MSP430F1222IRHBR datasheet by Texas Instruments

MSP430F1222IRHBR Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the MSP430F1222IRHBR?
  The maximum operating temperature range for the MSP430F1222IRHBR is -40°C to 85°C.
• How do I configure the MSP430F1222IRHBR for low-power mode?
  To configure the MSP430F1222IRHBR for low-power mode, you need to set the LPM bits in the status register (SR) to 1. This can be done using the `_BIS_SR(LPMx_bits)` instruction, where `LPMx_bits` is the desired low-power mode (e.g. LPM0, LPM1, etc.).
• What is the maximum clock frequency for the MSP430F1222IRHBR?
  The maximum clock frequency for the MSP430F1222IRHBR is 8 MHz.
• How do I use the internal oscillator on the MSP430F1222IRHBR?
  To use the internal oscillator on the MSP430F1222IRHBR, you need to set the XT2OFF bit in the system clock control register (SCCR) to 0. You can then select the desired oscillator frequency using the RSELx bits in the SCCR.
• What is the current consumption of the MSP430F1222IRHBR in active mode?
  The current consumption of the MSP430F1222IRHBR in active mode is approximately 230 µA/MHz at 8 MHz and 2.2 V.