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MSP430F5521IPN - Texas Instruments

Description: 25 MHz MCU with Integrated USB Phy, 32KB Flash, 6KB RAM, 12Bit/14 Channel ADC, 32BIT HW Multiplier

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MSP430F5521IPN - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PN-80
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MSP430F5521IPN - Texas Instruments  - 3D model - Quad Flat Packages - PN-80
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MSP430F5521IPN Details

  • Manufacturer Part Number:

    MSP430F5521IPN

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    80

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES AT 1.8 MINIMUM SUPPLY AT 8 MHZ

  • Bit Size:

    16

  • Boundary Scan:

    YES

  • CPU Family:

    MSP430

  • Clock Frequency-Max:

    32 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e4

  • Length:

    12 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    3

  • Number of I/O Lines:

    63

  • Number of Serial I/Os:

    4

  • Number of Terminals:

    80

  • Number of Timers:

    4

  • 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:

    LFQFP

  • Package Equivalence Code:

    QFP80,.55SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    6144

  • RAM (words):

    6

  • ROM (words):

    32768

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    25 MHz

  • Supply Current-Max:

    11 mA

  • 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:

    QUAD

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

    30

  • Width:

    12 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

MSP430F5521IPN Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the MSP430F5521IPN is 25 MHz, but it can be overclocked up to 30 MHz with reduced voltage and temperature range.
  • To configure the MSP430F5521IPN to use an external crystal oscillator, you need to set the XT2OFF bit in the FLLUNLOCK register to 0, and then configure the XT2CLK bits in the CSCTL6 register to select the desired crystal frequency.
  • The minimum voltage required for the MSP430F5521IPN to operate is 1.8V, but it can operate down to 1.6V with reduced performance and functionality.
  • To use the MSP430F5521IPN's built-in temperature sensor, you need to enable the temperature sensor by setting the TSREFP bit in the SYSCTL2 register, and then read the temperature data from the TEMPERATURE register.
  • No, the MSP430F5521IPN is not 5V tolerant and should not be used with a 5V power supply. The maximum recommended voltage is 3.6V.

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MSP430F5521IPN 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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Part Image MSP430F5521IPNR Texas Instruments

RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 25MHz, CMOS, PQFP80