Microcontrollers (MCU)

16-bit MSP430G2x/i2x value line sensing microcontrollers

Up to 56KB of flash and extended temperature options up to 150°C

MSP430G2x microcontrollers (MCUs) from the MSP Ultra-Low-Power MCU series, offers the low power and performance of 16-bit MSP microcontrollers with a feature set targeted at cost sensitive applications. Select MSP430G2x devices operate at extended temperatures from -55°C to 150°C.

The MSP430 Microcontroller i2x series brings 16-bit performance, up to 16 MHz operation, integrated intelligent peripherals, and low power at low-cost. The extended operating temperature of -40-105C makes this suitable for any industrial applications.

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MSP430G2x MCUs

Key Features

Clock

  • Up to 16 MHz CPU speed

Extended Temp

  • HT: -55°C to 150°C
  • EP: Enhanced Products -55°C to 125°C
  • T: Extended Temperature -40°C to 105°C Applications

Memory

  • Up to 56 KB Flash
  • Up to 4 KB SRAM

Low Power

  • 220 μA / MHz active mode
  • 0.7 μA real-time clock mode
  • 0.4 μA Standby mode (VLO)
  • 0.1 μA RAM retention
  • Ultra-Fast Wake-Up From Standby Mode in <1 μs

Voltage

  • 1.8 – 3.6V operation

Block Diagram

MSP430i2x MCUs

Key Features

Clock

  • Up to 16 MHz CPU speed

Extended Temp

  • -40C to 105C

Memory

  • Up to 32 KB Flash
  • Up to 2 KB RAM

Low Power

  • Power Consumption
    • Active Mode (AM): 
      • 350 μA/MHz at 16-MHz, 3.0 V, Flash Program Execution (Typical)
    • Standby Mode (LPM3): 
      • Watchdog Timer Active, Full RAM Retention 175 μA at 3.0 V (Typical)
    • Wake-Up From Standby Mode in 1 μs

Voltage

  • 2.2V – 3.6V operation

Smart Analog and Digital

  • Up to four 24-Bit Sigma-Delta Analog-to-Digital Converters with Differential PGA inputs

Block Diagram

MSP430Gx/i2x Videos