AT91SAM7SE512-AU-999

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The AT91SAM7SE512-AU-999 is an embedded microcontroller from Atmel Corporation, one of the leading suppliers of microcontroller based products for embedded applications. It is based on the ARM7TDMI processor core and boasts a rich set of on-chip peripherals, providing a highly integrated option for embedded designs. The integrated peripheral set and high-density on-chip Flash memories enable developers to develop sophisticated applications with minimum external components.

Features of the AT91SAM7SE512-AU-999

The AT91SAM7SE512-AU-999 is a high-performance ARM7TDMI-core-based embedded MCU, which integrates 128KB of on-chip Flash memory, providing 60MHz of maximum speed and an extensive set of integrated peripherals, such as an 18-channel ten-bit A/D converter, two UARTs and two SSCs (Synchronous Serial Communications) for synchronous communication, CAN 2.0B module for networking, up to 32 general-purpose Input/Outputs, and other peripherals. It offers on-chip trace, which helps in the debugging of codes.

Application Fields

The AT91SAM7SE512-AU-999 is a very versatile and popular microcontroller, which can be used in a wide range of applications from industrial, medical and consumer applications. It is suitable for applications including motor control, optical data storage control, metering, automotive applications and embedded network processor-based applications. In addition, it is widely used in industrial automation, artificial intelligence, instrumentation and wireless applications.

Working Principle

The AT91SAM7SE512-AU-999 is designed to operate with ARM synthesizable components and instruction sets, providing versatile and reliable performance. The microcontroller supports ARM Cortex-M3 instruction sets and is compliant with ARM specifications and qualified with IEEE754 floating-point arithmetic support. It also supports Atmel-OEM High-speed USB 2.0 device peripherals and SSCs (Synchronous Serial Communication) for synchronous communication among microcontrollers.

The AT91SAM7SE512-AU-999 integrates the Atmel CoreSightTM system-on-chip architecture, which helps developers to implement their application using a combination of memories, peripherals and embedded software. It also allows developers to debug their application using a wide range of powerful debugging tools. The AT91SAM7SE512-AU-999 is also compatible with a variety of software development environments, including Atmel’s AVR Studio and gcc tool chains.

The AT91SAM7SE512-AU-999 is a powerful and reliable microcontroller for embedded applications, which offers a wide set of features and proven technologies for optimizing performance, memory utilization and development speed. The integrated peripherals and optimized ARM Cortex-M3 cores enable developers to create sophisticated applications with minimal external components.

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