MSP430F5524IRGCR datasheet by Texas Instruments

MSP430F5524IRGCR Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the MSP430F5524IRGCR?
  The maximum clock frequency of the MSP430F5524IRGCR is 25 MHz.
• How do I configure the MSP430F5524IRGCR to use an external crystal oscillator?
  To configure the MSP430F5524IRGCR to use an external crystal oscillator, connect the crystal to the XIN and XOUT pins, and set the XT2OFF bit in the SYSCTL_DCG2 register to 0. Then, set the SELOSC bit in the SYSCTL_DCG2 register to 1 to select the external crystal oscillator as the clock source.
• What is the maximum current consumption of the MSP430F5524IRGCR?
  The maximum current consumption of the MSP430F5524IRGCR is approximately 2.1 mA at 25 MHz and 3.3V supply voltage.
• How do I use the built-in USB interface on the MSP430F5524IRGCR?
  To use the built-in USB interface on the MSP430F5524IRGCR, connect the USB pins (USB_DP and USB_DM) to a USB connector, and use the USB API provided in the MSP430F5524IRGCR software development kit (SDK) to implement USB device functionality.
• What is the maximum amount of flash memory available on the MSP430F5524IRGCR?
  The MSP430F5524IRGCR has 128 KB of flash memory available for program storage.