Six 24-bit sigma-delta ADCs — the reason this part exists
The MSP430F67671IPZ: Its standout feature is the set of six 24-bit sigma-delta analog-to-digital converters, which makes this device a natural fit for polyphase energy metering, power-quality monitoring, and precision sensor front-ends where multiple simultaneous conversions are needed. Program memory is 256 KB of Flash, with 32 KB of RAM for data and stack.
Peripheral set and connectivity
For serial communication it supports I²C, IrDA, LINbus, SPI, and UART/USART. The 8x10-bit auxiliary ADC handles lower-resolution channels without burdening the sigma-delta converters.
Package and mounting
Housed in a 100-pin LQFP with a 14x14 mm body (supplier device package 100-LQFP), this is a surface-mount part. The tray shipping medium is standard for LQFP devices; plan for pick-and-place handling with the appropriate nozzle.
