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RM44L920APZT - Texas Instruments

Description: RM44Lx 16/32-Bit RISC Flash Microcontroller

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RM44L920APZT - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - 100-Pin PZ Package
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RM44L920APZT - Texas Instruments  - 3D model - Quad Flat Packages - 100-Pin PZ Package
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RM44L920APZT Details

  • Manufacturer Part Number:

    RM44L920APZT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.30

  • Date Of Intro:

    2016-12-10

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-R4F

  • Clock Frequency-Max:

    80 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    45

  • Number of Terminals:

    100

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    131072

  • ROM (words):

    524288

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    120 MHz

  • Supply Voltage-Max:

    1.32 V

  • Supply Voltage-Min:

    1.2 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

RM44L920APZT Frequently Asked Questions (FAQs)

  • The recommended oscillator crystal frequency for the RM44L920APZT is 20 MHz or 24 MHz, depending on the specific application and clock speed requirements.
  • To configure the RM44L920APZT for low-power mode, set the LPMx bits in the SYSCTL_LPMCR0 register to the desired low-power mode (e.g., LPM0, LPM1, LPM2, etc.). Additionally, ensure that the device is in a low-power state by disabling unnecessary peripherals and reducing clock frequencies.
  • The RM44L920APZT has an operating temperature range of -40°C to 105°C (industrial grade) or -40°C to 125°C (extended temperature range).
  • To implement a watchdog timer on the RM44L920APZT, configure the Watchdog Timer (WDT) module by setting the WDTCTL register to the desired timeout period and enabling the WDT interrupt. The WDT will reset the device if the timer expires without being serviced.
  • The RM44L920APZT has a maximum flash endurance of 10,000 program/erase cycles at a temperature range of -40°C to 85°C.

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RM44L920APZT 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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