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SE300

Overview

SE300 is advanced security chip with flash memory for illegal reproduction prevention.It uses mixed RSA public
key algorithm and non-public secret key algorithm.
Also, RSA algorithm decrypt 32bit cipher text with 32bit key.
SE300 supports I2C Interface, +3.3V power and embedded flash memory, It is available in Small Outline
Package(SOP) package with the size of 6.0㎜ x 5.1㎜.

Key Features

  • Standard-Voltage Operation : 3.3V (Vcc = 2.7V to 3.6V)
  • I2C bus interface
  • Schmitt Trigger, Filtered Inputs for Noise Suppression
  • 1 MHz, 400KHz and 100KHz Compatibility
  • Use to RSA Algorithm and Non-Public Secret Key Algorithm
  • Use to 32bit Plaintext and 32bit Key for RSA Encryption
  • Embedded Flash Memory for key and secure block
  • 8-lead SOIC Package

Specification

Frequency 100KHz, 400KHz (bandwidth : 1MHz)
Power Supply 3.3V(Vcc : 2.7V ~ 3.6V)
Interface I2C
Package & Size 6.0mm x 5.1mm x 1.55mm (QFN)
Flash memory 256 Byte