NXP LPC55S66JBD100K

ARM® Cortex®-M33150MHz256KB（256K x 8）

Overview

The LPC55S66JBD100K MCU family builds on the world’s first general-purpose Cortex-M33 based microcontroller introduced with the LPC5500 series. This high-efficiency family leverages the new Armv8-M architecture to introduce new levels of performance and advanced security capabilities including TrustZone-M and co-processor extensions. The LPC55S66JBD100K family enables these co-processors extensions and leverages them to bring significant signal processing efficiency gains from a proprietary DSP accelerator offering a 10x clock cycle reduction. An optional second Cortex-M33 core offers flexibility to balance high performance and power efficiency.

In addition, the LPC55S66JBD100K MCU family provides benefits from 40nm NVM based process technology cost advantages, broad scalable packages, and memory options, as well as a robust enablement including MCUXpresso Software and Tools ecosystem and low-cost development boards.

Features

• Running at a maximum CPU frequency of 150 MHz (device revision 1B only).

• Memory Protection Unit, Floating Point Unit (FPU), and TrustZone? (MPU).

• Built-in Nested Vectored Interrupt Controller for the ARM Cortex M33 (NVIC).

• NMI input with a choice of sources that is non-maskable.

• Eight breakpoints and four watch points for serial wire debugging. Contains Serial

• For improved debugging capabilities, use Wire Output.

Applications

Switching applications