MSP430F5342 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 - 290 µA/MHz at 8 MHz, 3 V, Flash Program Execution (Typical) - 150 µA/MHz at 8 MHz, 3 V, RAM Program Execution (Typical) - Standby Mode (LPM3): - Real-Time Clock (RTC) With Crystal, Watchdog, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup: 1.9 µA at 2.2 V, 2.1 µA at 3 V (Typical) - Low-Power Oscillator (VLO), General Purpose Counter, Watchdog, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup: 1.4 µA at 3 V (Typical) - Off Mode (LPM4): - Full RAM Retention, Supply Supervisor Operational, Fast Wakeup: 1.1 µA at 3 V (Typical) - Shutdown Mode (LPM4.5): - 0.18 µA at 3 V (Typical) - Wake up From Standby Mode in 3.5 µs (Typical) - 16-Bit RISC Architecture, Extended Memory, up to 25-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 1.2 Applications - Analog Sensor Systems - Digital Sensor Systems - Low-Power Low-Frequency Internal Clock Source (VLO) - Low-Frequency Trimmed Internal Reference Source (REFO) - 32-k Hz Watch Crystals (XT1) - High-Frequency Crystals up to 32 MHz (XT2) - 16-Bit Timer TA0, Timer_A With Five Capture/pare Registers - 16-Bit Timer TA1, Timer_A With Three Capture/pare Registers - 16-Bit Timer TA2, Timer_A With Three Capture/pare Registers - 16-Bit Timer TB0, Timer_B With Seven Capture/pare Shadow Registers - Two Universal Serial munication Interfaces (USCIs) - USCI_A0 and USCI_A1 Each Support: - Enhanced UART With Automatic Baud-Rate Detection - Ir DA Encoder and Decoder - Synchronous SPI - USCI_B0 and USCI_B1 Each Support: -...