MSP430F5132IDAR datasheet by Texas Instruments

MSP430F5132IDAR Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the MSP430F5132IDAR?
  The maximum clock frequency of the MSP430F5132IDAR is 25 MHz.
• How do I configure the MSP430F5132IDAR to use an external clock source?
  To use an external clock source, connect the external clock signal to the XIN pin and set the UCSSELx bits in the UCSCTL6 register to select the external clock source.
• What is the purpose of the RST/NMI pin on the MSP430F5132IDAR?
  The RST/NMI pin is a dual-function pin that can be used as either a reset input (RST) or a non-maskable interrupt (NMI) input.
• How do I use the built-in temperature sensor on the MSP430F5132IDAR?
  The built-in temperature sensor is connected to ADC channel A10. To use it, configure the ADC to read from channel A10 and then convert the resulting value to a temperature reading using the calibration data provided in the datasheet.
• What is the maximum current that can be sourced or sunk by the GPIO pins on the MSP430F5132IDAR?
  The maximum current that can be sourced or sunk by the GPIO pins on the MSP430F5132IDAR is 4 mA.