Datakey Datasheets for Memory Chips

Memory chips are internal storage areas in computers. Although the term "memory chip" commonly refers to a computer's random access memory (RAM), this product area includes many different types of electronic data storage. Computer memory stores data electronically in cells. Without memory chips, a computer could not read programs or retain data.
Memory Chips: Learn more

Product Name Notes
For additional security, Datakey offers the Secure Memory line of keys, featuring the Unique ID series and the CryptoMemory® series. Secure Memory keys are available with I2C interfaces and capacities...
For additional security, Datakey offers the Secure Memory line of tokens, featuring the Unique ID series and the CryptoMemory® series. Secure Memory tokens are available with I2C interfaces and capacities...
Leveraging industry-standard serial EEPROM and NOR flash memory, Datakey offers memory keys with SPI, I2C or Microwire interfaces and capacities from 1 Kb to 64 Mb. The keys feature: Ultra-rugged...
Leveraging industry-standard serial EEPROM and NOR flash memory, Datakey offers tokens with SPI, I2C or Microwire interfaces and capacities from 1 Kb to 64 Mb. The tokens feature: Ultra-rugged Construction...
Leveraging industry-standard serial EEPROM memory, Datakey offers Bar tokens with SPI, I2C or Microwire interfaces and capacities from 1 Kb to 256 Kb. The tokens feature: Ultra-rugged Construction – Bar...
Leveraging industry-standard serial EEPROM memory, Datakey offers Plug memory tokens with SPI, I2C or Microwire interfaces and capacities from 1 Kb to 256 Kb. The tokens feature: Foldable Stainless Steel...
The IAT10.5Kb CryptoAuthentication ™ memory token utilizes Microchip’s ATECC608A CryptoAuthentication ™ IC, enabling embedded applications, like: • Secure storage/transfer of keys, certificates, passwords • Secure credential with unique, read-only serial...
The IAT4.5Kb CryptoAuthentication ™ memory token utilizes Microchip’s ATSHA204A CryptoAuthentication ™ IC, enabling embedded applications, like: • Secure storage/transfer of keys, certificates, passwords • Secure credential with unique, read-only serial...
The IAX10.5Kb CryptoAuthentication ™ extended length memory token utilizes Microchip’s ATECC608A CryptoAuthentication ™ IC, enabling embedded applications, like: • Secure storage/transfer of keys, certificates, passwords • Secure credential with unique,...
The IAX4.5Kb CryptoAuthentication ™ extended length memory token utilizes Microchip’s ATSHA204A CryptoAuthentication ™ IC, enabling embedded applications, like: • Secure storage/transfer of keys, certificates, passwords • Secure credential with unique,...