MSP430F6659 Datasheet | Texas Instruments

Overview 1.1 Features - Low Supply Voltage Range: 3.6 V Down to 1.8 V - Ultra-Low-Power Consumption - Active Mode (AM): All System Clocks Active: 295 µA/MHz at 8 MHz, 3.0 V, Flash Program Execution (Typical) - Standby Mode (LPM3): Watchdog With Crystal, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup: 2.0 µA at 2.2 V, 2.2 µA at 3.0 V (Typical) - Shutdown, Real-Time Clock (RTC) Mode (LPM3.5): Shutdown Mode, Active RTC With Crystal: 1.1 µA at 3.0 V (Typical) - Shutdown Mode (LPM4.5): 0.45 µA at 3.0 V (Typical) - Wake up From Standby Mode in 3 µs (Typical) - 16-Bit RISC Architecture, Extended Memory, up to 20-MHz System Clock - Flexible Power-Management System - Fully Integrated LDO With Programmable Regulated Core Supply Voltage - Supply Voltage Supervision, Monitoring, and Brownout - Unified Clock System - FLL Control Loop for Frequency Stabilization - Low-Power Low-Frequency Internal Clock Source (VLO) - Low-Frequency Trimmed Internal Reference Source (REFO) - 32-k Hz Crystals (XT1) - High-Frequency Crystals up to 32 MHz (XT2) 1.2 Applications - Analog and Digital Sensor Systems - Digital Motor Controls - Remote Controls - Four 16-Bit Timers With 3, 5, or 7 Capture/pare Registers - Three Universal Serial munication Interfaces (USCIs) - USCI_A0, USCI_A1, and USCI_A2 Each Support: - Enhanced UART With Automatic Baud-Rate Detection - Ir DA Encoder and Decoder - Synchronous SPI - USCI_B0, USCI_B1, and USCI_B2 Each Support: - I2C - Synchronous SPI - Full-Speed Universal Serial Bus (USB) - Integrated USB-PHY - Integrated 3.3-V and 1.8-V USB Power System - Integrated USB-PLL - Eight Input and Eight Output Endpoints - 12-Bit Analog-to-Digital Converter (ADC) With Internal Shared Reference, Sample-and-Hold, and Autoscan...