AT91SAM7L128-AU

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AT91SAM7L128-AU is a high performance, low power, 32-bit microcontroller unit (MCU) manufactured by Atmel. It stands at the forefront of embedded technology and offers a powerful, reliable and low powered solution for embedded systems needing a user-friendly, advanced and highly cost-effective integrated MCU. It has been designed for applications with up to 32Kbytes of code space and up to 8Kbytes of data RAM.

The AT91SAM7L128-AU is based on 32-bit low voltage ARM7TDMI processor core and features a wide range of integrated peripherals, networking and security features. It also has multiple operating modes, including user program mode, Supervisor mode, and system mode. Its low power operation means it is suitable for battery-power driven applications and applications that run on a 12V or 24V supply.

All the core functionality of the AT91SAM7L128-AU is made up of the ARM7TDMI core and several peripherals, including a 32Kbytes instruction RAM, 8Kbytes data RAM, UART, 2 timers, 2 capture/compare channels, a real-time clock, 2 PC ports, 2 SPI, 2 I2C, 2 USARTs, and a SSC controller. This integrated set of peripherals make the AT91SAM7L128-AU MCU ideal for use in a variety of embedded applications.

The AT91SAM7L128-AU Enhanced Controller supports several communication interface protocols, such as CANBus, I2C, SPI, Serial Peripheral Interface (SPI), Universal Synchronous/Asynchronous Receiver/Transmitter (USART), and USB. All these interfaces support data rate up to 32 Mbps, allowing high-speed transmission of large amounts of data. They provide for fast and easy connection to any peripheral.

The AT91SAM7L128-AU also features an integrated security module. This allows authentication of user access to the device. The security feature provides a 128-bit encryption algorithm and a 16-bit random number generator (RNG). This prevents unauthorized access to the device and its data.

The AT91SAM7L128-AU has an impressively wide range of application fields, from home automation to industrial control, to automotive, to medical, to military and more. It can be programmed in assembly language for a wide variety of applications. It is suitable for use in embedded systems requiring high performance, reliability and low power consumption. Due to its low power operation and efficient processing, the AT91SAM7L128-AU is well suited to use in battery-powered or low-power applications.

The AT91SAM7L128-AU is well suited to suit embedded applications that require a high level of performance but also require resource efficiency and low power consumption. Its low voltage and low power consumption allows it to be used in a wide array of applications, while its range of peripherals, networking and security features ensure that it meets a wide variety of use cases. In addition, its versatile communication protocols allow it to be used in various systems and setups.

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