The MSP430F1232IRHBT is a high-performance, ultra-low power mixed-signal microcontroller from Texas Instruments.

• CPU: 16-bit RISC
• DCO Wake-up Time: Less than 6 microseconds
• Power Management: Five different power-saving modes
• Standby Power: Less than 1μA
• Off-Mode Power: Approximately 0.1μA
• Timers: Two built-in 16-bit timers
• Comparator: Versatile analog comparator
• Interface: Integrated UART/SPI interface
• Features: Brown-out reset function, power-on reset, and programmable code protection
• Memory: 8 KB of flash memory and 256 bytes of RAM
• Supply Voltage: 1.8V to 3.6V
• Package: Compact, 32-pin QFN
• Temperature Range: -40°C to 85°C