150MHz, 32-bit ARM Cortex-M0 asymmetrical coprocessor
Large dual-bank flash memories up to 1MB
Large on-chip SRAM up to 264KB
New innovative peripherals including SPI Flash Interface, State Configurable Timer (SCT), and Serial GPIO
2X High Speed USB (1X with on-chip HS PHY)
Memory Protection Unit
The LPC43xx, the world´s first asymmetrical dual-core digital signal controller architecture, featuring ARM® Cortex™-M4 and Cortex-M0 processors, brings the advantage of developing DSP and MCU applications within a single architecture and development environment. The Cortex-M4 processor combines the benefits of a microcontroller with high-performance digital signal processing features such as single-cycle MAC, Single Instruction Multiple Data (SIMD) techniques, saturating arithmetic, and a floating point unit. The Cortex-M0 coprocessor off-loads many of the data movement and I/O handling duties that can drain the bandwidth of the Cortex-M4 core. With its dual-core architecture and unique set of configurable peripherals, the LPC43xx enables customers to develop a wide range of applications such as motor control, power management, industrial automation, robotics, medical, automotive accessories, and embedded audio.
