LPC3230FET296/01,5 datasheet by NXP Semiconductors

LPC3230FET296/01,5 Frequently Asked Questions (FAQs)

• What is the recommended crystal oscillator frequency for the LPC3230?
  The recommended crystal oscillator frequency for the LPC3230 is 12 MHz, but it can also operate with a frequency range of 10 MHz to 25 MHz.
• How do I configure the pin multiplexing on the LPC3230?
  The pin multiplexing on the LPC3230 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 operating temperature range for the LPC3230?
  The maximum operating temperature range for the LPC3230 is -40°C to +85°C (industrial temperature range) and -40°C to +105°C (extended temperature range).
• How do I implement a bootloader on the LPC3230?
  A bootloader on the LPC3230 can be implemented using the ISP (In-System Programming) mode. The ISP mode allows you to program the device using a serial interface, such as UART or SPI. You can use a bootloader like the NXP LPC3250 bootloader or a custom bootloader.
• What is the maximum current consumption of the LPC3230?
  The maximum current consumption of the LPC3230 depends on the operating frequency and the peripherals used. According to the datasheet, the maximum current consumption is around 350 mA at 100 MHz operating frequency.