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M95640-DF - 64-Kbit serial SPI bus EEPROM

General Description

The M95640 devices are electrically erasable programmable memories (EEPROMs) organized as 8192 x 8 bits, accessed through the SPI bus.

Key Features

  • SPI interface.
  • Compatible with the serial peripheral interface (SPI) bus Memory.
  • 64 Kb (8 Kbytes) of EEPROM.
  • Page size: 32 bytes.
  • Additional write lockable page (identification page) Supply management.
  • Wide single supply voltage:.
  • 2.5 V to 5.5 V for M95640-W.
  • 1.8 V to 5.5 V for M95640-R.
  • 1.7 V to 5.5 V for M95640-DF Temperature.
  • Operating temperature range: from -40 °C up to +85 °C Fast write cycle time.
  • By.

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Other Datasheets by STMicroelectronics

Part Number Description
M95640-DRE 64-Kbit serial SPI bus EEPROM
M95640-R 64-Kbit serial SPI bus EEPROM
M95640-W 64-Kbit serial SPI bus EEPROM
M95010-R SPI bus EEPROM
M95010-W SPI bus EEPROM

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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M95640-W M95640-R M95640-DF Datasheet 64-Kbit serial SPI bus EEPROM with high-speed clock TSSOP8 (DW) 169 mil width SO8 (MN) 150 mil width WLCSP (CT) UFDFPN8 (MC) DFN8 2 x 3 mm Product status link M95640-W M95640-R M95640-DF Product label Features SPI interface • Compatible with the serial peripheral interface (SPI) bus Memory • 64 Kb (8 Kbytes) of EEPROM • Page size: 32 bytes • Additional write lockable page (identification page) Supply management • Wide single supply voltage: – 2.5 V to 5.5 V for M95640-W – 1.8 V to 5.5 V for M95640-R – 1.7 V to 5.