XM33C321ASPZR datasheet(96/122 Pages) TI2

96 / 122 page

For orderable part numbers of MSP devices in different package types, see the Package Option Addendum of

this document, ti.com, or contact your TI sales representative.

10.3 Tools and Software

Design Kits and Evaluation Modules

MSPM33 LaunchPad

(LP) Boards: LP-

MSPM33C321A

Empowers you to immediately start developing on the industry’s best integrated

analog and most cost-optimized general purpose MSPM33 MCU family. Exposes

all device pins and functionality; includes some built-in circuitry, out-of-box

software demos, and on-board XDS110 debug probe for programming/debugging/

EnergyTrace.

The LP ecosystem includes dozens of BoosterPack stackable plug-in modules to

extend functionality.

Embedded Software

MSPM33 Software

Development Kit (SDK)

Contains software drivers, middleware libraries, documentation, tools, and code

examples that create a familiar and easy user experience for all MSPM33 devices.

Software Development

Tools

TI Developer Zone

Start your evaluation and development on a web browser without any installation.

Cloud tools also have a downloadable, offline version.

TI Resource Explorer

Online portal to TI SDKs. Accessible in CCS IDE or in TI Cloud Tools.

SysConfig

Intuitive GUI to configure device and peripherals, resolve system conflicts, generate

configuration code, and automate pin mux settings. Accessible in CCS IDE ,in TI

Cloud Tools or a standalone version. (offline version)

MSP Academy

Great starting point for all developers to learn about the MSP MCU Platform with

training modules that span a wide range of topics. Part of TIRex.

GUI Composer

GUIs that simplify evaluation of certain MSP features, such as configuring and

monitoring a fully integrated analog signal chain without any code needed.

IDE & compiler

toolchains

Code Composer Studio™

(CCS)

Code Composer Studio is an integrated development environment (IDE) for TI's

microcontrollers and processors. It comprises a suite of tools used to develop and

debug embedded applications. CCS is completely free to use and is available on

Eclipse and Theia frameworks.

IAR Embedded

Workbench® IDE

IAR Embedded Workbench for Arm delivers a complete development toolchain for

building and debugging embedded applications for MSPM33 devices.The included

IAR C/C++ Compiler generates highly optimized code for your application, and the

C-SPY Debugger is a fully integrated debugger for source and disassembly level

debugging with support for complex code and data breakpoint.

Keil® MDK IDE

Arm Keil MDK is a complete debugger and C/C++ compiler toolchain for building

and debugging embedded applications for MSPM33 devices.Keil MDK includes

a fully integrated debugger for source and disassembly level debugging. MDK

provides full CMSIS compliance.

TI Arm-Clang

TI Arm Clang is included in the Code Composer Studio IDE.

GNU Arm Embedded

Toolchain

The MSPM33 SDK supports development using the open-source Arm GNU

Toolchain. Arm GCC is supported by Code Composer Studio IDE (CCS).

MSPM33C321A, MSPM33C3219

SLASFB6A – DECEMBER 2025 – REVISED SEPTEMBER 2026

www.ti.com

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