STUM-T-TUDI
  • AT24C04D-STUM-T-TUDISSHM-T-TUDI
  • AT24C04D-STUM-T-TUDISSIM-T-TUDI
  • AT24C04D-STUM-T-TUDIXHM-T-TUDI
  • AT24C04D-STUM-T-TUDITH-T-TUDI
  • AT24C04D-STUM-T-TUDIPHM-TUDI
  • AT24C04D-STUM-T-TUDIPIM-TUDI

CAD (KiCad official)

  • Symbol: AT24C04D-STUM-T-TUDI
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: at24c04d-stum-t-tudi-etched.step / at24c04d-stum-t-tudi-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); at24c04d-stum-t-tudi.step / at24c04d-stum-t-tudi.glb are the bare package body.

Provenance

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

  • Datasheet: Tudi datasheet (18 pp, sha256 4c16636c4866f117, 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