The MSP430F2252IDAR with 16-bit Microcontrollers - MCU is a 16-bit ultra-low-power microcontroller manufactured by Texas Instruments. It is an analog mixed-signal microcontroller that combines a 16-bit RISC-based central processing unit (CPU) with digital and analog peripherals. It features a wide operating voltage range (1.8 - 3.6 V), 64 kB flash memory, 4 kB RAM, up to 16 MIPS performance at 3.6 V and up to 2.2 MIPS performance at 1.8 V. It offers advanced analog peripherals, such as 10-bit Analog-to-Digital Converters, Programmable Gain Amplifiers, and Comparitors, along with digital peripherals such as 4 UARTs, SPI, I2C, and more. It is also designed for low power consumption with active-mode current of only 200 µA/MHz/typ, while still delivering benchmark performance.