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AT24C32A Datasheet Two-wire Serial Eeprom

Manufacturer: Atmel (now Microchip Technology)

General Description

The AT24C32A/64A provides 32,768/65,536 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 4096/8192 words of 8 bits each.

The device’s cascadable

Key Features

  • Standard-Voltage Operation.
  • 2.7 (VCC = 2.7V to 5.5V).
  • Internally Organized 4096 x 8 (32K), 8192 x 8 (64K).
  • Automotive Temperature Range.
  • 40C to +125C.
  • Two-wire Serial Interface.
  • Schmitt Trigger, Filtered Inputs for Noise Suppression.
  • Bidirectional Data Transfer Protocol.
  • 400 kHz Clock Rate.
  • Write Protect Pin for Hardware Data Protection.
  • 32-byte Page Write Mode (Partial Page Writes Allowed).

Similar Datasheet

Brand Logo Part Number Description Manufacturer
ATMEL Corporation Logo AT24C32C 2-Wire Serial EEPROM ATMEL Corporation
Microchip Logo AT24C32D Serial EEPROM Microchip

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AT24C32A Distributor