LPC55S66 Description
The LPC55S6x is an ARM Cortex-M33 based microcontroller for embedded applications. These devices include an ARM Cortex-M33 coprocessor, CASPER Crypto/FFT engine, PowerQuad hardware accelerator for DSP functions, up to 320 KB of on-chip SRAM, up to 640 KB on-chip flash, PRINCE module for on-the-fly flash encryption/decryption, high-speed and full-speed USB host and device interface with crystal-less operation for...
LPC55S66 Key Features
- ARM Cortex-M33 core (CPU0, r0p3)
- Running at a frequency of up to 150 MHz (device revision 1B only)
- TrustZone®, Floating Point Unit (FPU) and Memory Protection Unit (MPU)
- ARM Cortex M33 built-in Nested Vectored Interrupt Controller (NVIC)
- Non-maskable Interrupt (NMI) input with a selection of sources
- Serial Wire Debug with eight breakpoints and four watch points. Includes Serial Wire Output for enhanced debug capabilit
- System tick timer
- The configuration of this instance includes MPU, FPU, DSP, ETM, and Trustzone
- ARM Cortex-M33 co-processor (CPU1, r0p3)
- Running at a CPU frequency of up to 150 MHz (device revision 1B only)