● Embedded Microcontroller
● 16-Bit RISC Architecture up to 16-MHz Clock
● Wide Supply Voltage Range (1.8 V to 3.6 V) (Minimum supply voltage is restricted by SVS levels.)
● Optimized Ultra-Low-Power Modes
● Active Mode: Approximately 100 µA/MHz
● Standby (LPM3 With VLO): 0.4 µA (Typical)
● Real-Time Clock (RTC) (LPM3.5): 0.35 µA (Typical) (RTC is clocked by a 3.7-pF crystal.)
● Shutdown (LPM4.5): 0.02 µA (Typical)
● Ultra-Low-Power Ferroelectric RAM (FRAM)
● Up to 128KB of Nonvolatile Memory
● Ultra-Low-Power Writes
● Fast Write at 125 ns per Word (64KB in 4 ms)
● Unified Memory = Program + Data + Storage in One Single Space
● 1015 Write Cycle Endurance
● Radiation Resistant and Nonmagnetic
● Intelligent Digital Peripherals
● 32-Bit Hardware Multiplier (MPY)
● Three-Channel Internal Direct Memory Access (DMA)
● RTC With Calendar and Alarm Functions
● Five 16-Bit Timers With up to Seven Capture/Compare Registers Each
● 16-Bit and 32-Bit Cyclic Redundancy Checker (CRC16, CRC32)
● High-Performance Analog
● Extended Scan Interface (ESI) for Background Water, Heat, and Gas Volume Measurement
● 16-Channel Analog Comparator
● 12-Bit Analog-to-Digital Converter (ADC) With Internal Reference and Sample-and-Hold and up to 16 External Input Channels
● Integrated LCD Driver With Contrast Control for up to 320 Segments
● Multifunction Input/Output Ports
● All P1 to P10 and PJ Pins Support Capacitive Touch Capability Without Need for External Components
● Accessible Bit-, Byte- and Word-Wise (in Pairs)
● Edge-Selectable Wakeup From LPM on Ports P1, P2, P3, and P4
● Programmable Pullup and Pulldown on All Ports
● Code Security and Encryption
● 128-Bit or 256-Bit AES Security Encryption and Decryption Coprocessor
● True Random Number Seed for Random Number Generation Algorithm
● Enhanced Serial Communication
● eUSCI_A0 and eUSCI_A1 Support:
● UART With Automatic Baud-Rate Detection
● IrDA Encode and Decode
● SPI at Rates up to 10 Mbps
● eUSCI_B0 and eUSCI_B1 Support:
● I2C With Multiple-Slave Addressing
● SPI at Rates up to 10 Mbps
● Hardware UART and I2C Bootstrap Loader (BSL)
● Flexible Clock System
● Fixed-Frequency DCO With 10 Selectable Factory-Trimmed Frequencies
● Low-Power Low-Frequency Internal Clock Source (VLO)
● 32-kHz Crystals (LFXT)
● High-Frequency Crystals (HFXT)
● Development Tools and Software
● Free Professional Development Environments With EnergyTrace++ Technology
● Experimenter and Development Kits
