LPC55S14 Datasheet - NXP

LPC55S14 32-bit coprocessor

The LPC55S1x/LPC551x is an Arm Cortex-M33 based microcontroller for embedded applications. These devices include CASPER Crypto engine, up to 256 KB on-chip flash, up to 96 KB of on-chip SRAM, PRINCE module for on-the-fly flash encryption/decryption, Code Watchdog, high-speed/full-speed USB host and .

LPC55S14 Features

* Arm Cortex-M33 core (r0p4):

* Running at a frequency of up to 150 MHz.

* Integrated digital signal processing (DSP) instructions.

* TrustZone®, Floating Point Unit (FPU) and Memory Protection Unit (MPU).

* Arm Cortex M33 built-in Nested Vectored Interrupt Controller (NVIC).

LPC55S14 Datasheet (3.42 MB)