Dear All,
I need to design a smart meter. Since I have good experience in designing meter using MSP430F427 & MSP430F47127, so i want to use controller with same engine and with advanced features for smart metering.
Below are some required features :
1. Accuracy Class : 1 or even better
2. Single Phase metering
3. Over the Air Firmware Update
Please help and suggest some good micro.
Thanks in advance.