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Specifications
Part NumberAT24C04
ManufacturerMicrochip Technology
TypeI²C EEPROM
Capacity4 Kbit (512 bytes)
InterfaceI²C
Clock1 MHz
PackageSOT-23-5 / SOIC-8
Supply Voltage1.7–5.5 V
Operating Temp−40°C to +85°C
Write Endurance1 million cycles
Data Retention100 years
RoHSYes
VCC1.7–5.5 V
Clock400 kHz / 1 MHz
Write time5 ms
Page size16 bytes
Address bitsA1/A2
I2C2-wire
WPWrite protect
ADRA1/A2 only
Part NumberAT24C04
Orderable Qty1 pcs – 10,000+ pcs
Price (1–9 pcs)Contact for quote
Price (10–99 pcs)Contact for quote
Price (100–499 pcs)Contact for quote
Price (500+ pcs)Best pricing available
Lead Time (stock)3–7 business days
PackagingTray / Tape & Reel (T&R)
Export ControlEAR99 (No license required)
Product Description

The AT24C04 is a 512B EEPROM · I2C · SOT-23-5 · Compact Config from Microchip, widely used in UAV and drone applications.

This component is a popular choice among drone engineers for its reliability, performance, and industry ecosystem support. UAVCHIP maintains stock of AT24C04 for rapid global fulfillment.

Key Features

  • Part Number: AT24C04
  • Manufacturer: Microchip Technology
  • Type: I²C EEPROM
  • Capacity: 4 Kbit (512 bytes)
  • Interface: I²C
  • Clock: 1 MHz
UAV Applications
IMU Cal
512 byte IMU factory calibration storage
ESC Params
Motor parameter table for smart ESC
Compass Cal
Magnetometer hard/soft iron cal data
Config Backup
FC critical config backup EEPROM
Similar Products (EEPROM)

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