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MSP430FR5721IRHAT - Texas Instruments

Description: MSP430FR5721 8 MHz ULP microcontroller with 4 KB FRAM, 1 KB SRAM, 32 IO, 10-bit ADC and comparator

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PCB Footprints
MSP430FR5721IRHAT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHA0040D
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3D Models
MSP430FR5721IRHAT - Texas Instruments  - 3D model - Quad Flat No-Lead - RHA0040D
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MSP430FR5721IRHAT Details

  • Manufacturer Part Number:

    MSP430FR5721IRHAT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    40

  • Country Of Origin:

    Malaysia, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Bit Size:

    16

  • Boundary Scan:

    YES

  • CPU Family:

    MSP430

  • Clock Frequency-Max:

    24 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQCC-N40

  • 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:

    32

  • Number of Serial I/Os:

    2

  • Number of Terminals:

    40

  • 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:

    HVQCCN

  • Package Equivalence Code:

    LCC40,.24SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    1024

  • RAM (words):

    1

  • ROM (words):

    4096

  • ROM Programmability:

    FRAM

  • Seated Height-Max:

    1 mm

  • Speed:

    24 MHz

  • Supply Current-Max:

    2.8 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:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    6 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

MSP430FR5721IRHAT Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the MSP430FR5721IRHAT is -40°C to 85°C.
  • To configure the MSP430FR5721IRHAT for low-power mode, you need to set the LPM bits in the status register (SR) to 0x01 for LPM0, 0x02 for LPM1, 0x03 for LPM2, 0x04 for LPM3, or 0x05 for LPM4. You can also use the __bis_SR_register_on_exit() and __bic_SR_register_on_exit() macros to set the LPM bits.
  • The maximum clock frequency for the MSP430FR5721IRHAT is 16 MHz.
  • To use the internal oscillator on the MSP430FR5721IRHAT, you need to set the SELS bit in the BCSCTL1 register to 0, and then set the DIVA and DIVS bits in the BCSCTL1 register to select the desired oscillator frequency.
  • The JTAG pins on the MSP430FR5721IRHAT are used for debugging and programming the device using a JTAG interface. They can also be used as general-purpose I/O pins if JTAG is not being used.

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MSP430FR5721IRHAT 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 MSP430FR5721IRHAR Texas Instruments

RISC Microcontroller, 16-Bit, FRAM, MSP430 CPU, 24MHz, CMOS, PQCC40