What the 4x24-bit sigma-delta ADC means for your BOM
Its headline feature is the four 24-bit sigma-delta ADCs and an integrated LCD driver, making it a purpose-built controller for polyphase energy metering, flow measurement, and precision instrumentation where you need to digitise multiple analog channels simultaneously without an external AFE. The 62 I/O pins and connectivity set (I²C, SPI, UART, LIN, IrDA) handle local display, communication, and sensor interfaces without a companion MCU.
Lifecycle status — no LTB clock ticking
TI lists the MSP430F6747IPZR as Active. For a production BOM that depends on this MCU's integrated sigma-delta ADC and LCD controller, the supply outlook is stable — no forced redesign horizon from obsolescence.