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TMS320F28235PTPQ - Texas Instruments

Description: MCU 32-bit C28x RISC 512KB Flash 1.9V/3.3V 176-Pin HLQFP EP

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TMS320F28235PTPQ - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PTP0176E
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TMS320F28235PTPQ Details

  • Manufacturer Part Number:

    TMS320F28235PTPQ

  • 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:

    FIXED 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:

    21

  • 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

TMS320F28235PTPQ Frequently Asked Questions (FAQs)

  • The TMS320F28235PTPQ can operate from -40°C to 125°C (TJ) and -40°C to 85°C (TA) for industrial temperature range, and -40°C to 105°C (TJ) and -40°C to 85°C (TA) for extended temperature range.
  • The clock source can be configured using the CLKCFG register. The device can use an internal oscillator, external clock source, or PLL clock source. The clock source selection is done through the CLKCFG register bits.
  • The maximum frequency of the PWM outputs is 100 MHz. However, the actual frequency achievable depends on the system clock frequency, PWM period, and the number of PWM channels used.
  • Yes, the ADC and DAC can be used simultaneously, but they share the same clock source. The ADC and DAC clock frequencies must be set accordingly to avoid any conflicts.
  • The watchdog timer can be implemented using the WDTSS register. The watchdog timer can be enabled, disabled, or reset using the WDTSS register bits. The watchdog timer period can be set using the WDTPS register.

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TMS320F28235PTPQ 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 TMS320F28235PTPS Texas Instruments

32-Bit Size, 32-Ext Bit, 150MHz, CMOS, PQFP176