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The 78M6610+PSD/B02 is a single-phase energy measurement processor from the 78M6610 series, manufactured by Analog Devices Inc. (Maxim Integrated). It functions as a System on Chip (SoC) designed for power supply and DC metering applications. The device integrates an Energy Measurement Processor (EMP) core with 8 kB of internal Flash memory and 1.5 kB of RAM. It operates at a maximum clock frequency of 20 MHz and supports I2C, SPI, and UART interfaces. The component is housed in a QFN-24 package and operates within a temperature range of -40°C to +85°C.
Verify current availability status as this part may be discontinued or subject to limited supply constraints. Confirm package type and interface compatibility with existing designs. Check for alternative versions within the 78M6610 family if original stock is unavailable. Ensure compliance with RoHS requirements for the specific revision.
Select this component for single-phase applications requiring integrated energy measurement processing. Consider the 8 kB Flash and 1.5 kB RAM limits for firmware complexity. Verify that the QFN-24 package fits the PCB layout constraints. Compare against other 78M6610 variants if additional GPIOs or different packaging are required.
This part belongs to the 78M6610 series of metering SoCs from Maxim Integrated, now part of Analog Devices. These chips are specialized for utility metering and power monitoring, combining analog front-end processing with digital control logic in a compact form factor suitable for embedded energy management solutions.
Check for direct substitutes within the 78M6610 family such as 78M6610+LMU or 78M6610+PSD/C02T. Verify pinout and register compatibility before substitution. Consult official documentation for any functional differences between revisions.