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Home » NEWEST Products » New by Manufacturer » Texas Instruments » MSP430 Ultra-Low Power MCUs by TI INACTIVE
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Texas Instruments MSP430™ Ultra-Low Power 16-Bit Microcontrollers

Texas Instruments MSP430™ Ultra-Low Power 16-Bit Microcontrollers

Texas Instruments MSP430™ Ultra-Low Power 16-Bit Microcontrollers

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Texas Instruments MSP430 16-bit microcontroller platform of ultra-low power RISC mixed-signal microprocessors provides the ultimate solution for a wide range of low power and portable applications.


Key Features
  • Ultra-low-power (ULP) architecture and flexible clock system extend battery life: 0.1μA RAM retention, < 1μA RTC mode, < 100μA MHz
  • 8-MHz to 25-MHz CPU Speed
  • 0.5KB to 256KB Flash
  • Integrated intelligent peripherals including a wide range of high-performance analog and digital peripherals that off-load the CPU
  • Easy-to-use 16-bit RISC CPU architecture enables new applications with industry-leading code density
Applications
  • Capacitive Touch
  • Energy Harvesting
  • Portable Medical
  • RF Connectivity with MCUs
  • Security
  • USB
  • Utility Metering

MSP430 Architecture

MSP430 Architecture

TI Video: Ultra-Low Power MSP430 - The World's Lowest Power MCU


TI Video: Medical USB Connectivity with MSP430 Microcontrollers
Texas Instruments MSP430F1xx Series 16-bit MCUs

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TI MSP430F1xx series devices are ultra-low power 16-bit MCUs used for a wide range of applications including consumer electronics, data logging applications, portable medical instruments, and more.


Features
  • Up to 8MHz CPU speed
  • 1.8 - 3.6V operation
  • Up to 60kB Flash
  • Up to 10kB RAM
  • Wide range of high-performance analog and intelligent digital peripherals
  • Ultra-Low Power
    • 5 ultra-low power modes of operation
    • As low as:
      • 0.1μA RAM retention
      • 0.7μA real-time clock mode
      • 200μA / MIPS active
    • Fast Wake-Up From Standby Mode in <6μs
Applications
  • Stepper Motor Controller
  • Wireless Mouse
  • Electric Meter
  • Medical Instruments

Block Diagram

Block Diagram
Texas Instruments MSP430F2xx Series 16-bit MCUs

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TI MSP430F2xx series devices are general purpose, ultra-low power 16-bit MCUs used for a wide range of applications, including consumer electronics, data logging applications, portable medical instruments, and more. The AFE2xx sub-family is ideal for eMetering applications.


Features
  • Up to 16MHz CPU speed
  • 1.8V - 3.6V operation
  • Up to 120kB Flash
  • Up to 8kB RAM
  • Wide range of high-performance analog and intelligent digital peripherals
  • Features AFE2xx devices, which includes 24-bit sigma-delta A/D converters, hardware multipliers, and other peripherals ideal for energy metering applications
  • Ultra-low power
    • As low as:
      • 0.1μA RAM retention
      • 0.3μA Standby mode (VLO)
      • 0.7μA real-time clock mode
      • 220μA / MIPS active
    • Ultra-fast wake-up from standby mode in < 1μs
Applications
  • Consumer electronics
  • Data logging
  • Portable medical instruments
  • eMetering

Block Diagram

Block Diagram

TI Video: MSP430F2xx Ultra-Low Power Compared to the PIC24F


TI Video: MSP430 AFE2xx - Energy Watch Dog Smart Plug Reference Design
Texas Instruments MSP430F4xx Series 16-bit MCUs with LCD

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TI MSP430F4xx series devices are LCD Flash- or ROM-based 16-bit MCUs that offer integrated LCD controllers and 16-bit sigma-delta A/D, Op Amps, multipliers, DMA, and other peripherals ideal for low power metering and medical applications.


Features
  • Up to 16MHz
  • 1.8V - 3.6V operation
  • Up to 120kB Flash
  • Up to 8kB RAM
  • Features integrated LCD controllers
  • Unique peripheral mix, ideal for low power metering and medical applications
  • Ultra-low power
    • As low as:
      • 0.1μA RAM retention
      • 0.7μA real-time clock mode
      • 200μA / MIPS active
    • Fast wake-up from standby mode in < 6μs
Applications
  • Low power metering
  • Low power medical

Block Diagram

Block Diagram

TI MSP430F5xx 16-bit MCUs provide the industry's lowest active power consumption with integrated USB connectivity. TI's latest generation MSP430F5xx ultra-low-power mcus provide designers with enhanced performance and increased design options with new and innovative peripherals on chip that have more memory and integrated capabilities, while using less power than ever before.


Features
  • Up to 25MHz CPU speed
  • 1.8V - 3.6V operation
  • Up to 256kB Flash
  • Up to 18kB RAM
  • Integrated USB connectivity
  • Unique USB developers' package to help you get started with USB
  • Ultra-low power
    • As low as:
      • 0.1μA RAM retention
      • 2.5μA real-time clock mode
      • 165μA / MIPS active
    • Fast wake-up from standby mode in < 5μs
Applications
  • USB
  • Consumer electronics

Block Diagram

Block Diagram

TI Video: Introducing the MSP430F55x Ultra-Low Power MCU


TI Video: Discover the benefits of MSP430F5xx Ultra-Low-Power MCU
Texas Instruments MSP430F6xx Series 16-bit MCUs with Integrated USB & LCD

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TI MSP430F6xx 16-bit MCUs feature the industry's lowest active power consumption with integrated USB connectivity and LCD controller. TI's latest generation MSP430F6xx ultra-low-power MCUs provide designers with enhanced performance and increased design options with new and innovative peripherals on chip that have more memory and integrated capabilities, while using less power than ever before.


Features
  • Up to 25MHz CPU speed
  • 1.8V - 3.6V operation
  • Up to 256kB Flash
  • Up to 18kB RAM
  • Integrated LCD controller
  • Integrated USB connectivity
  • Unique USB developers' package to help you get started with USB
  • Ultra-low power
    • As low as:
      • 0.1μA RAM retention
      • 2.5μA real-time clock mode
      • 165μA / MIPS active
    • Fast wake-up from standby mode in < 5μs
Applications
  • USB
  • eMetering

Block Diagram

Block Diagram

TI Video: Metering & LCD Microcontroller - MSP430F67xx Overview



Texas Instruments MSP430G2xx Series 16-bit Value Line MCUs

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TI MSP430G2xx series 16-bit Value Line MCUs bring 16-bit performance, up to 16MHz operation, integrated intelligent peripherals, and ultra-low power at low-cost 8-bit MCU prices for cost sensitive applications.

The TI MSP-EXP430G2 LaunchPad Experimenter Board is a complete USB-based development and experimenter tool providing everything you need to launch your own MSP430 Value Line applications.


Features
  • Up to 16MHz CPU speed
  • 1.8V - 3.6V operation
  • Up to 16kB Flash
  • Up to 512B RAM
  • MSP430G2xx2 and MSP430G2xx3 provide unique capacitive touch sense IO ports
  • Ultra-low power
    • As low as (@2.2V):
      • 0.1μA RAM retention
      • 0.4μA Standby mode (VLO)
      • 0.7μA real-time clock mode
      • 220μA / MIPS active
    • Ultra-fast wake-up from standby mode in < 1μs
Applications
  • Capacitive Touch
  • EKG-Based Heart-Rate Monitors

Block Diagram

Block Diagram

TI Video: Introducing the MSP430 MCU Value Line

Texas Instruments MSP430L092 Series 16-bit Low Voltage MCUs

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TI MSP430L092 Low Voltage 16-bit MCUs are the world's first true 0.9V operating microcontrollers. This series has the capability to run all analog and digital logic at 0.9V, without boosting parts of the logic to a higher voltage.


Features
  • Up to 4MHz CPU speed
  • 0.9V - 1.65V operation
  • Program memory is 2kB
  • The basic blocks of the APOOL are a 256mV voltage reference, a Comparator, and an 8-bit DAC
  • Ultra-low power
    • As low as:
      • 45μA/MHz (1.3V) Active Mode
      • 6μA Standby Mode
      • 3μA Off Mode
Applications
  • Single 1.5V battery operated devices
  • Portable measurement

Block Diagram

Block Diagram

TI Video: Introducing the MSP430 0.9-V Microcontroller

Texas Instruments CC430 16-bit RF MCUs

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Additional Resources

TI CC430 series 16-bit RF MCUs provide tight integration between the microcontroller core, peripherals, software, and a sub-1GHz RF transceiver, creating true system-on-chip solutions that are easy to use.


Features
  • Up to 20MHz CPU speed
  • 1.8V - 3.6V operation
  • Up to 32kB Flash
  • Up to 4kB RAM
  • Some devices include integrated LCD controllers
  • Ultra-low power
    • As low as:
      • 1 μA RAM retention
      • 1.7μA real-time clock mode
      • 180μA / MIPS active
Applications
  • Wireless sensor networks
  • Data logging
  • Remote monitoring systems

Block Diagram

Block Diagram

TI Video: The new CC430 SoC combines ultra-low-power MSP430 MCU

Texas Instruments MSP430FR572x and MSP430FR573x FRAM series 16-bit MCUs

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TI MSP430FR572x and MSP430FR573x FRAM series 16-bit MCUs are ultralow-power devices featuring embedded FRAM nonvolatile memory plus an ultralow-power 16-bit MSP430 CPU, and different peripherals targeted for various applications. FRAM 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.


Features
  • Embedded Microcontroller
    • 16-Bit RISC Architecture up to 24MHz Clock
    • Wide Supply Voltage Range (2V to 3.6V)
    • -40°C to 85°C Operation
  • Ultra-Low Power
    • As low as:
      • 320nA RAM retention
      • 1.5μA real-time clock mode
      • 82μA / MIPS active
  • Ultra-low power ferroelectric RAM
    • Up to 16KB Nonvolatile Memory
    • Ultra-Low Power Writes
    • Fast Write at 125ns per Word (16KB in 1ms)
    • Built in Error Coding and Correction (ECC) and Memory Protection Unit (MPU)
    • Designed to support energy harvesting applications
Applications
  • Wireless Sensors
  • Security & Safety Monitors
  • Optical Networking

Block Diagram

Block Diagram

TI Video: FRAM - The Next Generation Embedded Non-volatile Memory


TI Video: FRAM - Welcome to the Future of Embedded Memory
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TI Video: FRAM MSP430 Under the Hood
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