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MSP430C1331 Status: ACTIVE

16-Bit Ultra-Low-Power Microcontroller, 8kB ROM, 256B RAM, USART, Comparator


      
         
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Datasheet

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Functional Block Diagram


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 MSP430C1331
Frequency(MHz)8  
RAM256 B  
GPIO48  
ADCSlope  
Other Integrated PeripheralsAnalog Comparator  
Interface1 USART (SPI or UART)  
Timers1 Watchdog/Interval, 2 16-bit (3CCR)  
 Samples
 Inventory Not Available

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  • MSP430C1101: 16-Bit Ultra-Low-Power Microcontroller, 1kB of ROM, 128B RAM, Comparator

Product Information

Features

  • Low Supply-Voltage Range, 1.8 V to 3.6 V
  • Ultralow Power Consumption:
    • Active Mode: 160 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.9 µA
    • Off Mode (RAM Retention) : 0.1 µA
  • Five Power-Saving Modes
  • Wake-Up From Standby Mode in Less Than 6 µs
  • 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
  • 16-Bit Timer_B With Three Capture/Compare-With-Shadow Registers
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • On-Chip Comparator
  • Serial Communication Interface (USART),
    Software Selects Asynchronous UART or Synchronous SPI
  • Programmable Code Protection With Security Fuse
  • Family Members Include:
    • MSP430C1331: 8KB ROM, 256B RAM
    • MSP430C1351: 16KB ROM, 512B RAM
  • Available in 64-Pin Quad Flat Pack (QFP)
  • Emulation: Use MSP430F13xIPM
  • For Complete Module Descriptions, See the
    MSP430x1xx Family User’s Guide, Literature Number SLAU049

Description

The Texas Instruments MSP430 family of ultralow-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, 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.

The MSP430C13x1 is a microcontroller configuration with two built-in 16-bit timers, one universal serial synchronous/asynchronous communication interfaces (USART), and 48 I/O pins.

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Pricing / Packaging / CAD Design Tools / Samples

PackagingSamples
DeviceStatusPackage | PinsSamples
MSP430C1331IPMACTIVE0 Purchase Samples

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Technical Documents

Most useful technical documents for MSP430C1331 Help

Datasheet

User Guides

Tools & Software

NamePart # Company Tool / Software Type
Code Composer Studio Integrated Development Environment (IDE) - v4.xCCSTUDIOTexas InstrumentsCode Composer Studio(TM) IDE
MSP430 In-System Gang ProgrammerMSP-GANG430Texas InstrumentsDevelopment Boards/EVMs
MSP430 Parallel Port Debugging InterfaceMSP-FET430PIFTexas InstrumentsDevelopment Boards/EVMs
MSP430 USB Debugging InterfaceMSP-FET430UIFTexas InstrumentsDevelopment Boards/EVMs
IAR Embedded Workbench KickStart - Free IDEIAR-KICKSTARTTexas InstrumentsDevelopment Platforms
dotstack (Bluetooth software stack)MSP430-3P-CDI-CDBT700-OTHR CandleDragon Inc. Other 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
MSP430C1101 16-Bit Ultra-Low-Power Microcontroller, 1kB of ROM, 128B RAM, Comparator MSP430™16-BIT ULTRA-LOW POWER MCUS-1XX 8MHZ SERIES TI customers also evaluated this product.

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