Library for ATM90E26

With this library you will be able of:

• Initialice the comunication an registers of the IC with: InitEnergyIC()
• Get the system status: GetSysStatus()
• Get the meter status: GetMeterStatus();
• Get the line voltage with: GetLineVoltage()
• Get the line current with GetLineCurrent()
• Get the active power with GetActivePower()
• Get the frequency with: GetFrequency()
• Get the power factor with: GetPowerFactor()
• Get the import energy with: GetImportEnergy()
• Get the export energy with: GetExportEnergy()

Single-Phase High-Performance Wide-Span Energy Metering IC

Microchip reference: https://www.microchip.com/en-us/product/atm90e26#document-table

Schematic

How it work?

Based on the UART communication protocol, and making use of the registers explained in the dastasheet.