The maximum clock frequency of the MSP430F4250IDLR is 8 MHz.
To configure the MSP430F4250IDLR for low power consumption, use the low-power modes (LPM3 or LPM4) and adjust the clock frequency, disable unused peripherals, and use the built-in brown-out reset (BOR) to reduce power consumption.
Yes, the MSP430F4250IDLR 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 MSP430F4250IDLR can be programmed using the Texas Instruments Code Composer Studio (CCS) or IAR Embedded Workbench, and can be flashed using the Spy-Bi-Wire (SBW) or Joint Test Action Group (JTAG) interface.
The MSP430F4250IDLR has 16KB of flash memory available for program storage.