MSP430F67461AIPZ

16-bit microcontroller with 256KB Flash and 16KB RAM, featuring a 100-pin QUAD LQFP package. This polyphase metering System-on-Chip (SoC) integrates four Sigma-Delta Analog-to-Digital Converters (ADCs), an LCD controller, and a real-time clock. Operating across an industrial temperature range of -40°C to 85°C, it supports a supply voltage from 2.4V to 3.6V with a nominal 3.3V. Key peripherals include 62 I/O lines, PWM channels, DMA channels, and a maximum clock frequency of 32.768 kHz.