LPC4357JBD208 datasheet by NXP Semiconductors

LPC4357JBD208 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the LPC4357JBD208?
  The maximum operating temperature range for the LPC4357JBD208 is -40°C to +105°C, but this can be extended to -40°C to +125°C for industrial applications with some limitations.
• How do I configure the boot mode of the LPC4357JBD208?
  The boot mode of the LPC4357JBD208 can be configured using the boot pins (P2_7 and P2_8) and the ISP (In-System Programming) mode can be enabled by tying the ISP pin (P2_10) to VCC.
• What is the maximum clock frequency for the LPC4357JBD208?
  The maximum clock frequency for the LPC4357JBD208 is 204 MHz, but this can be overclocked to 240 MHz with some limitations and careful consideration of power consumption and thermal management.
• How do I use the SD/MMC interface on the LPC4357JBD208?
  The SD/MMC interface on the LPC4357JBD208 can be used by configuring the SD/MMC pins (P3_4 to P3_7) as outputs and using the SD/MMC controller in the LPC4357JBD208 to communicate with an SD/MMC card.
• Can I use the LPC4357JBD208 with an external crystal oscillator?
  Yes, the LPC4357JBD208 can be used with an external crystal oscillator by connecting the crystal to the XTALIN and XTALOUT pins (P1_0 and P1_1) and configuring the clock mode to use the external crystal oscillator.