The Texas Instruments MSP430FR2422IRHLR is a 16-bit microcontroller with 8 KB FRAM, 2 KB RAM, 10-bit ADC, 15 IO, and 2 16-bit timers. It is an ultra-low-power microcontroller featuring an operating voltage range of 2.2V-3.7V, and it runs at 16 MHz. It comes in a 20-VQFN package and is rated for -40 to 85°C. It features a wide array of peripherals including a 10-bit DAC, 4-channel capture timer, SPI, I2C, and up to 32 KB of embedded flash. The MSP430FR2422IRHLR has an active standby mode to minimize power consumption and extend battery life. It is ideal for a variety of applications, including ultra low-power sensor nodes, power and energy management, robotics, scientific instruments, and industrial automation.