The SimpleLink MSP432P401x microcontrollers (MCUs) are optimized wireless host MCUs with an integrated 16-bit precision ADC, delivering ultra-low-power performance including 80 µA/MHz in active power and 660 nA in standby power with FPU and DSP extensions. As an optimized wireless host MCU, the MSP432P401x allows developers to add high-precision analog and memory extension to applications based on SimpleLink wireless connectivity solutions.
The MSP432P401x devices are part of the SimpleLink microcontroller (MCU) platform, which consists of Wi-Fi®, Bluetooth® low energy, Sub-1 GHz, and host MCUs. All share a common, easy-to-use development environment with a single core software development kit (SDK) and rich tool set. A one-time integration of the SimpleLink platform lets you add any combination of devices from the portfolio into your design. The ultimate goal of the SimpleLink platform is to achieve 100 percent code reuse when your design requirements change. For more information, visit www.ti.com/simplelink.
MSP432P401x devices are supported by a comprehensive ecosystem of tools, software, documentation, training, and support to get your development started quickly. The MSP-EXP432P401R LaunchPad development kit or MSP-TS432PZ100 target socket board (with additional MCU sample) along with the free SimpleLink MSP432 SDK is all you need to get started.
|PART NUMBER||PACKAGE||BODY SIZE(2)|
|LQFP (100)||14 mm × 14 mm|
|NFBGA (80)||5 mm × 5 mm|
|VQFN (64)||9 mm × 9 mm|
Figure 1-1 shows the functional block diagram of the MSP432P401R and MSP432P401M devices.
The CPU and all of the peripherals in the device interact with each other through a common AHB matrix. In some cases, there are bridges between the AHB ports and the peripherals. These bridges are transparent to the application from a memory map perspective and, therefore, are not shown in the block diagram.