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LPC1774FBD144,551

LPC1774FBD144,551

LPC1774FBD144,551

NXP USA Inc.

128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller LPC17xx Series LPC1774 3.3V 144-LQFP

SOT-23

LPC1774FBD144,551 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 144-LQFP
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTray
Series LPC17xx
Published 2010
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 144
ECCN Code EAR99
Terminal Finish Tin (Sn)
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LPC1774
Pin Count144
JESD-30 Code S-PQFP-G144
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies3.3V
Supply Voltage-Min (Vsup) 2.4V
Oscillator TypeInternal
Number of I/O 109
Speed 120MHz
RAM Size 40K x 8
Voltage - Supply (Vcc/Vdd) 2.4V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT
Clock Frequency 25MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, EBI/EMI, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 8x12b; D/A 1x10b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
Address Bus Width16
ROM (words) 131072
EEPROM Size 2K x 8
CPU Family CORTEX-M3
External Data Bus Width 8
Length 20mm
Height Seated (Max) 1.6mm
Width 20mm
RoHS StatusROHS3 Compliant
In-Stock:593 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$10.05000$10.05
10$9.07500$90.75
60$8.65300$519.18
120$7.51342$901.6104
540$6.54256$3532.9824

LPC1774FBD144,551 Product Details

LPC1774FBD144,551 Overview


The package has a 144-LQFP shape. With 109 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The LPC17xx series is comprised of this electrical component. The electronic part has a program memory size of 128KB 128K x 8. There's a ARM® Cortex®-M3 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 144 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. It is possible to find alternatives to the base part number LPC1774 by using the part number search tool. There are a total of YES channels in the device. A total of 144 pins are included in the package. There are several CPUs that are embedded in the device, including the the CORTEX-M3 CPU. The clock frequency is 25MHz.

LPC1774FBD144,551 Features


144-LQFP package
Mounting type of Surface Mount


LPC1774FBD144,551 Applications


There are a lot of NXP USA Inc.
LPC1774FBD144,551 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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