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RM44L520 - 16- and 32-Bit RISC Flash Microcontroller

Description

The RM44Lx20 device is part of the Hercules RM series of high-performance industrial-grade ARM® Cortex®-R-based MCUs.

Comprehensive documentation, tools, and software are available to assist in the development of IEC 61508 functional safety applications.

Features

  • 1.
  • High-Performance Microcontroller (MCU) for Safety-Critical.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community RM44L920, RM44L520 SPNS229C – OCTOBER 2014 – REVISED NOVEMBER 2016 RM44Lx20 16- and 32-Bit RISC Flash Microcontroller 1 Device Overview 1.1 Features 1 • High-Performance Microcontroller (MCU) for Safety-Critical Applications – Dual CPUs Running in Lockstep – ECC on Flash and RAM Interfaces – Built-In Self-Test (BIST) for CPU and On-chip RAMs – Error Signaling Module With Error Pin – Voltage and Clock Monitoring • ARM® Cortex®-R4F 32-Bit RISC CPU – 1.66 DMIPS/MHz With 8-Stage Pipeline – FPU With Single and Double Precision – 12-Region Memory Protection Unit (MPU) – Open Architecture With Third-Party Support • Operating Conditions – Up to 180-MHz System Clock – Core Supply Voltage (VCC): 1.14 to 1.
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