MSP430F47196IPZR

illustrate

The Texas Instruments MSP430 ultra-low-power microcontroller family includes multiple devices with peripheral sets for a variety of different applications. The architecture, combined with 5 low-power modes, is optimized to implement portablemeasurement applications to extend battery life. 这些器件功能强大的16位RISC CPU，16位寄存器和常数发生器，有助于最大限度的代码efficiency.The数控振荡器（DCO）唤醒从低功耗模式，可在不到6μs主动模式。

该系列微控制器配置MSP430F471xx针对单相和多相电表三，六，或7个16位Σ-ΔA / D转换。

characteristic

• Low supply voltage range: 1.8 V to 3.6 V
• Ultra-low power consumption
  • 主动模式：350微安在1 MHz，2.2 V也可
  • Standby mode: 1.1 μA
  • Off mode (RAM hold): 0.2 μA
• There are 5 power saving modes
• Wake-up in standby mode in less than 6 microseconds
• 16-bit RISC architecture with 62.5 ns instruction cycle time
• Three-channel internal DMA
• 三，六，七16位Σ-Δ模数（A / D转换）
  美国PGA，差分输入转换器
• 16位Timer_B随着3路捕获/比较与阴影寄存器
• 16-bit, 3-way capture Timer_A/compare registers
• On-chip comparison
• 四通用串行通信接口（USCI）模块
  • USCI_A0 and USCI_A1
    • Enhanced UART supports automatic baud rate detection
    • IrDA encoder and decoder
    • Synchronize SPI
  • USCI_B0 and USCI_B1
    • 的I2C