P87LPC762BN datasheet by Philips Semiconductors

P87LPC762BN Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for P87LPC762BN?
  The recommended operating voltage range for P87LPC762BN is 2.4V to 3.6V, with a typical voltage of 3.3V.
• How do I configure the oscillator for the P87LPC762BN?
  The oscillator can be configured using the OSCCFG register. The oscillator frequency can be set to 12 MHz, 14.7456 MHz, or 18.432 MHz, and the oscillator mode can be set to internal, external, or crystal oscillator mode.
• What is the maximum clock frequency supported by the P87LPC762BN?
  The maximum clock frequency supported by the P87LPC762BN is 18.432 MHz.
• How do I use the UART interface on the P87LPC762BN?
  The UART interface can be used by configuring the UART registers (UART0, UART1, etc.) and enabling the UART clock. The UART baud rate can be set using the UARTBREG register, and the UART data can be transmitted and received using the UARTTX and UARTRX registers.
• What is the purpose of the watchdog timer on the P87LPC762BN?
  The watchdog timer is used to reset the microcontroller if it becomes stuck in an infinite loop or if it fails to respond within a certain time period. The watchdog timer can be enabled and configured using the WDT registers.