LPC2468FBD208 datasheet by NXP Semiconductors

LPC2468FBD208 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the LPC2468FBD208?
  The maximum operating temperature range for the LPC2468FBD208 is -40°C to +105°C, but this can vary depending on the specific application and usage.
• How do I configure the clock settings for the LPC2468FBD208?
  The clock settings for the LPC2468FBD208 can be configured using the PLL (Phase-Locked Loop) and the Clock Generation Unit (CGU). The PLL can be used to generate a clock frequency up to 400 MHz, and the CGU can be used to divide the clock frequency to generate the desired clock speed for the CPU, peripherals, and other components.
• What is the maximum amount of RAM and flash memory available on the LPC2468FBD208?
  The LPC2468FBD208 has 512 KB of flash memory and 98 KB of SRAM (Static Random Access Memory). Additionally, it has 8 KB of EEPROM (Electrically Erasable Programmable Read-Only Memory) and 2 KB of battery-backed SRAM.
• How do I implement a bootloader on the LPC2468FBD208?
  A bootloader can be implemented on the LPC2468FBD208 using the In-System Programming (ISP) feature. The ISP feature allows the microcontroller to be programmed using a serial interface, such as UART or I2C. The bootloader can be stored in the flash memory and can be used to load the application code into the microcontroller.
• What are the power consumption characteristics of the LPC2468FBD208?
  The power consumption characteristics of the LPC2468FBD208 vary depending on the operating frequency, voltage, and usage. However, according to the datasheet, the typical active mode current consumption is around 50 mA at 100 MHz, and the typical sleep mode current consumption is around 10 μA.