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MSP430FR5947IDA - Texas Instruments

Description: Texas Instruments MSP430FR5947IDA, 16bit MSP430 Microcontroller, 16MHz, 32 kB Flash, 38-Pin TSSOP

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PCB Footprints
MSP430FR5947IDA - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP DA
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3D Models
MSP430FR5947IDA - Texas Instruments  - 3D model - Small Outline Packages - TSSOP DA
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MSP430FR5947IDA Details

  • Manufacturer Part Number:

    MSP430FR5947IDA

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    38

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    5A992.C

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Bit Size:

    16

  • Boundary Scan:

    NO

  • CPU Family:

    MSP430

  • Clock Frequency-Max:

    24 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PDSO-G38

  • JESD-609 Code:

    e4

  • Length:

    6 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    3

  • Number of I/O Lines:

    33

  • Number of Serial I/Os:

    2

  • Number of Terminals:

    38

  • Number of Timers:

    5

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    1024

  • RAM (words):

    1

  • ROM (words):

    32768

  • ROM Programmability:

    FRAM

  • Seated Height-Max:

    1 mm

  • Speed:

    16 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    6 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

MSP430FR5947IDA Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the MSP430FR5947IDA is -40°C to 85°C, but it can be extended to -40°C to 105°C with some limitations on the clock frequency and supply voltage.
  • To configure the MSP430FR5947IDA to use an external crystal oscillator, you need to set the XT2OFF bit in the FLLUNLOCK register to 0, and then configure the XT2 pins as input pins. You also need to select the correct crystal oscillator frequency range using the XT2Sx bits in the FLLCTL0 register.
  • The maximum current that can be sourced or sunk by the GPIO pins of the MSP430FR5947IDA is 4mA per pin, but the total current sourced or sunk by all GPIO pins should not exceed 20mA.
  • To use the built-in temperature sensor of the MSP430FR5947IDA, you need to enable the temperature sensor by setting the TSREFP bit in the SYSCTL register to 1. Then, you can read the temperature sensor data from the TEMPERATURE register. The temperature sensor data is a 12-bit value that represents the temperature in degrees Celsius.
  • The minimum supply voltage required for the MSP430FR5947IDA to operate is 1.8V, but it is recommended to use a supply voltage of at least 2.2V to ensure reliable operation.

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MSP430FR5947IDA Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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