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Contents

README

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M24C64-RMN6P

STMicroelectronics · EEPROM · SOIC-8

M24C64-RMN6P from STMicroelectronics, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 E0 input Chip Enable input; sets the value compared against bit b1 of the 7-bit device select code, must be tied to VCC or VSS (read as low if left floating).
2 E1 input Chip Enable input; sets the value compared against bit b2 of the 7-bit device select code, must be tied to VCC or VSS (read as low if left floating).
3 E2 input Chip Enable input; sets the value compared against bit b3 of the 7-bit device select code, must be tied to VCC or VSS (read as low if left floating).
4 VSS power_in Ground pin, the reference for the VCC supply voltage.
5 SDA bidirectional Serial Data input/output for transferring data to and from the device; SDA(out) is an open-drain output requiring an external pull-up resistor to VCC.
6 SCL input Serial Clock input used to strobe data on SDA in and to clock data out on SDA.
7 WC input Write Control input; when driven high it disables write operations to the entire memory array, when driven low or left floating write operations are enabled.
8 VCC power_in Supply voltage input; for the -R voltage range device, operating range is 1.8 V to 5.5 V over -40°C to +85°C.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOIC-8
Category Memory
Pins 8

CAD (KiCad official)

  • Symbol: M24C64-RMN6P
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: m24c64-rmn6p-etched.step / m24c64-rmn6p-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); m24c64-rmn6p.step / m24c64-rmn6p.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (54 pp, sha256 297d3d80b153effd, retrieved 2026-09-24, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF