Getting Started with LPC540xx/LPC54S0xx Flashloader# Table of Contents Introduction Overview LPC540xx/LPC54S0xx platform DFU utility usage Bootloader host utility (blhost) Device running flashloader Testing flashloader execution using blhost Flashing the user application Configuring external Quad SPI flash Programming application to Quad SPI memory SPIFI configuration structure One Time Programmable (OTP) memory efuse-read-once efuse-program-once program-aeskey Physical Unclonable Function (PUF) key provisioning and related commands