The maximum operating temperature range for the MSP430F4793IPZ is -40°C to 85°C, but it can be extended to -40°C to 105°C with some limitations on the clock frequency and supply voltage.
To configure the MSP430F4793IPZ for low-power operation, you can use the Power Management Module (PMM) to control the power modes, such as LPM3 (Low Power Mode 3) or LPM4 (Low Power Mode 4), and adjust the clock frequency and supply voltage accordingly. You can also use the Dynamic Voltage Scaling (DVS) feature to optimize power consumption.
The maximum clock frequency for the MSP430F4793IPZ is 8 MHz, but it can be increased to 16 MHz with the use of an external crystal oscillator.
The MSP430F4793IPZ has an internal Very Low Power Low Frequency Oscillator (VLO) that can be used as a clock source. To use the internal oscillator, you need to configure the Clock System (CS) module to select the VLO as the clock source and adjust the clock frequency using the Clock System Control Register (CSCTL0).
The MSP430F4793IPZ has 60 KB of flash memory, and up to 56 KB of it can be programmed by the user. The remaining 4 KB is reserved for the boot loader and other system functions.
MSP430F4793IPZ datasheet
by Texas Instruments
