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LM3S2965-IBZ50-A2 - Texas Instruments

Description: IC MCU 32BIT 256KB FLASH 108BGA

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LM3S2965-IBZ50-A2 - Texas Instruments PCB footprint - BGA - BGA - 108-Ball BGA
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LM3S2965-IBZ50-A2 - Texas Instruments  - 3D model - BGA - 108-Ball BGA
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LM3S2965-IBZ50-A2 Details

  • Manufacturer Part Number:

    LM3S2965-IBZ50-A2

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    BGA

  • Package Description:

    BGA-108

  • Pin Count:

    108

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Has ADC:

    YES

  • Additional Feature:

    ALSO REQUIRES 3.3 V IO SUPPLY

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M3

  • Clock Frequency-Max:

    50 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PBGA-B108

  • JESD-609 Code:

    e1

  • Length:

    10 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    56

  • Number of Serial I/Os:

    9

  • Number of Terminals:

    108

  • 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:

    LFBGA

  • Package Equivalence Code:

    BGA108,12X12,32

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    65536

  • ROM (words):

    262144

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.5 mm

  • Speed:

    50 MHz

  • Supply Voltage-Max:

    2.75 V

  • Supply Voltage-Min:

    2.5 V

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    TIN SILVER COPPER

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

LM3S2965-IBZ50-A2 Frequently Asked Questions (FAQs)

  • The LM3S2965-IBZ50-A2 can operate from -40°C to 85°C (industrial temperature range) and from -40°C to 105°C (extended temperature range) with some limitations.
  • The clock source can be configured using the PLL (Phase-Locked Loop) or the internal RC oscillator. The PLL can be configured to use an external crystal or an external clock source. The internal RC oscillator can be used as a clock source, but it is not as accurate as an external crystal.
  • The maximum current consumption of the LM3S2965-IBZ50-A2 is approximately 250mA at 50MHz with all peripherals enabled and running at maximum frequency.
  • The LM3S2965-IBZ50-A2 can be programmed using the IAR Embedded Workbench, Keil µVision, or the Texas Instruments Code Composer Studio (CCS) development environment. The microcontroller can be programmed using the JTAG interface or the In-Circuit Serial Programming (ICSP) interface.
  • The maximum frequency of the LM3S2965-IBZ50-A2 is 50MHz.

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LM3S2965-IBZ50-A2 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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