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TMS320C28344ZFET - Texas Instruments

Description: Delfino Microcontrollers

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TMS320C28344ZFET - Texas Instruments PCB footprint - Other - Other - BGA256C100P16X16_1700X1700X210
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3D Models
TMS320C28344ZFET - Texas Instruments  - 3D model - Other - BGA256C100P16X16_1700X1700X210
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TMS320C28344ZFET Details

  • Manufacturer Part Number:

    TMS320C28344ZFET

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    256

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    NO

  • Address Bus Width:

    16

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    TMS320

  • Clock Frequency-Max:

    300 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • External Data Bus Width:

    32

  • Format:

    FLOATING POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PBGA-B256

  • JESD-609 Code:

    e1

  • Length:

    17 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    6

  • Number of External Interrupts:

    8

  • Number of I/O Lines:

    88

  • Number of Serial I/Os:

    2

  • Number of Terminals:

    256

  • Number of Timers:

    18

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA256,16X16,40

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    266240

  • RAM (words):

    260

  • ROM (words):

    8192

  • ROM Programmability:

    MROM

  • Seated Height-Max:

    2.1 mm

  • Speed:

    300 MHz

  • Supply Voltage-Max:

    1.26 V

  • Supply Voltage-Min:

    1.2 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    17 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

TMS320C28344ZFET Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the internal oscillator is 150 MHz. However, it's recommended to use a clock frequency of 100 MHz or less to ensure reliable operation.
  • To achieve the highest accuracy with the ADC, ensure that the ADC clock frequency is set to 4-6 MHz, and use the internal reference voltage (VREF) as the reference voltage. Also, use the ADC in the 'burst mode' to minimize noise and ensure that the input signal is stable.
  • The maximum current that can be sourced or sunk by the GPIO pins is 4 mA. However, it's recommended to limit the current to 2 mA or less to ensure reliable operation and prevent damage to the device.
  • The TMS320C28344ZFET has a built-in watchdog timer that can be enabled and configured using the WDTCTL register. The watchdog timer can be set to timeout after a specified period of inactivity, and can be used to reset the device or trigger an interrupt.
  • The recommended POR circuit for the TMS320C28344ZFET involves using a voltage supervisor IC (such as the TLV7031) to monitor the power supply voltage and generate a reset signal when the voltage falls below a certain threshold.

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TMS320C28344ZFET 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 TMS320C28344ZFEQ Texas Instruments

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Part Image TMS320C28342ZFEQ Texas Instruments

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