Microchip’s energy measurement and power monitoring products enable accurate measurement of energy for electricity metering and power monitoring applications. The MCP39FXX offers on-chip power calculations and high-end Analog-Front-Ends (AFEs) for high-accuracy measurement. The accompanying firmware performs the power calculations on our PIC® Microcontrollers (MCUs).
If you need to work with Microchip Support staff directly, you can submit a technical support case. Keep in mind that many questions can be answered through our self-help resources, so this may not be your speediest option.