LPC1756FBD80 datasheet by NXP Semiconductors

LPC1756FBD80 Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that can be used with the LPC1756FBD80?
  The maximum clock frequency for the LPC1756FBD80 is 100 MHz, but it can be overclocked to 120 MHz with some limitations.
• How do I configure the pin multiplexing on the LPC1756FBD80?
  The pin multiplexing on the LPC1756FBD80 can be configured using the PINSEL registers, which allow you to select the function of each pin. The specific configuration will depend on the application and the peripherals being used.
• What is the maximum amount of current that can be sourced or sunk by the GPIO pins on the LPC1756FBD80?
  The maximum amount of current that can be sourced or sunk by the GPIO pins on the LPC1756FBD80 is 4 mA per pin, with a total current limit of 100 mA per bank.
• How do I use the ADC on the LPC1756FBD80?
  The ADC on the LPC1756FBD80 can be used by configuring the ADC registers, selecting the input channel, and starting the conversion. The ADC can operate in various modes, including single-shot, continuous, and burst modes.
• What is the purpose of the boot loader on the LPC1756FBD80?
  The boot loader on the LPC1756FBD80 is used to load the application code into the microcontroller's flash memory. It can be used to update the firmware in the field or to load a new application.