* 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) (The RTC is clocked by a 3.7-pF crystal.) * Shutdown (LPM4.5): 0.04 µA (Typical) * Ultra-Low-Power Ferroelectric RAM (FRAM) * Up to 64KB 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 * 16-Bit and 32-Bit Cyclic Redundancy Checker (CRC16, CRC32) * High-Performance Analog * Up to 8-Channel Analog Comparator * 12-Bit Analog-to-Digital Converter (ADC) With Internal Reference and Sample-and-Hold and up to 8 External Input Channels * Integrated 116-Segment LCD Driver With Contrast Control * Code Security and Encryption * 128-Bit or 256-Bit AES Security Encryption and Decryption Coprocessor (MSP430FR69xx(1) Only) * True Random Number Seed for Random Number Generation Algorithm * Lockable Memory Segments for IP Encapsulation and Secure Storage * Multifunction Input/Output Ports * All I/O 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 Pull down on All Ports * 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 * Enhanced Serial Communication eUSCI_B0 and eUSCI_B1 Support: * I²C With Multiple-Slave Addressing * SPI at Rates up to 10 Mbps * 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 for Power Profiling and Debugging * Microcontroller Development Boards Available
