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SIMPLELINK-MSP432-SDK

SimpleLink MSP432 Software Development Kit (SDK)

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SIMPLELINK-MSP432-SDK

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Overview

The MSP432 software development kit (SDK) is a comprehensive software package that enables engineers to quickly develop highly functional applications on Texas Instruments MSP432™ microcontrollers (MCUs). The MSP432 SDK is comprised of multiple compatible software components including RTOS, drivers, and middleware as well as examples of how to use these components together. In addition, examples are provided to demonstrate the use of each functional area and each supported device and as a starting point for your own projects.

 

 
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 and rigorous testing of all software offerings, a predictable release cadence, and simplified upgrades compliant with published APIs.

  • TI-RTOS kernel: RTOS kernel developed by Texas Instruments with advanced power management capabilities
  • POSIX implementation of RTOS kernel: Portability across TI-RTOS and 3rd-party POSIX-compliant RTOSes including a pre-validated implementation of freeRTOS
  • TI Drivers: High-level abstraction layer with thread-safe APIs that operate across TI-RTOS and freeRTOS
  • Ethernet connectivity stacks: TCP/IP using NDK and lwIP, mbedTLS
  • USB stack for USB Full-speed/High-speed, Device/Host/OTG
  • Driver Library: Hardware peripheral software APIs that abstract away the intricacy of the device's hardware registers
  • Graphics Library: Create graphical user interfaces for MSP432 MCU-based systems incorporating a graphical display including the display driver layer, specific to the display in use; and the graphics primitives layer, which draws points, lines, rectangles, circles, text, and bitmap images
    • Image Reformer Tool: Image size and color depth manipulation utility used in Graphics Library
  • IQMathLib: A collection of highly optimized and high-precision mathematical functions for C programmers to seamlessly port a floating-point algorithm into fixed-point code on MSP432 microcontroller devices
  • Wide-ranging demo suite: Showcases several software libraries included in the SDK
  • Documentation: Comprehensive documentation and examples for each software components including software API Guides and User's Guides
  • Migration Guide from MSP432Ware: Guide provided in the SDK as well as on TI Cloud Resource Explorer
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Important note
TI is aware of a potential buffer overflow issue with the following three functions of the mbed TLS, which is a part of the MSP432E4 SDK: mbedtls_mpi_sub_abs(), mbedtls_net_poll() and mbedtls_net_recv_timeout(). The reference code for the MSP432E4 device is not impacted. However, TI recommends that customers using the potentially impacted version of mbed TLS upgrade their mbed TLS installations from the mbed TLS open source site, to avoid linking a potentially vulnerable code in their applications via the MSP432E4 SDK

Get started

  1. Buy the LaunchPad™ development kit
  2. Dowload the MSP432E4 SDK
  3. Get started with the MSP432E4 SimpleLink Academy

Downloads

Software development kit (SDK)

SIMPLELINK-MSP432E4-SDK — SimpleLink MSP432E4 Ethernet MCU Software Development Kit

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Supported products & hardware

Supported products & hardware

Products
Arm Cortex-M4 MCUs
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM<
Hardware development
MSP-EXP432E401Y — MSP432E401Y LaunchPad™ development kit for Ethernet SimpleLink™ MCU
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SIMPLELINK-MSP432E4-SDK — SimpleLink MSP432E4 Ethernet MCU Software Development Kit

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Latest version
Version: 4.20.00.12
Release date: 14 Jun 2020
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Release notes

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Windows Installer for SimpleLink MSP432E4 SDK  — 235184 K

Windows Installer for SimpleLink MSP432E4 SDK

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macOS Installer for SimpleLink MSP432E4 SDK  — 333308 K

macOS Installer for SimpleLink MSP432E4 SDK

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Linux Installer for SimpleLink MSP432E4 SDK  — 219844 K

Linux Installer for SimpleLink MSP432E4 SDK

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Products
Arm Cortex-M4 MCUs
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM<
Hardware development
MSP-EXP432E401Y — MSP432E401Y LaunchPad™ development kit for Ethernet SimpleLink™ MCU

Documentation

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Documentation Overview

SimpleLink MSP432E4 SDK Documentation

Release Information

The SimpleLink MSP432E4 SDK delivers components that enable engineers to develop applications on Texas Instruments micro-controller devices. The product is comprised of multiple software components and examples of how to use these components together. In addition, examples are provided to demonstrate the use of each functional area and each supported device and as a starting point for your own projects.

Additional resources you might need

Online training

SIMPLELINK-ACADEMY-MSP432E4 — SimpleLink™ Academy for MSP432E4

Supported products & hardware

Supported products & hardware

Products
Arm-based microcontrollers|Cortex-M4F MCUs|< 100 MHz|> 512 kB to ≤ 2 MB|1.8 V to 3.3 V
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM
Arm Cortex-M4 MCUs
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM<
Hardware development
MSP-EXP432E401Y — SimpleLink™ Ethernet MSP432E401Y MCU Launchpad™ Development Kit
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SIMPLELINK-ACADEMY-MSP432E4 — SimpleLink™ Academy for MSP432E4

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Latest version
Version: 1.00
Release date: 09 Nov 2022
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Browse
Products
Arm-based microcontrollers|Cortex-M4F MCUs|< 100 MHz|> 512 kB to ≤ 2 MB|1.8 V to 3.3 V
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM
Arm Cortex-M4 MCUs
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM<
Hardware development
MSP-EXP432E401Y — SimpleLink™ Ethernet MSP432E401Y MCU Launchpad™ Development Kit

Release Information

SimpleLink™ Academy for MSP432E4 delivers easy-to-use training modules that span a wide range of topics for all MSP432E4 LaunchPads.

Supported products & hardware

Arm Cortex-M4 MCUs
MSP432E401Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y — SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM<
Debug probe
TMDSEMU200-U — XDS200 USB Debug Probe

Technical documentation

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Type Title Date
Cybersecurity advisory SimpleLink MSP432E4 Upper Level Memory Protection Issue 14 Sep 2022
Cybersecurity advisory SimpleLink Wi-Fi CC32xx/CC31xx SDK and MSP432E4 SDK Integer and Buffer Overflow 29 Apr 2021
Cybersecurity advisory SimpleLink™ CC13XX, CC26XX, CC32XX and MSP432E4 Integer Overflow Issues 29 Apr 2021
Cybersecurity advisory Integer and Buffer Overflow Issues – TI-NDK 29 Apr 2021
White paper Simple and efficient software development with the SimpleLink™ MCU platform (Rev. E) 06 Dec 2019
White paper How the robust, compatible and consistent expansion of SimpleLink™ software lead 05 Dec 2018
Technical article Predicting failures with condition monitoring, Part 1 PDF | HTML 19 Apr 2018
Technical article Designing for a scalable metering platform PDF | HTML 15 Mar 2018
Technical article Merging wired and wireless connectivity to build an intelligent gateway to the clo PDF | HTML 28 Nov 2017
White paper Wireless Connectivity For The Internet of Things, One Size Does Not Fit All (Rev. A) 16 Oct 2017
White paper IoT provokes change in ultra-low-power MCUs 19 Jul 2017
White paper RTOS Power Management Emerges as a Key for MCU-based IoT Nodes (Rev. A) 11 May 2017
More literature Migration Guide from MSP432Ware 16 Dec 2016

Related design resources

Software development

IDE, CONFIGURATION, COMPILER OR DEBUGGER
CCSTUDIO — Code Composer Studio™ integrated development environment (IDE) ENERGYTRACE — EnergyTrace Technology IAR-KICKSTART — IAR Embedded Workbench MSP430-GCC-OPENSOURCE — GCC - Open Source Compiler for MSP Microcontrollers MSPKEIL — ARM® Keil® MDK ULPADVISOR — ULP (Ultra-Low Power) Advisor
SOFTWARE PROGRAMMING TOOL
SEGGER — SEGGER Hardware and Software Development Tools for Embedded Systems

Support & training

TI E2E™ forums with technical support from TI engineers

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