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Product details

Parameters

RAM (KB) 256 Number of ADC channels 12 ADC resolution (bits) 14 GPIO 48 I2C 3 open-in-new Find other Other MCUs

Package | Pins | Size

VQFN (RGC) 64 81 mm² 9 x 9 open-in-new Find other Other MCUs

Features

  • Core
    • Arm® 32-bit Cortex®-M4F CPU with floating point unit and memory protection unit
    • Frequency up to 48 MHz
    • ULP benchmark
      • 150.6 ULPBench™-CP
      Performance benchmark
      • 3.41 CoreMark/MHz
      • 1.22 DMIPS/MHz (Dhrystone 2.1)
  • Advanced low-power analog features
    • SAR analog-to-digital converter (ADC) with 16-bit precision and up to 1 Msps
      • Differential and single-ended inputs
      • Two window comparators
      • Up to 24 input channels
    • Internal voltage reference with 25-ppm/°C typical stability
    • Two analog comparators
    • Integrated LCD driver with contrast control for up to 320 segments
  • Memories
    • Up to 2048KB of flash main memory (organized into two banks enabling simultaneous read or execute during erase)
    • 32KB of flash information memory (including area used for BSL, TLV, and flash mailbox)
    • Up to 256KB of SRAM (including 8KB of backup memory)
    • 2KB of utility SRAM
    • 32KB of ROM with MSP432™ peripheral driver libraries
  • Ultra-low-power operating modes
    • Active: 100 µA/MHz
    • Low-frequency active: 95 µA (at 128 kHz)
    • LPM3 (With RTC): 820 nA
    • LPM3.5 (With RTC): 820 nA
    • LPM4: 690 nA
    • LPM4.5: 22 nA
  • SimpleLink™ platform
    • Support for Bluetooth® low energy, Wi-Fi®, and Sub-1 GHz
    • Single development environment
    • 100% code reuse across SimpleLink SDK
  • Operating characteristics
    • Wide supply voltage range: 1.62 V to 3.7 V
    • Temperature range (ambient): –40°C to 85°C
  • Flexible clocking features
    • Programmable internal DCO (up to 48 MHz)
    • 32.768-kHz low-frequency crystal (LFXT)
    • High-frequency crystal (HFXT) up to 48 MHz
    • Low-frequency trimmed internal reference oscillator (REFO)
    • Very-low-power low-frequency internal oscillator (VLO)
    • Module oscillator (MODOSC)
    • System oscillator (SYSOSC)
  • Code security features
    • JTAG and SWD lock
    • IP protection (up to four secure flash zones, each with configurable start address and size)
  • Enhanced system options
    • Programmable supervision and monitoring of supply voltage
    • Multiple-class resets for better control of application and debug
    • 8-channel DMA
    • RTC with calendar and alarm functions
  • Timing and control
    • Up to four 16-bit timers, each with up to five capture, compare, pwm capability
    • Two 32-bit timers with interrupt generation capability
  • Serial communication
    • Up to four eUSCI_A modules
      • UART with automatic baud-rate detection
      • IrDA encode and decode
      • SPI (up to 16 Mbps)
    • Up to four eUSCI_B Modules
      • I2C (with multiple-slave addressing)
      • SPI (up to 16 Mbps)
  • Flexible I/O features
    • Ultra-low-leakage I/Os (±20 nA maximum)
    • All I/Os with capacitive touch capability
    • Up to 48 I/Os with interrupt and wake-up capability
    • Up to 24 I/Os with port mapping capability
    • Eight I/Os with glitch filtering capability
  • Encryption and data integrity accelerators
    • 128-, 192-, or 256-bit AES encryption and decryption accelerator
    • 32-bit hardware CRC engine
  • JTAG and debug support
    • 4-pin JTAG and 2-pin SWD debug interfaces
    • Serial wire trace
    • Power debug and profiling of applications

All trademarks are the property of their respective owners.

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Description

The SimpleLink MSP432P411x and MSP432P401x microcontrollers (MCUs) are optimized wireless host MCUs with an integrated 16-bit precision ADC, delivering ultra-low-power performance including 100 µA/MHz in active power and 820 nA in standby power with FPU and DSP extensions. As an optimized wireless host MCU, the MSP432P411x and MSP432P401x let developers add high-precision analog and memory extension to applications based on SimpleLink wireless connectivity solutions.

The MSP432P411x and MSP432P401x devices are part of the SimpleLink 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 one core software development kit (SDK) and a 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.

MSP432P411x and MSP432P401x MCUs are supported by a comprehensive ecosystem of tools, software, documentation, training, and support to get your development started quickly. The LaunchPad™ development kit or MSP-TS432PZ100 target socket board (with additional MCU sample) along with the free SimpleLink MSP432 SDK are all you need to get started.

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 18
Type Title Date
* Datasheet MSP432P411x, MSP432P401x SimpleLink™ Mixed-Signal Microcontrollers datasheet (Rev. B) Jun. 17, 2019
* Errata MSP432P401Y Device Erratasheet (Rev. E) Apr. 24, 2019
* User guides MSP432P4xx SimpleLink™ Microcontrollers Technical Reference Manual (Rev. I) Jun. 24, 2019
User guides MSP432P4xx SimpleLink™ Microcontrollers Bootloader (BSL) User's Guide (Rev. J) Apr. 16, 2020
User guides SimpleLink™ MSP432P4xx Security and Update Tool User's Guide (Rev. F) Aug. 02, 2019
User guides Arm® Keil® MDK Version 5 for SimpleLink™ MSP432™ MCUs User's Guide (Rev. J) Nov. 26, 2018
User guides Code Composer Studio™ IDE 7.1+ for SimpleLink™ MSP432™ MCUs User's Guide (Rev. K) Nov. 26, 2018
User guides IAR Embedded Workbench for Arm 8.10.1+ for SimpleLink MSP432 MCUs User's Guide (Rev. K) Jun. 25, 2018
Application notes Scaling Across the SimpleLink™ MSP432P4 MCU Family Jan. 12, 2018
Application notes Precision ADC With 16-Bit Performance Jan. 11, 2018
Application notes Low-Power Analog Measurements With SimpleLink™ MSP432™ Microcontollers (Rev. A) Oct. 19, 2017
Application notes Migrating to the SimpleLink™ MSP432™ Family (Rev. D) Oct. 19, 2017
Application notes Leveraging Precision ADC on SimpleLink™ MSP432™ MCUs for Predictive Maintenance (Rev. A) Sep. 18, 2017
Application notes Designing an Ultra-Low-Power (ULP) Application With SimpleLink™ MSP432™ MCUs (Rev. A) Mar. 07, 2017
Technical articles How fast is your 32-bit MCU? Jul. 15, 2015
Technical articles Easily increase functionality in motor drive applications May 19, 2015
Technical articles Really smart cities in real time Apr. 25, 2015
Technical articles How to have it all: Designing next-generation industrial drive and control systems Apr. 03, 2014

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
Description

To get started developing with this LaunchPad:
Step 1: Buy the MSP-EXP432P401R LaunchPad
Step 2: Download the MSP432 SDK
Step 3: Complete the Out-of-Box experience and take the SimpleLink Academy trainings

The SimpleLink™ MSP432P401R LaunchPad™ development kit enables you to develop (...)

Features
  • Low-power, high performance MSP432P401R MCU
    • 48MHz 32-bit ARM Cortex M4F with Floating Point Unit and DSP acceleration
    • Power consumption: 80uA/MHz active and 660nA RTC standby operation
    • Digital: Advanced Encryption Standard (AES256) Accelerator, CRC, DMA, HW MPY32
    • Memory: 256KB Flash, 64KB RAM
    • Timers: 4 (...)
EVALUATION BOARDS Download
document-generic User guide
89
Description

Note: This kit does not include MSP432 microcontroller (MCU) samples. To sample the compatible devices, please visit the MSP432P401R or MSP432P401Mproduct page

The MSP-TS432PZ100 is a standalone ZIF socket target board used to program and debug the SimpleLink™ MSP432 MCU in-system through the JTAG (...)

Features
  • Development board (MSP-TS432PZ100) with a ZIF socket fitting MSP432P401x derivatives in 100-pin LQFP (PZ) packages includes an LED indicator, JTAG adapter, and header pin-outs for prototyping
  • Supports the XDS200 Debug Probe and all ARM®Cortex®-M debugging interfaces compatible with a standard (...)
DEVELOPMENT KITS Download
document-generic User guide
Description

The SimpleLink™ Wi-Fi® CC3120 wireless network processor provides users the flexibility to add Wi-Fi to any microcontroller (MCU). The CC3120 BoosterPack™ plug-in-module (CC3120BOOST) is a board which can easily be connected to TI’s MCU Launchpad kits (software examples provided for (...)

Features
  • CC3120 Wi-Fi Network Processor in QFN package
  • 2x20-pin stackable connectors (BoosterPack headers) to connect to TI LaunchPads and other BoosterPacks
  • On-board chip antenna with option for U.FL-based testing
  • Operates from alkaline batteries for low power designs
  • Wi-Fi CERTIFIED™ at the chip level by (...)
DEVELOPMENT KITS Download
29
Description

This LaunchPad™ speeds development with a Bluetooth® Low Energy (BLE) connection using the CC2640R2F or CC2640R2L devices. The compatible SDK offers a fully qualified Bluetooth 5 protocol stack for single-mode BLE applications supporting high speed mode and example Bluetooth 5 coded (...)

Features
  • All IOs accessible on pin headers compatible with the LaunchPad/BoosterPack eco system
  • Connect your LaunchPad to the cloud with Bluetooth low energy on your Smartphone
  • Upgrade the LaunchPad firmware over-the-air from the SimpleLink Starter app
DEVELOPMENT KITS Download
document-generic User guide
29.99
Description

To get started developing with this LaunchPad:
Step 1: Buy the MSP-EXP432P4111 LaunchPad
Step 2: Download the MSP432 SDK
Step 3: Complete the Out-of-Box experience and take the SimpleLink Academy trainings

The SimpleLink™ MSP432P4111 LaunchPad™ development kit enables you to develop (...)

Features
  • SimpleLInk MSP432P4111 32-bit Arm Cortex M4F MCU
  • 40 pin LaunchPad standard leveraging the BoosterPack ecosystem
  • On-Board XDS-110 emulator featuring EnergyTrace+ technology
  • On-Board Segmented LCD Display
  • 2 user buttons and 2 LEDs for user interaction

Software development

SOFTWARE DEVELOPMENT KITS (SDK) Download
SimpleLink MSP432 Software Development Kit (SDK)
SIMPLELINK-MSP432-SDK Step 1: Buy the LaunchPad
Step 2: Download the MSP432 or MSP432E4
Step 3: Get started with MSP432 SimpleLink Academy or MSP432E4 SimpleLink Academy

Important Note:

The SimpleLink SDKs are updated regularly, to get the latest release updates click Alert Me above.

The MSP432 software (...)

Features
  • Flexible programming paradigms from bare metal to high-level APIs support the complete product lifecycle.
  • Jumpstart development with a rich set of application examples, clear documentation, getting started guides, training videos, and 24/7 online support.
  • Low cost of ownership with royalty-free (...)
SOFTWARE DEVELOPMENT KITS (SDK) Download
SIMPLELINK-SDK-WIFI-PLUGIN
SIMPLELINK-WIFI-CC3120-SDK-PLUGIN Important Note:

The SimpleLink SDKs are updated regularly, to get the latest release updates click Alert Me above.

The CC3120 SDK contains drivers, many sample applications for Wi-Fi features and internet, and documentation needed to use the CC3120 Internet-on-a-chip™ solution. This SDK can be (...)

Features

o Internet-on-a-chip sample applications

  • Email from SimpleLink Wi-Fi solution
  • Information center: get time and weather from the internet
  • https server: host a secure web page on SimpleLink Wi-Fi solution • XMPP: IM chat client
  • Serial interface

o Wi-Fi sample applications

  • Easy Wi-Fi configuration
  • Station, AP (...)
DEBUG PROBES Download
Debuggers for MSP432
MSP432-DEBUGGERS MSP432 MCUs are designed to work with a variety of debuggers from Texas Instruments and third party vendors.
  • Texas Instruments:
    • MSP-FET:
      • The MSP-FET debug probe allows users to quickly begin application development on MSP ultra-low-power MCUs. When using this emulation tool for the MSP432 MCU the (...)
Features
Tool CCS Windows CCS Linux CCS MacOS CCS Cloud IAR EWARM Keil µVision Energia
MSP-FET Supported Supported Supported Supported Supported    
XDS-110ET (LaunchPad) Supported Supported Supported Supported Supported Supported Supported
XDS100 Supported Supported Supported   Supported    
XDS200 Supported Supported Supported   Supported    
SEGGER J-Link (...)
DEBUG PROBES Download
XDS110 JTAG Debug Probe
TMDSEMU110-U The Texas Instruments XDS110 is a new class of debug probe (emulator) for TI embedded processors. The XDS110 replaces the XDS100 family while supporting a wider variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a single pod. Also, all XDS debug probes support Core and System Trace in all ARM and (...)
99
Features

The XDS110 is the latest entry level debug probe (emulators) for TI embedded processors. Designed to be a complete solution that delivers JTAG and SWD connectivity at a low cost, the XDS110 is the debug probe of choice for entry-level debugging of TI microcontrollers, processors and SimpleLink (...)

DRIVERS & LIBRARIES Download
TI 15.4 Stack plug-in for the SimpleLink™ MCU SDK
SIMPLELINK-SDK-TI-15-4-STACK-PLUGIN The SimpleLink™ SDK TI 15.4 Stack Plug-in is a companion software package that enables the use of the IEEE 802.11.15.4 stack from TI on any standard SimpleLink microcontroller (MCU). This plug-in supports the SimpleLink Sub-1 GHz CC1310 wireless MCU as a network processor. This software package works (...)
Features
  • TI-RTOS and FreeRTOS kernel support through POSIX compatibility
  • Code portability between SimpleLink MCU SDKs
  • Platform-independent Network Processor Interface (NPI)
  • API_MAC layer fully supported
  • Frequency-hopping, beacon, and non-beacon modes supported
IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Arm® code generation tools - compiler
ARM-CGT The TI Arm® C/C++ Compiler and Assembly Language Tools support development of applications for TI Arm-based platforms, especially those featuring TI Arm Cortex-M and Cortex-R series devices. The TI Arm C/C++ Compiler and Assembly Language Tools support all SimpleLink and Hercules platforms as (...)
Features
  • Available in release 20.2.0.LTS:
    • Hex utility tool new option --cmac (cipher-based message authentication protocol) will apply cmac algorithm to user defined regions and generate cmac tags for secure boot support.
    • Hex utility tool now supports output option --binary.
    • Default file extension for compiler (...)
IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Code Composer Studio (CCS) Integrated Development Environment (IDE)
CCSTUDIO

Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor (...)

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
ARM® Keil® MDK
MSPKEIL MDK Microcontroller Development Kit

ARM® Keil® MDK is a complete debugger and C/C++ compiler toolchain for building and debugging embedded applications. Keil MDK supports SimpleLink™ MSP432™ microcontrollers, and includes a fully integrated debugger for source and disassembly level (...)

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Open On-Chip Debugger (OpenOCD) for SimpleLink™ Connected MCUs
SIMPLELINK-OPENOCD The Open On-Chip Debugger (OpenOCD) is an open source software development tool supporting the debugging and programming of embedded applications based on SimpleLink™ MCU devices. OpenOCD provides JTAG and Serial Wire Debug(SWD) access to SimpleLink devices from GNU Debugger (GDB) (or directly with (...)
Features
  • Support for all SimpleLink MCU  devices
  • Support for XDS110 debug probe
  • Includes SimpleLink Launchpad Board Configuration files
  • Use via integrated GDB or telnet server
  • Integrated ARM disassembler
  • Flash programming
  • Semihosting library support
  • No cost open-source licensing
IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
ULP (Ultra-Low Power) Advisor
ULPADVISOR ULP (Ultra-Low Power) Advisor is a tool for guiding developers to write more efficient code to fully utilize the unique ultra-low power features of MSP and MSP432 microcontrollers. Aimed at both experienced and new microcontroller developers, ULP Advisor checks your code against a thorough ULP (...)
Features
  • Seamless tool that provides easy-to-understand remarks for creating power-efficient code for all MSP devices
  • Checks your code against a thorough ULP checklist
  • Built in to Code Composer Studio and also available as a standalone executable
  • Supports all MSP devices
  • Wiki-based social online community for (...)
PLUG-INS Download
Bluetooth plug-in for the SimpleLink™ MSP432 SDK
SIMPLELINK-SDK-BLUETOOTH-PLUGIN The SimpleLink™ SDK Bluetooth Plugin is a companion software package that enables the use of a Bluetooth Network Processor (NWP) on a Host SimpleLink platform. This software package supports the MSP432P4, MSP432E4, and CC32xx devices as Host platforms, and the CC2650MODA, CC2640, and CC26x2R1 as (...)
Features
  • Wide-ranging demo suite that showcases software features and demonstrates BLE functionality
  • Power management capability to enable low power or regular power modes
  • Comprehensive documentation and examples for each software components including software API Guides and User's Guides
  • GAP Central Role (...)
PLUG-INS Download
SimpleLink™ software development kit (SDK) Wi-Fi® plug-in
SIMPLELINK-SDK-WIFI-PLUGIN The SimpleLink SDK Wi-Fi Plug-in contains drivers, many sample applications for Wi-Fi features and internet, and documentation needed to use the CC3120 or CC3135 Internet-on-a-chip™ solutions. This Plug-in is a companion software package that enables the use of a Wi-Fi radio on any standard (...)
Features
  • Internet-on-a-chip sample applications
    • Email from SimpleLink Wi-Fi solution
    • Information center: get time and weather from the internet
    • HTTPS server: host a secure web page on SimpleLink Wi-Fi solution
    • XMPP: IM chat client
    • Serial interface
  • Wi-Fi sample applications
    • Easy Wi-Fi configuration
    • Station, AP modes
    • (...)
PROGRAMMING TOOLS Download
MSP-GANG Production Programmer
MSP-GANG The MSP Gang Programmer (MSP-GANG) is a MSP430™/MSP432™ device programmer that can program up to eight identical MSP430/MSP432 Flash or FRAM devices at the same time. It connects to a host PC using a standard RS-232 or USB connection and provides flexible programming options that allow (...)
Features
  • Quickly and reliably program Flash or FRAM-based MSP devices via RS-232 or USB interface
  • Several programming modes:
    • Interactive Mode – Programming while connected to PC using the MSP GANG Programmer GUI
    • Program from Image – An image can be stored, which contains configuration options and code (...)
PROGRAMMING TOOLS Download
MSP Flasher - Command Line Programmer
MSP430-FLASHER MSPFlasher is an open-source, shell-based (command line) interface for programming MSP430™ and MSP432™ microcontrollers (MCUs) through JTAG and provides the most common programming functions. MSP Flasher can be used to download binary files directly to memory without the need of an IDE (...)
PROGRAMMING TOOLS Download
SEGGER Hardware and Software Development Tools for Embedded Systems
SEGGER SEGGER offers hardware and software development tools supporting programming and debugging embedded applications based on SimpleLink™ MCU portfolio. SEGGER also provides a complete debugger and GCC C/C++ compiler toolchain for SimpleLink MCU software development. A rich set of embedded (...)
PROGRAMMING TOOLS Download
UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™
UNIFLASH Supported devices: CC13xx, CC25xx, CC26xx, CC3x20, CC3x30, CC3x35, Tiva, C2000, MSP43x, Hercules, PGA9xx, IWR12xx, IWR14xx, IWR16xx, IWR18xx , IWR68xx, AWR12xx, AWR14xx, AWR16xx, AWR18xx.  Command line only: AM335x, AM437x, AM571x, AM572x, AM574x, AM65XX, K2G

CCS Uniflash is a standalone tool used to (...)

Design tools & simulation

CALCULATION TOOLS Download
Pin mux tool
PINMUXTOOL The PinMux Utility is a software tool which provides a Graphical User Interface for configuring pin multiplexing settings, resolving conflicts and specifying I/O cell characteristics for TI MPUs. Results are output as C header/code files that can be imported into software development kits (SDKs) or (...)

Reference designs

REFERENCE DESIGNS Download
Reference Design for Wireless Condition Monitor for Motors and Pumps using Multi-Axis Vibration
TIDA-01575 — This reference design provides a non-invasive and non-disruptive method to monitor and assess motor health and includes both the analog front end (AFE) as well as the embedded application. The embedded application software configures the internal analog-to-digital converter (ADC) to sample the data (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
VQFN (RGC) 64 View options

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