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MCU 16-bit MSP430 RISC 32KB Flash 2.5/3.3V 40-Pin VQFN T/R, MSP430G2744IRHA40R, Texas Instruments

The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in less than 1 µs. The MSP430G2x44 series is an ultra-low-power mixed-signal microcontroller with two built-in 16-bit timers, a universal serial communication interface (USCI), 10-bit analog-to-digital converter (ADC) with integrated reference and data transfer controller (DTC), and 32 I/O pins. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system. Stand-alone radio-frequency (RF) sensor front ends are another area of application.

  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 270 µA at 1 MHz, 2.2 V
    • Standby Mode: 1 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Ultra-Fast Wakeup From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequencies
    • Internal Very-Low-Power Low-Frequency (LF) Oscillator
    • 32-kHz Crystal
    • High-Frequency (HF) Crystal up to 16 MHz
    • Resonator
    • External Digital Clock Source
    • External Resistor
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer_B With Three Capture/Compare Registers
  • Universal Serial Communication Interface (USCI)
    • Enhanced UART Supports Automatic Baud-Rate Detection (LIN)
    • IrDA Encoder and Decoder
    • Synchronous SPI
    • I2C
  • 10-Bit 200-ksps Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold, Autoscan, and Data Transfer Controller
  • Brownout Detector
  • Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
  • Bootstrap Loader (BSL)
  • On-Chip Emulation Module
  • Family Members
    • MSP430G2444
      • 8KB + 256B Flash Memory
      • 512B RAM
    • MSP430G2544
      • 16KB + 256B Flash Memory
      • 512B RAM
    • MSP430G2744
      • 32KB + 256B Flash Memory
      • 1KB RAM
  • Package Options
    • TSSOP: 38 Pin (DA)
    • QFN: 40 Pin (RHA)
    • DSBGA: 49 Pin (YFF)
    • PDIP: 40 Pin (N) Available in Sampling Quantities as PMS430G2744IN40

    • Характеристики

    Schedule_b

    8542310000
    Operating_supply_voltage

    2.5, 3.3 V
    Operating_temperature

    -40 to 85 °C
    Pin_count

    40
    Product_dimensions

    6.15(Max) x 6.15(Max) x 0.95(Max)
    Program_memory_size

    32 Kb
    Ram_size

    1 KB
    Screening_level

    Industrial
    On_chip_adc

    12-chx10-bit
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=MSP430G2744&&fileType=pdf
    Supplier_package

    VQFN
    Watchdog

    1
    Max_speed

    16 MHz
    Number_of_timers

    2
    Бренд

    Instruction_set_architecture

    RISC
    Country_of_origin

    Philippines
    Data_bus_width

    16 Bit
    Device_core

    MSP430
    Eccn

    EAR99
    Htsn

    8542310001
    Тип интерфейса

    I2C/SCI/SPI/UART
    Number_of_programmable_i_os

    32
    Lead_finish

    Gold Over Nickel Palladium
    Max_operating_supply_voltage

    3.6 V
    Max_processing_temp

    260 °C
    Min_operating_supply_voltage

    1.8 V
    Mounting

    Surface Mount
    Msl_level

    3
    Артикул: MSP430G2744IRHA40R

    Описание

    The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in less than 1 µs. The MSP430G2x44 series is an ultra-low-power mixed-signal microcontroller with two built-in 16-bit timers, a universal serial communication interface (USCI), 10-bit analog-to-digital converter (ADC) with integrated reference and data transfer controller (DTC), and 32 I/O pins. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system. Stand-alone radio-frequency (RF) sensor front ends are another area of application.

  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 270 µA at 1 MHz, 2.2 V
    • Standby Mode: 1 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Ultra-Fast Wakeup From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequencies
    • Internal Very-Low-Power Low-Frequency (LF) Oscillator
    • 32-kHz Crystal
    • High-Frequency (HF) Crystal up to 16 MHz
    • Resonator
    • External Digital Clock Source
    • External Resistor
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer_B With Three Capture/Compare Registers
  • Universal Serial Communication Interface (USCI)
    • Enhanced UART Supports Automatic Baud-Rate Detection (LIN)
    • IrDA Encoder and Decoder
    • Synchronous SPI
    • I2C
  • 10-Bit 200-ksps Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold, Autoscan, and Data Transfer Controller
  • Brownout Detector
  • Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
  • Bootstrap Loader (BSL)
  • On-Chip Emulation Module
  • Family Members
    • MSP430G2444
      • 8KB + 256B Flash Memory
      • 512B RAM
    • MSP430G2544
      • 16KB + 256B Flash Memory
      • 512B RAM
    • MSP430G2744
      • 32KB + 256B Flash Memory
      • 1KB RAM
  • Package Options
    • TSSOP: 38 Pin (DA)
    • QFN: 40 Pin (RHA)
    • DSBGA: 49 Pin (YFF)
    • PDIP: 40 Pin (N) Available in Sampling Quantities as PMS430G2744IN40

    • Детали

    Schedule_b

    8542310000
    Operating_supply_voltage

    2.5, 3.3 V
    Operating_temperature

    -40 to 85 °C
    Pin_count

    40
    Product_dimensions

    6.15(Max) x 6.15(Max) x 0.95(Max)
    Program_memory_size

    32 Kb
    Ram_size

    1 KB
    Screening_level

    Industrial
    On_chip_adc

    12-chx10-bit
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=MSP430G2744&&fileType=pdf
    Supplier_package

    VQFN
    Watchdog

    1
    Max_speed

    16 MHz
    Number_of_timers

    2
    Бренд

    Instruction_set_architecture

    RISC
    Country_of_origin

    Philippines
    Data_bus_width

    16 Bit
    Device_core

    MSP430
    Eccn

    EAR99
    Htsn

    8542310001
    Тип интерфейса

    I2C/SCI/SPI/UART
    Number_of_programmable_i_os

    32
    Lead_finish

    Gold Over Nickel Palladium
    Max_operating_supply_voltage

    3.6 V
    Max_processing_temp

    260 °C
    Min_operating_supply_voltage

    1.8 V
    Mounting

    Surface Mount
    Msl_level

    3

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