The maximum clock frequency for the MSP430F2002 is 16 MHz, but it can be overclocked up to 20 MHz with reduced reliability and increased power consumption.
To configure the MSP430F2002 for low-power operation, use the LPMx bits in the Status Register (SR) to select the desired low-power mode (LPM0, LPM1, LPM2, LPM3, or LPM4). Additionally, disable unused peripherals, reduce clock frequency, and use the Power Manager (PM) module to control power consumption.
The JTAG fuse on the MSP430F2002 is a one-time programmable (OTP) fuse that allows the user to permanently disable the JTAG interface, preventing unauthorized access to the device's memory and registers.
Yes, the MSP430F2002 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 and reliability.
The MSP430F2002 has a built-in watchdog timer (WDT) that can be enabled and configured using the WDTCTL register. The WDT can be used to reset the device in case of a software fault or hang-up.
MSP430F2002TRSAR datasheet
by Texas Instruments
