The MSP430F2003TPWR is a high-performance, ultra-low-power microcontroller unit (MCU) from Texas Instruments, a global semiconductor company renowned for its innovative design and manufacturing of analog ICs and embedded processors.

• CPU: 16-bit RISC CPU
• Registers: 16-bit registers
• Clock Speed: Up to 16 MHz
• Power Consumption: Ultra-low power consumption
• Flash Memory: 2KB
• RAM: 128B
• ADC: 10-bit Analog to Digital Converter (ADC) with integrated reference and sample-and-hold
• Package: TSSOP package with 14 pins
• Temperature Range: -40°C to 85°C
• Peripherals: USI for SPI and I2C, Watchdog Timer, and a 16-bit Timer