MSPM0L110x microcontrollers (MCUs) are part of the MSP highly-integrated ultra-low-power 32-bit MSPM0 MCU family based on the enhanced Arm® Cortex®®-M0+ core platform operating at up to 32-MHz frequency. These cost-optimized MCUs offer high-performance analog peripheral integration, support extended temperature ranges from –40°C to 105°C, and operate with supply voltages from 1.62 V to 3.6 V. The MSPM0L110x devices provide up to 64KB embedded flash program memory with 4KB SRAM. These MCUs incorporate a high-speed on-chip oscillator with an accuracy up to ±1.2%, eliminating the need for an external crystal. Additional features include a 3-channel DMA, 16 and 32-bit CRC accelerator, and a variety of high-performance analog peripherals such as one 12-bit 1.68-Msps ADC with configurable internal voltage reference, one general-purpose amplifier, and an on-chip temperature sensor. These devices also offer intelligent digital peripherals such as four 16-bit general purpose timers, one windowed watchdog timer, and a variety of communication peripherals including two UARTs, one SPI, and one I2C. These communication peripherals offer protocol support for LIN, IrDA, DALI, Manchester, Smart Card, SMBus, and PMBus. The TI MSPM0 family of low-power MCUs consists of devices with varying degrees of analog and digital integration letting customers find the MCU that meets the needs of the project. The architecture combined with extensive low-power modes is optimized to achieve extended battery life in portable measurement applications.