LPC55S66JBD100K The NXP Semiconductors LPC55S66JBD100K is a 32-bit microcontroller featuring an ARM Cortex-M33 core operating at 150MHz. It offers 256KB of FLASH program memory and 144KB of RAM.
Mfr Part #:

LPC55S66JBD100K

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors LPC55S66JBD100K is a 32-bit microcontroller featuring an ARM Cortex-M33 core operating at 150MHz. It offers 256KB of FLASH program memory and 144KB of RAM.
✓ Total Stock: 583 pcs

LPC55S66JBD100K Available from 1 distributor

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LPC55S66JBD100K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Lead Style
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

LPC55S66JBD100K Description

Short technical summary and product information.

The NXP Semiconductors LPC55S66JBD100K is a high-efficiency microcontroller based on the Armv8-M architecture, featuring an ARM Cortex-M33 core. This device operates at speeds up to 150MHz and provides 256KB of FLASH program memory along with 144KB of RAM.

 

Key electrical features include a wide operating voltage range of 1.8V to 3.6V, 64 I/O pins, and integrated peripherals such as DMA, I²S, PWM, and WDT. It also supports various connectivity options including I²C, SPI, UART/USART, and USB.

 

This microcontroller is housed in a 100-HLQFP (14x14) package and is designed for surface mount applications. It operates within a temperature range of -40°C to 105°C (TA).

 

The LPC55S6x MCU family, to which this part belongs, emphasizes breakthroughs in embedded security and protection, offering features like SRAM PUF-based root-of-trust and real-time execution from encrypted images. It is suitable for applications in consumer electronics, diagnostic equipment, building control, secure applications, industrial IoT, and machine learning.

LPC55S66JBD100K Quick Information

Product Type: Microcontroller
Series: LPC55S6x
Canonical Name: LPC55S66JBD100K ARM Cortex-M33 Microcontroller
Subcategory: 32-bit

LPC55S66JBD100K Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LPC55S66JBD100K Features

  • 32-bit ARM Cortex-M33 core processor.
  • Operates at a speed of 150MHz.
  • Features 256KB FLASH program memory.
  • Includes 144KB RAM.
  • Surface mountable 100-HLQFP package.

LPC55S66JBD100K Applications

  • Suitable for consumer electronics.
  • Used in diagnostic equipment.
  • Applicable for building automation.
  • Designed for secure applications.
  • Ideal for industrial IoT.

LPC55S66JBD100K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the LPC55S66JBD100K?

The core processor is ARM® Cortex®-M33.

What is the operating speed of this microcontroller?

The operating speed is 150 MHz.

How much program memory does the LPC55S66JBD100K have?

It has 256KB of FLASH program memory.

What is the RAM size?

The RAM size is 144KB.

What is the operating voltage range?

The operating voltage range is 1.8V to 3.6V.

What is the package type and mounting method?

It is a 100-HLQFP (14x14) package designed for surface mounting.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C (TA).

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