SparkFun Qwiic EEPROM Breakout - 512Kbit

Sparkfun ElectronicsSKU: RB-Spa-1970
Manufacturer #: COM-18355

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Sale price ¥713

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  • 1x SparkFun Qwiic EEPROM Breakout - 512Kbit


  • 1 x 0.9 inch (L x W)

  • Power: 3.3 V
  • Memory: 512 Kb (kilobit)
  • Page Write Buffer: 128 bytes
  • Write Protection
  • I2C Address (7-bit): 0x50 (Default), 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57
  • Qwiic Connectors: 2

CAT24C512 EEPROM (Supply Current)

  • Read Current: 1 mA
  • Write Current: 1.8 mA - 2.5 mA


  • Endurance: 1,000,000 Program/Erase Cycles
  • Data Retention: 100 Years

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