LPC18S57 Overview
The LPC18S5x/S3x are ARM Cortex-M3 based microcontrollers for embedded applications. The ARM Cortex-M3 is a next generation core that offers system enhancements such as low power consumption, enhanced debug.
LPC18S57 Key Features
- Processor core
- ARM Cortex-M3 processor (version r2p1), running at CPU frequencies of up to 180 MHz
- ARM Cortex-M3 built-in Memory Protection Unit (MPU) supporting eight regions
- ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC)
- Non-maskable Interrupt (NMI) input
- JTAG and Serial Wire Debug, serial trace, eight breakpoints, and four watch points
- Enhanced Trace Module (ETM) and Enhanced Trace Buffer (ETB) support
- System tick timer
- On-chip memory
- Up to 1 MB on-chip dual bank flash memory with flash accelerator