Are you using the LPC1768 board with Mbed? If so, I wrote up a doc page that you should really read, whether you’re a beginner or an expert. It covers some of the common pitfalls with the board and how to work around them. This includes:
- How to nearly double your available RAM, just by using some
- How to prevent the MCU from crashing when used on a custom PCB
- How to update the interface firmware so debugging and sleeping work correctly
It also just provides an overview of what features and peripherals are on the chip, so you don’t have to dive into the datasheet.
Here’s the link, hopefully it helps! MCU Info Page: LPC1768 · mbed-ce/mbed-os Wiki · GitHub