Texas Instruments MSP430 Series overview
Texas Instruments MSP430 Series Mixed Signal Microcontrollers The Texas Instruments MSP430 family of ultralow power microcontrollers consist of several devices ...
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Manufactured byTexas Instruments
Product groupModules
DescriptionTexas Instruments MSP430 Series Mixed Signal Microcontrollers
OverviewThe Texas Instruments MSP430 family of ultralow power microcontrollers consist 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, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 μs.
Key FeaturesLow Supply-Voltage Range: 1.8 V to 3.6 V Ultralow Power Consumption- Active Mode: 330 μA at 1 MHz, 2.2 V- Standby Mode: 1.1 μA- Off Mode (RAM Retention): 0.2 μA Five Power-Saving Modes Wake-Up From Standby Mode in Less Than 6 μs 16-Bit RISC Architecture, 125-ns Instruction Cycle Time Three-Channel Internal DMA 12-Bit Analog-to-Digital (A/D) Converter With Internal Reference, Sample-and-Hold, and Autoscan Feature Dual 12-Bit Digital-to-Analog (D/A) Converters With Synchronization 16-Bit Timer_A With Three Capture/Compare Registers 16-Bit Timer_B With Three or Seven Capture/Compare-With-Shadow Registers On-Chip Comparator Serial Communication Interface (USART0), Functions as Asynchronous UART or Synchronous SPI or I2CTM Interface Serial Communication Interface (USART1), Functions as Asynchronous UART or Synchronous SPI Interface Supply Voltage Supervisor/Monitor With Programmable Level Detection Brownout Detector Bootstrap Loader
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