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LPC1754FBD80 - NXP

Description: ARM® Cortex®-M3 LPC17xx Microcontroller IC 32-Bit 100MHz 128KB (128K x 8) FLASH 80-LQFP (12x12)

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LPC1754FBD80 - NXP PCB footprint - Quad Flat Packages - Quad Flat Packages - SOT315-1
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LPC1754FBD80 - NXP  - 3D model - Quad Flat Packages - SOT315-1
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LPC1754FBD80 Details

  • Manufacturer Part Number:

    LPC1754FBD80

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    80

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    8

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    12 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e3

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    2

  • Number of I/O Lines:

    52

  • Number of Terminals:

    80

  • 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:

    QFP80,.55SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    32768

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    100 MHz

  • Supply Current-Max:

    100 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    12 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

LPC1754FBD80 Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the internal oscillator is 25 MHz. However, it's recommended to use a crystal oscillator or an external clock source for more accurate and stable clocking.
  • To configure the pin multiplexing for I2S, you need to set the PINSEL registers to select the I2S function for the desired pins. For example, to use P0.0 as I2S_WS, set PINSEL0 to 0x02. Refer to the user manual for more information on pin multiplexing.
  • 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 to ensure reliable operation.
  • To enable the BOD feature, set the BODCR register to the desired voltage threshold and enable the BOD interrupt. The BOD feature will reset the microcontroller if the voltage drops below the set threshold.
  • The minimum voltage required for the ADC to operate correctly is 2.4 V. However, it's recommended to operate the ADC at a voltage above 2.7 V for optimal performance.

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LPC1754FBD80 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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