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__sleep(); // Enter LPM0 SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; // Deep sleep __sleep(); // Now LPM3
#include "msp432p401r.h"
Understanding the internals helps when reading any "introduction to MSP432" PDF.
The MSP432 microcontroller family includes several devices with varying features and memory sizes. Some popular devices in the MSP432 family include:
The MSP432 features a unified memory map and a rich set of peripherals.
The MSP432 is the 32-bit successor to the famous 16-bit series. It retains the "low-power DNA" of its predecessor while introducing a more robust ARM Cortex-M4F core. This architecture makes it ideal for complex embedded tasks like digital signal processing (DSP) and real-time control, all while remaining efficient enough for battery-powered operation. 2. Core Technical Specifications The MSP432P401R, a standard model in the family, features:
