This reference design is designed to measure only branch current and is created for accuracy across the majority of the rated current range while at the same time being cost efficient. This is achieved by using a highly integrated SoC device which has up to 7 channels of the 24bit Delta-Sigma ADCs available for current measurement. This solution also has several options for communication supported. such as UART: JTAG: etc. Applications include load management: sub-panels: etc.
Precise current measurement through 7 channels of Delta-Sigma ADCs (Voltage measurement enabled with integrated SAR ADC Extended temperature range operability of -40C to +125CIntegrated single chip solution results in a cost and area efficient solutionLarge MSP Family & Roadmap / Scale performance: features: priceMetering library available in source for use on MSPs