LPC1785FBD208 datasheet by NXP Semiconductors

LPC1785FBD208 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the LPC1785FBD208?
  The maximum operating temperature range for the LPC1785FBD208 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 LPC1785FBD208?
  The clock settings for the LPC1785FBD208 can be configured using the Clock Generation Unit (CGU) registers. The CGU provides a flexible clock generation system that allows the user to configure the clock sources, dividers, and multipliers to generate the desired clock frequencies.
• What is the maximum current consumption of the LPC1785FBD208?
  The maximum current consumption of the LPC1785FBD208 depends on the operating frequency, voltage, and peripherals used. According to the datasheet, the typical current consumption is around 130 mA at 100 MHz, but this can increase to around 250 mA at 120 MHz with all peripherals enabled.
• How do I use the USB interface on the LPC1785FBD208?
  The LPC1785FBD208 has a USB 2.0 full-speed device controller that can be used to implement USB device functionality. To use the USB interface, you need to configure the USB registers, implement the USB protocol stack, and use the USB PHY interface to connect to a USB host.
• What is the maximum amount of RAM and flash memory available on the LPC1785FBD208?
  The LPC1785FBD208 has 512 KB of flash memory and 96 KB of SRAM. Additionally, it has 4 KB of EEPROM and 2 KB of OTP (One-Time Programmable) memory.