Microchip, 32 bit ARM Cortex M4, SAM4E Microcontroller, 120 MHz, 512kB FLASH, 144-Pin LQFP

An ARM® Cortex®-M4 processor-based microcontroller (MCU), the SAM4E8E features a FPU and a high data bandwidth architecture and is targeted at industrial automation and building control applications. The device embeds 512KB Flash and features multiple networking/connectivity peripherals, including two 2.0A/B compatible CAN interfaces and an IEEE Std 1588-compatible 10/100Mbps Ethernet MAC. Additional communication interfaces include a FS USB device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs.

• Microcontroller Features
• Core
• ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture
• High-density 16-bit Instruction Set
• EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support
• Memories
• 128Kb, Organized in 512 Pages of 256 Bytes (Single Plane)
• 32Kb embedded SRAM, Single-cycle Access at Maximum Speed