* Low Supply-Voltage Range, 1.8 V to 3.6 V * Ultralow-Power Consumption: * Active Mode: 400 µA at 1 MHz, 2.2 V * Standby Mode: 1.3 µA * Off Mode (RAM Retention): 0.22 µA * Five Power-Saving Modes * Wake-Up From Standby Mode in Less Than 6 µs * 16-Bit RISC Architecture, Extended Memory, 125-ns Instruction Cycle Time * Three Channel Internal DMA * 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature (MSP430x461x only) * 16-Bit Timer_A With Three Capture/Compare Registers * 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers * On-Chip Comparator * Supply Voltage Supervisor/Monitor With Programmable Level Detection * Basic Timer With Real Time Clock Feature * Integrated LCD Driver up to 160 Segments With Regulated Charge Pump * Serial Communication Interface (USART1), Select Asynchronous UART or Synchronous SPI by Software * Universal Serial Communication Interface * Enhanced UART Supporting Auto-Baudrate Detection * IrDA Encoder and Decoder * Synchronous SPI * I2C™ * Serial Onboard Programming, Programmable Code Protection by Security Fuse * Brownout Detector * Family Members Include: * MSP430x4616, MSP430x46161(1): * 92KB+256B Flash or ROM Memory * 4KB RAM * MSP430x4617, MSP430x46171(1): * 92KB+256B Flash or ROM Memory * 8KB RAM * MSP430x4618, MSP430x46181(1): * 116KB+256B Flash or ROM Memory * 8KB RAM * MSP430x4619, MSP430x46191(1): * 120KB+256B Flash or ROM Memory * 4KB RAM
