The MSP-EXP430FR4133 LaunchPad development kit is an easy-to-use evaluation kit for the MSP430FR4133 microcontroller. The MSP430FR4133 is a 16-bit microcontroller with 16KB FRAM, 16-bit RISC architecture, 8MHz FRAM access, and a 16MHz system clock speed. The kit includes everything needed to start development on the MSP430 ultra-low-power (ULP) FRAM-based microcontroller platform, including on-board emulation for programming, debugging, and energy measurements. The board features on-board buttons and LEDs for quick integration of a simple user interface, along with an LCD screen that displays configurable pins with integrated drivers. Free software development tools, including TI's Eclipse-based Code Composer Studio (CCSTUDIO) and IAR Embedded Workbench IAR-KICKSTART, are also available. Both of these integrated development environments (IDEs) support EnergyTrace technology when paired with the MSP430FR4133 LaunchPad. The MSP-EXP430FR4133 LaunchPad supports EnergyTrace technology but does not support EnergyTrace ++ technology.