Texas Instruments MSP430F46161 16-Bit Ultra-Low-Power MCU, 92KB Flash, 4KB RAM, Comparator, DMA, 160 Seg LCD MSP430F46161IPZ

The MSP430F46161IPZ is a 16-bit ultralow-power microcontroller with 92KB of Flash memory, 4KB of RAM, a 12-bit ADC (disabled), an on-chip comparator, three-channel DMA, two 16-bit timers, a universal serial communication interface, a USART, and an LCD driver supporting up to 160 segments with a regulated charge pump. It operates from 1.8 V to 3.6 V, with active mode power consumption of 400 µA at 1 MHz and 2.2 V, standby mode consumption of 1.3 µA, and off mode (RAM retention) consumption of 0.22 µA. Wake-up from standby requires less than 6 µs. The device is housed in a 100-pin plastic TQFP package with dimensions matching the PZ package family, operating from -40°C to 85°C. It meets RoHS standards and has a Level-3 MSL rating for moisture sensitivity. The MSP430x461x1 series lacks the ADC12 module present in the MSP430x461x variants.