Microchip AT91SAM 32-bit ARM® Flash MCUs and embedded MPUs are based on the ARM7, ARM9 and Cortex-M3 architectures and are designed for system control, wired and wireless connectivity, user interface management, low power and ease of use. They have received wide acceptance in markets like POS terminals, security, building automation, industrial control, medical, white goods, PC and gaming peripherals, toys and cellular phone accessories. Microchip has a proven track record as a market-leading ARM MCU and MPU vendor, a developer of high bandwidth architectures, an innovator of low-power microcontrollers, and a facilitator of software portability. A comprehensive and high-quality ecosystem provides access to development tools, flash programming, software and worldwide technical support.