MSP430F5419IPZR

illustrate

Texas Instruments' MSP430 ultra-low-power microcontroller family includes multiple devices with peripheral sets for a variety of different applications. The architecture, with five low-power modes combined, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and contributes to maximum code efficiency generators. The digitally controlled oscillator (DCO) allows wake-up from low-power mode in active mode for no more than 5 microseconds.

The MSP430F543x and MSP430F541x series are three 16-bit timers, a high-performance microcontroller-configured 12-bit analog-to-digital (A/D) converter, four universal serial communication interfaces (USCI), hardware multipliers, DMA, true real-time clock modules with alarm functions, and up to 87 I/O pins.

characteristic

• Low supply voltage range: 2.2 V to 3.6 V
• Ultra-low power consumption
  • Active Mode (Morning):
    All system clock activity
    312 microamps/MHz at 8 MHz, 3.0 volts, flash program execution (typical)
    140 microamperes / MHz at 8 MHz, 3.0 volts, program execution by RAM (typical)
  • Standby Mode (LPM3):
    Real-time clock crystal, watchdog and power monitoring business,
    RAM stays intact, wakes up quickly:
    3.0 V at 2.6μA (typical)
    Low Power Oscillators (VLOs), Universal Counters, Watchdogs,
    and supply supervisors,
    RAM stays intact, wakes up quickly:
    3.0 V at 1.8μA (typical)
  • Off Mode (LPM4):
    RAM remains intact, supplies executive business, and wakes up quickly:
    3.0 V at 1.69μA (typical)
• Standby mode with a wake-up time of less than 5μs
• 16-bit RISC architecture
  • Memory expansion
  • System clock up to 18 MHz
• Flexible power management system
  • Fully integrated LDO regulation with programmable core supply voltage
  • Power supply voltage monitoring, monitoring, and power failure
• Unified clock system
  • FLL's stable control loop frequency
  • Low-Power/Low-Frequency Internal Clock Source (VLO)
  • Low-Frequency Edge Internal Reference Source (REFO)
  • Crystal at 32 kHz
  • High frequency up to 32 MHz crystals
• 16-bit timer TA0 with five Timer_A capture/comparison registers
• The 16-bit timer TA1 has three Timer_A capture/compare registers