component

24LC02BT

Public Made by Adom

by adom

Microchip Tech EEPROM, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

markdown

24LC02BT

Microchip Tech · EEPROM · SOIC-8

24LC02BT from Microchip Tech, in a SOIC-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 unconnected Not connected internally on the 24XX02. May be left floating or tied to either Vss or Vcc.
2 A1 unconnected Not connected internally on the 24XX02. May be left floating or tied to either Vss or Vcc.
3 A2 unconnected Not connected internally on the 24XX02. May be left floating or tied to either Vss or Vcc.
4 VSS power_in Ground reference for the device. 0 V.
5 SDA bidirectional Serial Address/Data I/O. Bidirectional open-drain pin used to transfer addresses and data. Requires an external pull-up resistor to Vcc (typical 10 kΩ at 100 kHz, 2 kΩ at 400 kHz and 1 MHz).
6 SCL input Serial Clock input used to synchronize data transfer to and from the device. Schmitt-trigger input.
7 WP input Write-Protect input. Must be connected to either Vss or Vcc. Tied to Vss enables normal read/write of the entire array (00-FF); tied to Vcc inhibits all write operations (read operations unaffected).
8 VCC power_in Power supply input. 2.5 V to 5.5 V for the 24LC02B variant. Absolute maximum 6.5 V.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOIC-8
Category Memory
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • 24LC02BTSN
  • 24LC02BTST
  • 24LC02BTMS
  • 24LC02BTP
  • 24LC02BTMC
  • 24LC02BTMUY
  • 24LC02BTMNY
  • 24LC02BTLT
  • 24LC02BTOT

CAD (KiCad official)

  • Symbol: 24LC02BT
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: 24lc02bt-etched.step / 24lc02bt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 24lc02bt.step / 24lc02bt.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (51 pp, sha256 1964da9dcb7ebd26, 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