Product details


RAM (KB) 256 Number of ADC channels 24 ADC resolution (bits) 12 GPIO 140 I2C 10 open-in-new Find other Other MCUs


  • Core
    • 120-MHz Arm® Cortex®-M4F Processor Core With Floating-Point Unit (FPU)
  • Connectivity
    • Ethernet MAC: 10/100 Ethernet MAC With Media Independent Interface (MII) and Reduced MII (RMII)
    • Ethernet PHY: PHY With IEEE 1588 PTP Hardware Support
    • Universal Serial Bus (USB): USB 2.0 OTG, Host, or Device With ULPI Interface Option and Link Power Management (LPM)
    • Eight Universal Asynchronous Receivers/Transmitters (UARTs), Each With Independently Clocked Transmitter and Receiver
    • Four Quad Synchronous Serial Interface (QSSI): With Bi-, Quad-, and Advanced-SSI Support
    • Ten Inter-Integrated Circuit (I2C) Modules With High-Speed Mode Support
    • Two CAN 2.0 A and B Controllers: Multicast Shared Serial-Bus Standard
    • One 1-Wire Module With a Bidirectional Serial Communication Protocol Provides Both Power and Data Over a Single Wire
  • Memories
    • 1024KB of Flash Memory With 4-Bank Configuration Supports an Independent Code Protection for Each Bank
    • 256KB of SRAM With Single-Cycle Access, Provides Nearly 2-GB/s Memory Bandwidth at 120-MHz Clock Frequency
    • 6KB of EEPROM: 500-kwrite per 2 Page Block, Leveling, Lock Protection
    • Internal ROM: Loaded With SimpleLink™ SDK Software
      • Peripheral Driver Library
      • Bootloader
    • External Peripheral Interface (EPI): 8-, 16-, or 32-Bit Dedicated Parallel Interface to Access External Devices and Memory (SDRAM, Flash, or SRAM)
  • Security
    • Advanced Encryption Standard (AES): Hardware Accelerated Data Encryption and Decryption Based on 128-, 192-, and 256-Bit Keys
    • Data Encryption Standard (DES): Hardware Accelerated Data Encryption and Decryption Supported by Block Cipher Implementation With 168-Bit Effective Key Length
    • Secure Hash Algorithm/Message Digest Algorithm (SHA/MD5): Advanced Hash Engine That Supports SHA-1, SHA-2, and MD5 Hash Computation
    • Cyclical Redundancy Check (CRC) Hardware
    • Tamper: Support for Four Tamper Inputs and Configurable Tamper Event Response
  • Analog
    • Two 12-Bit SAR-Based ADC Modules, Each Supports Up to 2 Million Samples per Second (2 Msps)
    • Three Independent Analog Comparator Controllers
    • 16 Digital Comparators
  • System Management
    • JTAG and Serial Wire Debug (SWD): One JTAG Module With Integrated Arm SWD Provides a Means of Accessing and Controlling Design-for-Test Features Such as I/O Pin Observation and Control, Scan Testing, and Debugging.
  • Development Kits and Software (See Tools and Software)
    • SimpleLink™ MSP-EXP432E401Y LaunchPad™ Development Kit
    • SimpleLink MSP432E4 Software Development Kit (SDK)
  • Package Information
    • Package: 212-Ball NFBGA (ZAD)
    • Extended Operating Temperature (Ambient) Range: –40°C to 105°C

All trademarks are the property of their respective owners.

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The SimpleLink MSP432E411Y Arm® Cortex®-M4F microcontrollers provide top performance and advanced integration. The product family is positioned for cost-effective applications requiring significant control processing and connectivity capabilities.

The MSP432E411Y microcontrollers integrate a large variety of rich communication features to enable a new class of highly connected designs with the ability to allow critical real-time control between performance and power. The microcontrollers feature integrated communication peripherals along with other high-performance analog and digital functions to offer a strong foundation for many different target uses, spanning from human-machine interface (HMI) to networked system management controllers.

In addition, the MSP432E411Y microcontrollers offer the advantages of widely available development tools, system-on-chip (SoC) infrastructure, and a large user community for Arm-based microcontrollers. Additionally, these microcontrollers use the Arm Thumb®-compatible Thumb-2® instruction set to reduce memory requirements and, thereby, cost. When using the SimpleLink MSP432™ SDK, the MSP432E411Y microcontroller is code compatible with all members of the extensive SimpleLink family, providing flexibility to fit precise needs.

The MSP432E411Y device is part of the SimpleLink microcontroller (MCU) platform, which consists of Wi-Fi®, Bluetooth® low energy, Sub-1 GHz, Ethernet, Zigbee, Thread, and host MCUs, which 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 enables you to add any combination of the portfolio’s devices into your design, allowing 100 percent code reuse when your design requirements change. For more information, visit

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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 14
Type Title Date
* Datasheet MSP432E411Y SimpleLink™ Ethernet Microcontroller datasheet Oct. 26, 2017
* Errata MSP432E4 SimpleLink™ Microcontrollers Silicon Errata Oct. 26, 2017
* User guide MSP432E4 SimpleLink™ Microcontrollers Technical Reference Manual (Rev. A) Oct. 25, 2018
Application note Variable Time Tag Comparison on SimpleLink™ Devices Jun. 05, 2020
Application note Using SimpleLink™ MSP432E4 microcontrollers over the JTAG interface (Rev. A) Jan. 11, 2019
Third party documents uVision Lab for the TI MSP432E4 LaunchPad Board Dec. 28, 2017
Technical articles Merging wired and wireless connectivity to build an intelligent gateway to the cloud Nov. 28, 2017
User guide MSP432E4 SimpleLink™ Microcontrollers Bootloader (BSL) User's Guide (Rev. A) Nov. 16, 2017
Application note System Design Guidelines for SimpleLink™ MSP432E4 Microcontrollers Oct. 31, 2017
Application note Using Feature Set of I2C Master on SimpleLink MSP432E4 Microcontrollers Oct. 27, 2017
White paper Building a gateway from the sensors to the cloud Oct. 26, 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

Design & development

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

Hardware development

The KDK350ADPTR-EVM provides a physical adapter layer to interface the MSP432E411Y on the MSP432E411Y-BGAEVM to a Kentec Display K350QVG-V2-F-04 LCD, including the LCD backlight driver.  This EVM can be used as a reference for connecting other LCD modules to the MSP432E411Y-BGAEVM.
  • Features Kentec Display K350QVG-V2-F LCD Display
  • Integrated LCD backlight driver
  • Supports 8- and 16-bit parallel interface
  • Connections for LCD resistive touch interface

The SimpleLink™ Ethernet MSP432E411Y microcontroller Evaluation Board is an intuitive evaluation platform for SimpleLink™ ARM® Cortex®-M4F-based Ethernet MCUs.  The Evaluation Board highlights the MSP432E411Y MCU with integrated Ethernet MAC and PHY, integrated LCD (...)

  • SimpleLink Ethernet MSP432E411Y 32-bit ARM Cortex-M4F MCU
  • 512Mb On-board SDRAM
  • Ethernet and USB-OTG
  • 1 user button and 2 LEDs for user interaction
  • Connectors for External Peripheral Interface and LCD interface pins
Debuggers for MSP432

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 (...)
ToolCCS WindowsCCS LinuxCCS MacOSCCS CloudIAR EWARMKeil µVisionEnergia
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 (...)

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 (...)

  • 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 (...)

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 (...)

  • 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

To get started developing with this LaunchPad:
Step 1: Buy the MSP-EXP432E401Y LaunchPad
Step 2: Download the MSP432 SDK
Step 3: Complete the Out-of-Box experience and take the SimpleLink Academy trainings

The SimpleLink™ Ethernet MSP432E401Y microcontroller LaunchPad™ Development Kit is (...)

  • SimpleLink Ethernet MSP432E401Y 32-bit Arm Cortex-M4F MCU
  • 80 pin LaunchPad standard leveraging the BoosterPack ecosystem
  • On-board XDS-110 debug probe
  • Ethernet and USB-OTG
  • 2 user buttons and 4 LEDs for user interaction

Software development

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 (...)

  • 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 (...)

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 (...)


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 (...)
Arm® code generation tools - compiler
ARM-CGT The TI Arm® code generation tools support development of applications for TI Arm-based platforms, especially those featuring TI Arm Cortex-M and Cortex-R series devices. There are now two TI Arm® C/C++ compiler toolchains both of which can be used to compile and link C/C++ and assembly (...)
  • TI Arm® Clang Compiler Tools release 1.1.0+STS:
    • Improved compiler-generated code size vs. legacy TI compiler
    • GCC-compatible compiler command-line interface
    • Source-Based Code Coverage, including Branch Coverage
      • With tiarmprofdata and tiarmcov utilities to help with visualization
    • Support for Arm C Language (...)
Code Composer Studio (CCS) Integrated Development Environment (IDE)

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 (...)

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 (...)

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 (...)
  • 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
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 (...)
  • 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-IN 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 (...)
  • 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-IN 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 (...)
  • 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
    • (...)
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 (...)
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

SLAM322.ZIP (6 KB) - BSDL Model
SLAM323.ZIP (738 KB) - IBIS Model
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 (...)
SLAR142A.ZIP (53 KB)

CAD/CAE symbols

Package Pins Download
(ZAD) 212 View options

Ordering & quality

Information included:
  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

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Support & training

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