Low-power MCUs
Power your designs with ultra-efficient low-power microcontrollers (MCUs) that deliver performance with minimal current consumption
Browse by category
Enrty level MCUs
Low-cost Arm Cortex-M0+ MCUs with easy-to-use tools like ZeroCode Studio and SysConfig. Achieves 71 μA/MHz in run mode, 1uA standby with retention for power efficient embedded systems.
Precision analog MCUs
Reduce bill of materials (BOM) cost and footprint with integrated comparators, and zero-drift op amps. In sleep, these peripherals stay active at only 1 mA, enabling ultra-low power operation.
MSP430 MCUs
Ultra-low-power 16-bit reduced instruction set computer (RISC) core MCUs with standby current down to 0.7μA and memory options with magnitudes more write and erase cycles than flash.
Featured tools
EnergyTrace Technology
EnergyTrace™ software for MSP430™ MCUs, MSP432™ MCUs, CC13xx wireless MCUs and CC26xx wireless MCUs is an energy-based code analysis tool that measures and displays the energy profile of an application and helps optimize it for ultra-low-power consumption.
As most developers know, it is difficult (...)
MSPM0-CALC
MSPM0L1306 LaunchPad™ development kit for 32-MHz Arm® Cortex®-M0+ MCU
The LP-MSPM0L1306 LaunchPad™ development kit is an easy-to-use evaluation module (EVM) based on the MSPM0L1306. It contains everything needed to start developing on the MSPM0L1306 M0+ MCU platform, including on-board debug probe for programming, debugging and energy measurements. The board (...)
Featured software
MSPM0 software development kit (SDK)
The MSPM0 SDK provides the ultimate collection of software, tools and documentation to accelerate the development of applications for the MSPM0 MCU platform under a single software package.
Code Composer Studio™ integrated development environment (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.
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MSP430 microcontroller software development kit resources
MSP430-SDK is a collection of resources that help users to write effective code for MSP430 microcontrollers (MCUs). These resources support ALL MSP430 microcontrollers. As one user mentioned, “It’s essentially everything developers need to become MSP430 microcontroller experts!”
This collection of (...)
Why choose our low-power MCUs?
Fast wake-up
Wake-up times as low as 1μs enable our devices to stay in low-power modes longer, while responding immediately to real-time events.
Independent power domain
Voltage battery (VBAT) enables critical peripherals to remain active when the devices voltage supply is disconnected, ensuring long-term timekeeping or event monitoring.
More compute, less power
Our devices deliver low-power efficiency in active run mode down to 71uA/MHz, enabling more compute per milliwatt for responsive, always-on applications.
Extended battery life
Our devices minimize power consumption in battery-powered applications using advanced standby and shutdown modes, down to 1uA and 16nA respectively, with SRAM retention and GPIO wakeup capabilities.