Atmel Ships SAM D20 Cortex-M0+ Microcontrollers

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Processor News, August 28, 2013 - Atmel Corporation, a global leader in MCU and touch solutions, today announced that they are shipping their new Atmel® SAM D20 in production quantities. This is the first series in a new family of ultra-low power embedded Flash microcontrollers based on the ARM® Cortex®-M0+ processor.

Features of Atmel SAM D20 Cortex-M0+ ARM-based Series

  • Integration: High precision 12-bit analog internal oscillators, up to eight timer/counters (8-bit), peripheral event system, real-time performance, and flexible clocking options and sleep modes.
  • Serial Communication: A serial communication module that can be configured from the application to act as a UART/SPI/I2C/USART. Each device in this new family includes four to six SERCOM modules.
  • Memory: 16 to 256KB of Flash memory.

Evaluation Kit

To accelerate design, the SAM D20 evaluation kits are available today for USD $39.

Freescale Launches Kinetis E-Series 32-bit Microcontroller

Freescale Semiconductor introduces the Kinetis E-series MCUs, 32-bit microcontrollers with ARM Cortex-M0+ core, designed for high performance and extended battery life in harsh environments.

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arm cortex
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ARM Cortex-M0 vs. M3 vs. M4: Key Differences

ARM Cortex-M0 vs. M3 vs. M4: Key Differences

A comparison of ARM Cortex-M0, M3, and M4 microcontrollers, highlighting their key features, performance, and target applications to aid in selecting the right core.

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