STEVAL-IPE009V1单相/多费率电能表

GY@艳

STEVAL-IPE009V1单相/多费率电能表是以ST72321BR9和STPM14为基础的。该演示板实现了许多功能，可以用来作为评估和仪表应用，包括多资费管理，绝对和平均最高需求量计算，两种类型的防篡改管理，和电源故障管理发展的出发台。This demonstration board is an integrated system designed to provide the user with a complete, ready-to-use energy meter application. It is a medium-end solution for power metering, using the ST72F321BR9T6 microcontroller, the M41T94 RTC (real-time clock), the M95256 EEPROM and the STPM14 energy meter ASSP device.The multi-tariff energy meter demonstration board implements many features that can be used as a starting platform for evaluation and development of meter applications, including multi-tariff management, absolute and average maximum demand calculation, two types of tamper management, and power failure management.