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TMS320F28334PTPS - Texas Instruments

Description: MCU 32-bit Delfino F2833x C28x RISC 256KB Flash 1.9V/3.3V 176-Pin HLQFP EP Tray

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TMS320F28334PTPS - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PTP(S-PQFP-G176)
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TMS320F28334PTPS - Texas Instruments  - 3D model - Quad Flat Packages - PTP(S-PQFP-G176)
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TMS320F28334PTPS Details

  • Manufacturer Part Number:

    TMS320F28334PTPS

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    176

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Address Bus Width:

    20

  • Barrel Shifter:

    NO

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    C28X

  • Clock Frequency-Max:

    150 MHz

  • External Data Bus Width:

    32

  • Format:

    FLOATING POINT

  • Integrated Cache:

    NO

  • Internal Bus Architecture:

    MULTIPLE

  • JESD-30 Code:

    S-PQFP-G176

  • JESD-609 Code:

    e4

  • Length:

    24 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    4

  • Number of DMA Channels:

    6

  • Number of External Interrupts:

    8

  • Number of Terminals:

    176

  • Number of Timers:

    19

  • On Chip Data RAM Width:

    16

  • On Chip Program ROM Width:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLFQFP

  • Package Equivalence Code:

    QFP176,1.0SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    69632

  • RAM (words):

    17408

  • ROM Programmability:

    FLASH

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    315 mA

  • Supply Voltage-Max:

    1.995 V

  • Supply Voltage-Min:

    1.805 V

  • Supply Voltage-Nom:

    1.9 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    24 mm

  • uPs/uCs/Peripheral ICs Type:

    DIGITAL SIGNAL PROCESSOR, CONTROLLER

TMS320F28334PTPS Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the TMS320F28334PTPS is -40°C to 125°C (TJ). However, it's recommended to operate within -40°C to 105°C (TA) for optimal performance and reliability.
  • To configure the clock system for optimal performance, use the internal oscillator (OSCCLK) as the clock source, and enable the PLL (Phase-Locked Loop) to generate the desired clock frequency. Additionally, ensure that the clock divider settings are configured correctly to achieve the desired clock speed.
  • The recommended POR circuit for the TMS320F28334PTPS is a simple RC circuit with a 10kΩ resistor and a 10uF capacitor. This circuit ensures a clean power-on reset and prevents brown-out conditions.
  • To implement a watchdog timer on the TMS320F28334PTPS, use the Watchdog Timer (WDT) module. Configure the WDT to generate an interrupt or reset the device if the timer expires. The WDT can be clocked from the internal oscillator or an external clock source.
  • The maximum current draw for the TMS320F28334PTPS is approximately 1.2A at 1.8V and 125°C (TJ). However, this value can vary depending on the operating frequency, voltage, and temperature. It's recommended to consult the datasheet and perform thermal analysis to ensure reliable operation.

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TMS320F28334PTPS 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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