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BR24A01A-WM - I2C BUS Serial EEPROMs

General Description

BR24Axxx-WM is a serial EEPROM of I2C BUS interface method.

Key Features

  • Completely conforming to the world standard I2C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA).
  • Wide temperature range -40℃ to +105℃.
  • Other devices than EEPROM can be connected to the same port, saving microcontroller port.
  • 2.5V to 5.5V single power source operation most suitable for battery use.
  • Page write mode useful for initial value write at factory shipment.
  • Auto erase and auto end function at data rewrite.
  • Low.

📥 Download Datasheet

Datasheet Details

Part number BR24A01A-WM
Manufacturer ROHM
File Size 2.60 MB
Description I2C BUS Serial EEPROMs
Datasheet download datasheet BR24A01A-WM Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Datasheet Serial EEPROM Series Automotive EEPROM 105℃ Operation I2C BUS EEPROM (2-Wire) BR24Axxx-WM (1K 2K 4K 8K 16K 32K 64K) ●General Description BR24Axxx-WM is a serial EEPROM of I2C BUS interface method. ●Features  Completely conforming to the world standard I2C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA)  Wide temperature range -40℃ to +105℃  Other devices than EEPROM can be connected to the same port, saving microcontroller port  2.5V to 5.5V single power source operation most suitable for battery use  Page write mode useful for initial value write at factory shipment  Auto erase and auto end function at data rewrite  Low current consumption  At write operation (5V) : 1.2mA (Typ.) *1  At read operation (5V) : 0.2mA (Typ.