LPC1343FHN33,551 datasheet by NXP Semiconductors

LPC1343FHN33,551 Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the LPC1343FHN33?
  The maximum clock frequency of the LPC1343FHN33 is 72 MHz.
• How do I configure the pin multiplexing on the LPC1343FHN33?
  The pin multiplexing on the LPC1343FHN33 can be configured using the PINSEL registers. The PINSEL registers allow you to select the function of each pin, such as GPIO, UART, SPI, etc.
• What is the maximum amount of flash memory that can be used for user code on the LPC1343FHN33?
  The LPC1343FHN33 has 32 KB of flash memory, but 4 KB is reserved for the bootloader, leaving 28 KB available for user code.
• How do I use the ADC on the LPC1343FHN33?
  The ADC on the LPC1343FHN33 can be used by configuring the ADC registers, such as the ADC Control Register (AD0CR) and the ADC Configuration Register (AD0CFG). You will also need to configure the pin multiplexing to select the ADC function on the desired pin.
• What is the power consumption of the LPC1343FHN33 in sleep mode?
  The power consumption of the LPC1343FHN33 in sleep mode depends on the specific sleep mode and the configuration of the device. However, in general, the power consumption in sleep mode can be as low as 20 uA.