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MCF51EM256CLLR - NXP

Description: MCU 32-bit ColdFire RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP T/R

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MCF51EM256CLLR - NXP PCB footprint - Quad Flat Packages - Quad Flat Packages - 100 pin tqfp
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MCF51EM256CLLR - NXP  - 3D model - Quad Flat Packages - 100 pin tqfp
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MCF51EM256CLLR Details

  • Manufacturer Part Number:

    MCF51EM256CLLR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    LQFP-100

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    3

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    NO

  • CPU Family:

    COLDFIRE

  • Clock Frequency-Max:

    16 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of External Interrupts:

    1

  • Number of I/O Lines:

    47

  • Number of Serial I/Os:

    3

  • Number of Terminals:

    100

  • Number of Timers:

    5

  • 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:

    LFQFP

  • Package Equivalence Code:

    QFP100,.63SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    16384

  • ROM (words):

    262144

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.7 mm

  • Speed:

    50.33 MHz

  • Supply Current-Max:

    100 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.5 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    40

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

MCF51EM256CLLR Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the MCF51EM256CLLR is 50 MHz, but it can be overclocked to 60 MHz with reduced voltage and temperature range.
  • The internal oscillator on the MCF51EM256CLLR can be configured using the OSCCLKSEL register. The oscillator can be set to one of four frequencies: 31.25 kHz, 1 MHz, 2 MHz, or 4 MHz.
  • The maximum amount of current that can be sourced or sunk by the GPIO pins on the MCF51EM256CLLR is 25 mA per pin, with a total current limit of 100 mA for all pins combined.
  • The ADC on the MCF51EM256CLLR is a 12-bit successive approximation ADC. It can be configured using the ADCSC1 and ADCSC2 registers. The ADC can be triggered by a software trigger or an external trigger.
  • The COP timer on the MCF51EM256CLLR is a watchdog timer that resets the microcontroller if it does not receive a refresh signal within a certain time period. This is used to prevent the microcontroller from getting stuck in an infinite loop or other abnormal operation.

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MCF51EM256CLLR Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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