FEATURES
2• Low Supply Voltage Range: 1.8 V to 3.6 V • Universal Serial Communication Interface
• Ultra-Low Power Consumption – Enhanced UART Supporting Auto-Baudrate
– Active Mode: 250 µA at 1 MHz, 2.2 V Detection (LIN)
– Standby Mode: 0.7 µA – IrDA Encoder and Decoder
– Off Mode – Synchronous SPI (RAM Retention): 0.1 µA

• Ultra-Fast Wake-Up From Standby Mode in C™
Less Than 1 µs • Brownout Detector
• 16-Bit RISC Architecture, 62.5-ns Instruction • Serial Onboard Programming, No External
Cycle Time Programming Voltage Needed, Programmable
• Basic Clock Module Configurations Code Protection by Security Fuse
– • Bootstrap Loader Internal Frequencies up to 16 MHz With
Four Calibrated Frequencies to ±1% • On-Chip Emulation Module
– Internal Very-Low-Power Low-Frequency • Family Members Include:
Oscillator – MSP430F2132
– 32-kHz Crystal – 8KB + 256B Flash Memory
– High-Frequency (HF) Crystal up to 16 MHz – 512B RAM
– Resonator – MSP430F2122
– External Digital Clock Source – 4KB + 256B Flash Memory
– External Resistor – 512B RAM
• 16-Bit Timer0_A3 With Three Capture/Compare – MSP430F2112
Registers
– 2KB + 256B Flash Memory
• 16-Bit Timer1_A2 With Two Capture/Compare
– 256B RAM