TI LaunchPad (Tiva C) w/ tm4c129 (120MHz)

Hardware

Platform TI TIVA: Texas Instruments TM4C12x MCUs offer the industrys most popular ARM Cortex-M4 core with scalable memory and package options, unparalleled connectivity peripherals, advanced application functions, industry-leading analog integration, and extensive software solutions.

Microcontroller LPTM4C1294NCPDT
Frequency 120MHz
Flash 1MB
RAM 256KB
Vendor TI

Configuration

Please use lptm4c1294ncpdt ID for board option in “platformio.ini” (Project Configuration File):

[env:lptm4c1294ncpdt]
platform = titiva
board = lptm4c1294ncpdt

You can override default TI LaunchPad (Tiva C) w/ tm4c129 (120MHz) settings per build environment using board_*** option, where *** is a JSON object path from board manifest lptm4c1294ncpdt.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:lptm4c1294ncpdt]
platform = titiva
board = lptm4c1294ncpdt

; change microcontroller
board_build.mcu = lptm4c1294ncpdt

; change MCU frequency
board_build.f_cpu = 120000000L

Debugging

PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.

You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

TI LaunchPad (Tiva C) w/ tm4c129 (120MHz) has on-board debug probe and IS READY for debugging. You don’t need to use/buy external debug probe.

Compatible Tools On-board Default
TI-ICDI Yes Yes

Frameworks

Name Description
Arduino Arduino Wiring-based Framework allows writing cross-platform software to control devices attached to a wide range of Arduino boards to create all kinds of creative coding, interactive objects, spaces or physical experiences.
libOpenCM3 The libOpenCM3 framework aims to create a free/libre/open-source firmware library for various ARM Cortex-M0(+)/M3/M4 microcontrollers, including ST STM32, Ti Tiva and Stellaris, NXP LPC 11xx, 13xx, 15xx, 17xx parts, Atmel SAM3, Energy Micro EFM32 and others.