MSP430F5309 - Texas Instruments

MSP430F5309 Mixed-Signal Microcontrollers

The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers,.

Features

1
• Low Supply-Voltage Range: 3.6 V Down to 1.8 V
• Ultra-Low Power Consumption
  – Active Mode (AM) All System Clocks Active
  – 195 µA/MHz (Typical) at 8 MHz, 3 V, Flash Program Execution
  – 115 µA/MHz (Typical) at 8 MHz, 3 V, RAM Program Execution
  – Standby Mode (LPM3)
  – Real-Time Clock (RTC) With Crystal, Watchdog, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup: 1.9 µA (Typical) at 2.2 V, 2.1 µA (Typical) at 3 V
  – Low-Power Oscillator (VLO), GeneralPurpose Counter, Watchdog, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup: 1.4 µA (Typical) at 3 V
  – Off Mod.