LPC1754FBD80K datasheet by NXP Semiconductors

LPC1754FBD80K Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the LPC1754FBD80K?
  The maximum clock frequency of the LPC1754FBD80K is 100 MHz.
• How do I configure the pin multiplexing on the LPC1754FBD80K?
  The pin multiplexing on the LPC1754FBD80K can be configured using the PINSEL registers. Each peripheral function has a corresponding PINSEL register that determines which pins are used for that function.
• What is the maximum amount of RAM and Flash memory available on the LPC1754FBD80K?
  The LPC1754FBD80K has 64 KB of RAM and 512 KB of Flash memory.
• How do I use the ADC on the LPC1754FBD80K?
  The ADC on the LPC1754FBD80K can be used by configuring the ADC registers, selecting the analog input channel, and starting the conversion. The ADC result can be read from the ADCR register.
• Can I use the LPC1754FBD80K with an external crystal oscillator?
  Yes, the LPC1754FBD80K can be used with an external crystal oscillator. The external crystal oscillator can be connected to the XTALIN and XTALOUT pins, and the clock frequency can be set using the CLKCFG register.