MSP430 Ultra-Low-Power MCU Family

The MSP430 family of ultra-low-power 16-bit RISC mixed-signal processors from Texas Instruments (TI) provides the ultimate solution for battery-powered measurement applications. Using leadership in both mixed-signal and digital technologies, TI has created the MSP430 which enables system designers to simultaneously interface to analog signals, sensors and digital components while maintaining unmatched low power.


  • Utility metering
  • Portable instrumentation
  • Intelligent sensing
  • Consumer electronics

General Purpose

F1XX - View all MSP430 F1xx Products

MSP430x1xx Series 16 bit Microcontroller – Flash or ROM based Ultra-Low Power 16 bit microcontroller offering 8 MIPS, 1.8 - 3.6V operation, up to 60 KB Flash, and a wide range of high-performance analog and intelligent digital peripherals.

G2XX - View all MSP430 G2xx Products

MSP430G2xx 16-bit Value Line microcontrollers deliver 16-bit performance at an 8-bit price.  The series features flash-based Ultra-Low Power MCUs up to 16 MIPS with 1.8V - 3.6V operation. Includes the Very-Low power Oscillator (VLO), internal pull-up/pull-down resistors, and low-pin count options.

F2XX - View all MSP430 F2xx Products

MSP430F2xx Series 16 bit Microcontroller – Flash-based Ultra-Low Power 16 bit microcontroller featuring up to 16 MIPS with 1.8V - 3.6V operation. Includes the Very-Low power Oscillator (VLO), internal pull-up/pull-down resistors, and low-pin count options.

F4XX - View all MSP430 F4xx Products

LCD Flash or ROM based 16 bit microcontroller devices offer 8-16 MIPS, integrated LCD controller, 1.8V-3.6V operation, with FLL, and SVS. Ideal for low power metering and medical applications.

F5XX/F6XX - View all MSP430 F5xx/F6xx Products

TI's latest generation MSP430F5xx/F6xx ultra-low-power microcontrollers provide designers with enhanced performance and increased design options with new and innovative peripherals on chips, which have more memory and integrated capabilities, while using less power than ever before.


Digi-Key P/N Manufacturer P/N Description  
296-29384-ND TMDX570LS31USB KIT USB MCU HERCULES XX Product Page


As the world demands faster and higher performance in every application, new memory technology is needed to enable smarter solutions. FRAM from Texas Instruments provides unified memory with dynamic partitioning and memory access speeds 100 times faster than flash. FRAM is also capable of zero power state retention in all power modes, which means that writes are guaranteed, even in the event of a power loss. And with a write endurance of over 100 trillion cycles, EEPROM is no longer required. All of this is possible at less than 100µA/MHz active power consumption – a first for the semiconductor industry.

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The MSP430C09x and MSP430L092 series of low voltage 16 bit microcontrollers have configurations with two 16-bit timers, an ultra-low-voltage 8-bit analog-to-digital (A/D) converter, an 8-bit digital-to-analog (D/A) converter, and up to 11 I/O pins.


Digi-Key P/N Manufacturer P/N Description  
MSP430L092SPWR IC MCU 16BIT 14TSSOP XX Product Page

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CC430 bit RF Microcontroller Series - The CC430 16 bit RF microcontroller family provides tight integration between the microcontroller core, peripherals, software, and RF transceiver, creating true system-on-chip solutions that are easy to use. Features <1GHz RF transceiver, with 1.8V-3.6V operation.

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MSP430C3xx 16 bit Microcontroller Series – This legacy family of ROM or OTP 16 bit microcontroller devices offers 2.5V - 5.5V operation, up to 32 KB ROM, 4MIPS and FLL.

Fixed Function

The MSP430BQ1010 16 bit microcontroller is an advanced fixed-function device that forms the control and communications unit on the receiver side for wireless power transfer in portable applications. MSP430BQ1010 complies with the Wireless Power Consortium (WPC) specification. Together with a WPC-compliant transmitter-side controller, a complete wireless power system is enabled


Automotive MSP430 microcontrollers (MCUs) from Texas Instruments (TI) are 16-bit, RISCbased, mixed-signal processors that are AEC-Q100 qualified and suitable for automotive applications in environments up to 105C ambient temperature. MSP430 MCUs combine the right mix of intelligent peripherals, ease of use, low cost, and ultra-low power consumption to provide a flexible solution for many automotive applications.

Extended Temperature

MSP430 devices are very popular in harsh environments such as industrial sensing for their low power consumption and innovative analog integration. Higher temperature performance is often critical in a wide variety of applications and MSP430 parts enable engineers to get more performance and endurance in these environments. Texas Instruments is able to offer a wide variety of over 40 parts, some of which can operate up to 150C.

  • HT: -55C to 150C 
  • EP: Enhanced Products -55C to 125C 
  • Q1: Automotive Q100 Qualified -40C to 105C 
  • T: Extended Temperature -40C to 105C Applications
  • Transportation/Automotive
  • Renewable Energy 
  • Military/Space/Avionics 
  • Mineral Exploration 
  • Industrial 
  • Safety & Security

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