MSP430F2131TRGET datasheet by Texas Instruments

MSP430F2131TRGET Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the MSP430F2131TRGET?
  The maximum clock frequency of the MSP430F2131TRGET is 16 MHz.
• How do I configure the MSP430F2131TRGET to use an external crystal oscillator?
  To use an external crystal oscillator, connect the crystal to the XIN and XOUT pins, and configure the UCS (Universal Clock System) module to use the external crystal oscillator as the clock source.
• What is the purpose of the RST/NMI pin on the MSP430F2131TRGET?
  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. It is typically used to reset the device or trigger an interrupt.
• How do I use the built-in UART on the MSP430F2131TRGET?
  To use the built-in UART on the MSP430F2131TRGET, configure the USCI (Universal Serial Communication Interface) module to use the UART mode, and set the baud rate, data bits, stop bits, and parity according to your requirements.
• What is the power consumption of the MSP430F2131TRGET in low-power mode?
  The power consumption of the MSP430F2131TRGET in low-power mode (LPM3) is approximately 0.5 μA/MHz, depending on the clock frequency and other factors.