AT91SAM7S512B-AU

The AT91SAM7S512B-AU is a powerful 32-bit microcontroller designed to meet the demanding requirements of today's embedded systems. It offers a high-performance ARM7TDMI core running at up to 55 MHz, making it suitable for a wide range of applications. With 512 KB of Flash and 64 KB of SRAM, this microcontroller provides ample memory for storing application code and data. It also features a rich set of peripherals including multiple UARTs, SPI, I2C, and USB interfaces, enabling seamless integration with other devices. Additionally, it supports DMA for efficient data transfer and features a configurable external bus interface for easy connectivity to external memory. The AT91SAM7S512B-AU is designed for low-power operation, making it ideal for battery-powered or portable devices. It features multiple power-saving modes and includes a real-time clock with calendar and alarm functions. This microcontroller is supported by a comprehensive development ecosystem, including the Atmel Studio IDE and a wide range of development boards and tools. It is also backed by Atmel's extensive documentation and technical support, ensuring a smooth and efficient development process. Overall, the AT91SAM7S512B-AU is a versatile and reliable microcontroller that provides all the necessary features and performance for today's embedded systems.