1FEATURES

• Low Supply Voltage Range: 1.8 V to 3.6 V

• Ultra-Low Power Consumption

– Active Mode: 250 μA at 1 MHz, 2.2 V

– Standby Mode: 0.7 μA

– Off Mode (RAM Retention): 0.1 μA

• Ultra-Fast Wake-Up From Standby Mode in Less Than 1 μs

• 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time

• Basic Clock Module Configurations

– Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%

– Internal Very-Low-Power Low-Frequency Oscillator

– 32-kHz Crystal

– High-Frequency (HF) Crystal up to 16 MHz

– Resonator

– External Digital Clock Source

– External Resistor

• 16-Bit Timer0_A3 With Three Capture/Compare Registers

• 16-Bit Timer1_A2 With Two Capture/Compare Registers

• On-Chip Comparator for Analog Signal Compare Function or Slope Analog-to-Digital (A/D) Conversion

• 10-Bit 200-ksps A/D Converter With Internal Reference, Sample-and-Hold, Autoscan, and Data Transfer Controller

• Universal Serial Communication Interface

– Enhanced UART Supporting Auto-Baudrate Detection (LIN)

– IrDA Encoder and Decoder

– Synchronous SPI

– I2C™

• Brownout Detector

• Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse

• Bootstrap Loader

• On-Chip Emulation Module

• Family Members Include:

– MSP430F2132

– 8KB + 256B Flash Memory

– 512B RAM

– MSP430F2122

– 4KB + 256B Flash Memory

– 512B RAM

– MSP430F2112

– 2KB + 256B Flash Memory

– 256B RAM

• Available in 28-Pin TSSOP (PW) and 32-Pin QFN (RHB or RTV) Packages (See Table 1)

• For Complete Module Descriptions, See the MSP430x2xx Family User's Guide, Literature Number SLAU144