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4.1.4.1.2 Serial Number

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tip

To implement a custom serial number, please use the Super Serial Number function, for details see Super serial number .

PowerWriter provides a standard serial number function with a length of four bytes, and the serial number is set with the following reference:

  • Initial value of sequence number: Starting value of sequence number.
  • Serial number increment: Serial number step, for each target chip successfully programmed, the corresponding step is added.
  • Serial Number Address: The address where the serial number is written.
  • Add serial number function: Enable or disable the serial number function.
  • Serial number decimal display: 10, hexadecimal display serial number switching.
  • Serial Number Big Endian Mode: Writes the serial number in big end mode.
tip

The address can be filled in Flash, OTP, or EEPROM.