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MSPM33-SDK

MSPM33 Software Development Kit (SDK)

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最新版本
版本: 1.5.0
發行日期: 2026/11/11
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版本資訊

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檢視軟體詳細資訊

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mspm33_sdk_1_05_00_12.exe  — 257187 K

MSPM33 SDK v1.5.0.12 for Windows

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mspm33_sdk_1_05_00_12.run  — 257532 K

MSPM33 SDK v1.5.0.12 for Linux

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mspm33_sdk_1_05_00_12.app.zip  — 259875 K

MSPM33 SDK v1.5.0.12 for macOS

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產品
汽車車身和照明 MCU
MSPM33C321A-Q1 — 具 TrustZone®、1MB 快閃記憶體、256kB SRAM、QSPI 及安全性的車用 160MHz Arm® Cortex®-M33 MCU
通用型 MCU
MSPM33C321A — 具 TrustZone®、FPU、1MB 快閃記憶體、256KB SRAM、QSPI、安全性的 160MHz ARM® Cortex®-M33 MCU
硬體開發
開發板
LP-MSPM33C321A — MSPM33C321A LaunchPad™ 開發套件

文件

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manifest_mspm33_sdk_1_05_00_12.html

MSPM33 SDK v1.5.0.12 Manifest

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MSPM33_SDK_Documentation_Overview.html

MSPM33 SDK v1.5.0.12 Documentation Overview

版本資訊

The MSPM33 SDK delivers components that enable engineers to develop applications on Texas Instruments MSPM33 microcontroller 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.


The MSPM33 SDK includes support for FreeRTOS and a wide variety of middleware and drivers, including:


  • Support for MSPM33C321A microcontrollers
  • DriverLib with optimized footprint and performance
  • Security features including peripheral protection, debug unlock, and secure boot via Boot Image Manager
  • PSA Crypto and MSP Crypto Library support, including AES, SHA, RSA, ECDSA, and post-quantum ML-KEM (Kyber)
  • EEPROM emulation library
  • IQMath for fixed point math
  • LIN drivers and a HAL abstraction layer for I2C, SPI, and UART
  • TI Cybershield Toolkit for secure key provisioning, firmware signing, and device lifecycle management
  • and more...


The MSPM33 MCU portfolio offers a single development environment that delivers flexible hardware, software and tool options for customers developing applications. A one-time investment with the MSPM33 software development kit (SDK) allows you create portable and modular code, opening the door to create unlimited applications.

最新功能

  • Unified source files across libraries, SysConfig metadata, and header files for the MSPM0 and MSPM33 SDKs. This enables unified software components and a more seamless migration and development experience for users.
  • DriverLib v2.0.0: Major GSC driver (DL_GSC) API update, including renamed flash bank enums, corrected dual-bank register mapping, and new TRIM region security/privilege APIs.
  • SysConfig v2.0.0: Fixed HSADC Channels 15/16 to no longer be configurable for MSPM33C321X devices, since these internal connections do not exist on device.
  • (New!) MSP IQMath Library v2.2.0: Added optimized fixed-point math library for MSPM33 with RTS IQMath support, plus a new iqmath_rts_ops_test code example for the LP_MSPM33C321A.
  • (New!) TI Cybershield Toolkit (CST) v1.5.0: New host tool for MSPM33C secure key provisioning, firmware signing, lifecycle management, and multi-device bulk provisioning with CLI workflows.
  • MSP Crypto Library v0.35.0: Enabled PKA hardware acceleration for RSA on MSPM33C32 devices.
  • Boot Image Manager v1.8.0: Fixed Customer Secure Code (CSC) bugs, narrowing GSC Hide Protection (HDP) to cover only the .secret key storage region and protecting keys on boot failure.
  • Added new RSA code examples (rsa_2048_pss_sha256_verify, rsa_2048_pss_sha256_fast_verify, rsa_3072_pss_sha256_verify) and a new BSL example for MCU-to-target CAN communication.
  • Mbed-TLS v4.2.0: Added a new UART-based TLS client-server code example for MSPM33C321A.