Atmel Device Overview

Atmel device families offer a variety of microcontrollers that meet a wide range of performance requirements.

• AT91SAM Family
  Atmel AT91SAM ARM^® processor-based Flash MCUs and embedded MPUs are designed for system control, wired and wireless connectivity, user interface management, low power, and ease of use.
• 8051 Family
  Atmel offers a broad range of microcontrollers based on the 8051 architecture ranging in code density from 2K bytes to 128K bytes.

Keil provide comprehensive support for these Atmel devices.