ATSAM4CMP32-DB

ATSAM4CMP32-DB is an ATSAM4CMP32 demo board that uses ATSAM4CMP32C to demonstrate the high accuracy poly-phase energy metering functions. The ATSAM4CMP32C is an integrated poly-phase Energy Metering SoC with 120MHz, dual-core Cortex-M4 ARM processor cores. The board is ETSI format compliant and is designed to interface with CT, Rogowski and Shunt current sensors. The board can interface with ZigBee and PLC communication modules. The demonstration kit includes a metering demo application and Metrology library for quick out of box evaluation. The users are required to connect their own current sensors to complete the metering demo setup. Suitable for data concentrators, electricity meters and in-home display units applications.

• Dual-core 120MHz ARM Cortex-M4 and poly-phase energy metering AFE Atmel chipset
• Poly-phase smart meter demonstrator, battery-backed real time clock, power fail detection
• 85V-264V voltage range and 2-200A current range
• Compliant with CT, Shunt or Rogowsky coil sensors and compliant with ETSI meter base format
• Opto port interface compliant with ANSI C12.20 protocol
• Metering pulses output pins (Wh, VArh, VAh) and multiple tampering detection inputs
• On-board relay driver circuitry
• Socket for ATSHA204 crypto authentication device
• Includes 1MB serial memory for meter data storage and 32MB for firmware update
• Custom 102 segments smart meter LCD and its menu control buttons
• On-board isolated interface for USB and additional isolator board for JTAG
• Metering demo application containing flexible terminal interface and Atmel metrology library

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.