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LM3S5B91-IQC80-C3 - Texas Instruments

Description: Microcontroller

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LM3S5B91-IQC80-C3 - Texas Instruments PCB footprint - Other - Other - QFP50P1600X1600X160-100N
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LM3S5B91-IQC80-C3 - Texas Instruments  - 3D model - Other - QFP50P1600X1600X160-100N
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LM3S5B91-IQC80-C3 Details

  • Manufacturer Part Number:

    LM3S5B91-IQC80-C3

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    LQFP-100

  • Pin Count:

    100

  • HTS Code:

    8542.31.00.25

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Has ADC:

    YES

  • Bit Size:

    32

  • Clock Frequency-Max:

    0.032 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G100

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    72

  • Number of Terminals:

    100

  • Operating Temperature-Max:

    85 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    80 MHz

  • Supply Voltage-Max:

    1.32 V

  • Supply Voltage-Min:

    1.08 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

LM3S5B91-IQC80-C3 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the LM3S5B91 is 80 MHz.
  • The LM3S5B91 has 256 KB of flash memory.
  • The LM3S5B91 can operate at 3.3V, but not 5V. It is not 5V tolerant.
  • Yes, the LM3S5B91 has a built-in USB 2.0 full-speed interface.
  • Yes, the LM3S5B91 is rated for operation in the industrial temperature range of -40°C to 85°C.

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LM3S5B91-IQC80-C3 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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