Microchip, 32 bit ARM, SAMS70 Microcontroller, 300 MHz, 2048kB FLASH, 100-Pin LFBGA

The Microchip SAMS70N21 devices are members of a flash microcontrollers family based on the high-performance 32-bit ARM Cortex-M7 processor with Floating Point Unit (FPU). These devices operate at up to 300MHz and feature up to 2048Kb of Flash, up to 384Kb of multi-port SRAM and configurable Instruction and Data Tightly Couple Memories to leverage the advanced DSP capabilities of the core.

• ARM® Cortex®-M7 running 300MHz
• 16Kb of ICache, 16Kb of DCache with Error Code Correction
• Single- & double-precision HW Floating Point Unit
• Memory Protection Unit, 16 zones
• DSP Instructions, Thumb®-2 Instruction Set
• Embedded Trace Module with instruction trace stream, including Trace Port Interface Unit
• Tightly Coupled Memory interface, four configurations
• Embedded voltage regulator for single-supply operation
• Power-on-Reset, Brown-out Detector, Dual Watchdog