SAM4CMS8C - Dual Arm Cortex-M4 Core SOC
The Microchip SAM4CM series represents a family of system-on-chip solutions for residential and polyphase metering applications.
The devices offer up to class 0.2 metrology accuracy over a dynamic range of 3000:1 within the industrial temperature range and are compliant with ANSI C12.20-2002 and IEC