The MSP430V343IPW28R is a high-performance, ultra-low-power mixed-signal integrated circuit (IC) from Texas Instruments.

• Microcontroller: 16-bit RISC
• Frequency: 16 MHz
• Package: 28-pin TSSOP (Thin Shrink Small Outline Package)
• Flash Memory: 8KB
• RAM: 256B
• ADC: 10-bit ADC with 8 channels
• Features: Integrated comparator, built-in watchdog timer, and a brown-out reset function
• Power Consumption: Ultra-low power consumption
• Power-Saving Modes: Five power-saving modes
• Supply Voltage: as low as 1.8V
• Communication Interfaces: SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), and UART (Universal Asynchronous Receiver/Transmitter)