The maximum clock frequency of the MSP430F1612IPMR is 8 MHz.
To configure the MSP430F1612IPMR for low power consumption, use the low-power modes (LPM0-LPM4) and adjust the clock frequency, disable unused peripherals, and use the built-in brown-out reset (BOR) feature.
Yes, the MSP430F1612IPMR can operate with a 3.3V power supply, but it is recommended to use a 2.2V to 3.6V power supply for optimal performance.
The MSP430F1612IPMR can be programmed using the Texas Instruments Code Composer Studio (CCS) integrated development environment (IDE) or other third-party development tools.
The MSP430F1612IPMR has 55KB of flash memory available for program storage.