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微控制器 (MCU) 與處理器
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感測 MCU

MSP430F47127

現行

具 7 ΣΔ ADC、160 區段 LCD、DMA、56KB 快閃記憶體和 4KB RAM 的 16-MHz 多相量測 MCU

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產品規格表

MSP430F47127

現行
產品規格表 立即訂購

產品詳細資料

CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 56 RAM (kByte) 4 ADC type 16-bit Sigma Delta Features Advanced sensing, LCD, Real-time clock UART 2 Security Secure debug Number of ADC channels 7 SPI 2 USB No Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Hardware accelerators 0 Nonvolatile memory (kByte) 56 Number of GPIOs 72 Number of I2Cs 2
CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 56 RAM (kByte) 4 ADC type 16-bit Sigma Delta Features Advanced sensing, LCD, Real-time clock UART 2 Security Secure debug Number of ADC channels 7 SPI 2 USB No Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Hardware accelerators 0 Nonvolatile memory (kByte) 56 Number of GPIOs 72 Number of I2Cs 2
LQFP (PZ) 100 256 mm² (16 mm × 16 mm)
  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultralow Power Consumption
    • Active Mode: 350 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, 62.5-ns Instruction Cycle Time
  • Three-Channel Internal DMA
  • Three, Six or Seven 16-Bit Sigma-Delta Analog-to-Digital (A/D)
    Converters With Differential PGA Inputs
  • 16-Bit Timer_B With Three Capture/Compare-With-Shadow Registers
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • On-Chip Comparator
  • Four Universal Serial Communication Interface (USCI) Modules
    • USCI_A0 and USCI_A1
      • Enhanced UART Supporting Auto-Baudrate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • USCI_B0 and USCI_B1
      • I2C
      • Synchronous SPI
  • Integrated LCD Driver With Contrast Control for Up to 160 Segments
  • Basic Timer With Real-Time Clock Feature
  • 32-Bit Hardware Multiplier
  • Brownout Detector
  • Supply Voltage Supervisor/Monitor With Programmable Level Detection
  • Serial Onboard Programming, No External Programming Voltage Needed
    Programmable Code Protection by Security Fuse
  • Bootstrap Loader
  • On-Chip Emulation Module
  • Family Members Include
    • MSP430F47163: 92KB Flash, 4KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47173: 92KB Flash, 8KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47183: 116KB Flash, 8KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47193: 120KB Flash, 4KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47126: 56KB Flash, 4KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47166: 92KB Flash, 4KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47176: 92KB Flash, 8KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47186: 116KB Flash, 8KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47196: 120KB Flash, 4KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47127: 56KB Flash, 4KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47167: 92KB Flash, 4KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47177: 92KB Flash, 8KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47187: 116KB Flash, 8KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47197: 120KB Flash, 4KB RAM
      7 Sigma-Delta ADCs
  • Available in a 100-Pin Plastic Quad Flatpack (QFP) Package
  • For Complete Module Descriptions, See the MSP430x4xx Family User’s Guide,
    Literature Number SLAU056
  • For E-Meter Reference Design and Software, See Implementation of aThree-Phase Electronic Watt-Hour Meter using the MSP430F471xx, Literature Number SLAA409
  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultralow Power Consumption
    • Active Mode: 350 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, 62.5-ns Instruction Cycle Time
  • Three-Channel Internal DMA
  • Three, Six or Seven 16-Bit Sigma-Delta Analog-to-Digital (A/D)
    Converters With Differential PGA Inputs
  • 16-Bit Timer_B With Three Capture/Compare-With-Shadow Registers
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • On-Chip Comparator
  • Four Universal Serial Communication Interface (USCI) Modules
    • USCI_A0 and USCI_A1
      • Enhanced UART Supporting Auto-Baudrate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • USCI_B0 and USCI_B1
      • I2C
      • Synchronous SPI
  • Integrated LCD Driver With Contrast Control for Up to 160 Segments
  • Basic Timer With Real-Time Clock Feature
  • 32-Bit Hardware Multiplier
  • Brownout Detector
  • Supply Voltage Supervisor/Monitor With Programmable Level Detection
  • Serial Onboard Programming, No External Programming Voltage Needed
    Programmable Code Protection by Security Fuse
  • Bootstrap Loader
  • On-Chip Emulation Module
  • Family Members Include
    • MSP430F47163: 92KB Flash, 4KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47173: 92KB Flash, 8KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47183: 116KB Flash, 8KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47193: 120KB Flash, 4KB RAM
      3 Sigma-Delta ADCs
    • MSP430F47126: 56KB Flash, 4KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47166: 92KB Flash, 4KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47176: 92KB Flash, 8KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47186: 116KB Flash, 8KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47196: 120KB Flash, 4KB RAM
      6 Sigma-Delta ADCs
    • MSP430F47127: 56KB Flash, 4KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47167: 92KB Flash, 4KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47177: 92KB Flash, 8KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47187: 116KB Flash, 8KB RAM
      7 Sigma-Delta ADCs
    • MSP430F47197: 120KB Flash, 4KB RAM
      7 Sigma-Delta ADCs
  • Available in a 100-Pin Plastic Quad Flatpack (QFP) Package
  • For Complete Module Descriptions, See the MSP430x4xx Family User’s Guide,
    Literature Number SLAU056
  • For E-Meter Reference Design and Software, See Implementation of aThree-Phase Electronic Watt-Hour Meter using the MSP430F471xx, Literature Number SLAA409

The Texas InstrumentsMSP430 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 portablemeasurement applications. The devices feature 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 6µs.

The MSP430F471xx series are microcontroller configurations targeted to single-phase and poly-phase electricity meters with three, six, or seven 16-bit sigma-delta A/D converters. Each channel has a differential input pair and programmable input gain. Also integrated are two 16-bit timers, four universal serial communication interfaces (USCI), DMA, 68 I/O pins, and a liquid crystal driver (LCD) with integrated contrast control.

The Texas InstrumentsMSP430 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 portablemeasurement applications. The devices feature 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 6µs.

The MSP430F471xx series are microcontroller configurations targeted to single-phase and poly-phase electricity meters with three, six, or seven 16-bit sigma-delta A/D converters. Each channel has a differential input pair and programmable input gain. Also integrated are two 16-bit timers, four universal serial communication interfaces (USCI), DMA, 68 I/O pins, and a liquid crystal driver (LCD) with integrated contrast control.
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技術文件

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 MSP430F471xx Mixed Signal Microcontroller datasheet (Rev. C) 2011/3/2
* 勘誤表 MSP430F47127 Microcontroller Errata (Rev. O) PDF | HTML 2021/6/23
應用說明 Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. B) PDF | HTML 2025/6/2
應用說明 Design Considerations When Using the MSP430 Graphics Library (Rev. A) PDF | HTML 2023/8/9
應用說明 Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B) PDF | HTML 2022/4/1
應用說明 ESD Diode Current Specification (Rev. B) PDF | HTML 2021/8/23
使用指南 MSP430 MCUs Development Guide Book (Rev. A) PDF | HTML 2021/5/13
應用說明 Answers to Common Sigma-Delta ADC Questions on MSP MCUs PDF | HTML 2020/8/11
應用說明 MSP430 System ESD Troubleshooting Guide PDF | HTML 2019/12/13
應用說明 Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H) 2019/3/15
應用說明 XOSC8 Additional Information (Rev. A) PDF | HTML 2018/11/28
應用說明 Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A) PDF | HTML 2018/10/3
應用說明 Understanding MSP430 Flash Data Retention (Rev. A) PDF | HTML 2018/8/24
應用說明 MSP430 Flash Memory Characteristics (Rev. B) PDF | HTML 2018/8/24
應用說明 Mixing C and Assembler With MSP430™ MCUs (Rev. A) PDF | HTML 2018/8/7
應用說明 Using the TPS3619 With MSP430 Microcontrollers (Rev. B) PDF | HTML 2018/8/6
應用說明 MSP430 LFXT1 Oscillator Accuracy (Rev. A) 2018/8/3
應用說明 Efficient Multiplication and Division Using MSP430 MCUs (Rev. A) 2018/7/18
應用說明 CRC Implementation with MSP430 MCUs (Rev. A) 2018/6/21
應用說明 Implementing a Direct Thermocouple Interface With the MSP430F4xx and ADS1240 (Rev. B) 2018/5/29
應用說明 Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A) 2018/5/22
應用說明 Random Number Generation Using MSP430™ MCUs (Rev. A) 2018/5/16
應用說明 Wave Digital Filtering Using an MSP430 MCU (Rev. A) 2018/5/16
應用說明 Software Coding Techniques for MSP430™ MCUs (Rev. B) 2018/3/14
應用說明 MSP430 32-kHz Crystal Oscillators (Rev. D) PDF | HTML 2017/7/18
應用說明 Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F) 2016/9/6
應用說明 MSP Code Protection Features PDF | HTML 2015/12/7
應用說明 Designing With MSP430™ MCUs and Segment LCDs (Rev. A) PDF | HTML 2015/7/20
應用說明 Using TI’s DLMS COSEM Library 2013/11/12
應用說明 Driving Large LCDs with LCD Peripheral of the MSP430 (Rev. A) 2013/4/12
應用說明 Use of Two MSP430s to Enhance Segment Lines for Larger LCDs (Rev. A) 2013/4/12
使用指南 MSP430x4xx Family User's Guide (Rev. L) 2013/4/8
白皮書 Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D) 2012/3/28
應用說明 Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C) 2012/1/12
應用說明 Tiny DCDC Converter Reference Design (Rev. A) 2010/6/14
應用說明 1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B) 2010/6/14

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CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)

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ENERGYTRACE — EnergyTrace 技術

EnergyTrace™ software for MSP430™ MCUs, MSP432™ MCUs, CC13xx wireless MCUs and CC26xx wireless MCUs is an energy-based code analysis tool that measures and displays the energy profile of an application and helps optimize it for ultra-low-power consumption.

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IAR-KICKSTART — IAR Embedded Workbench

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快速入門

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作業系統 (OS)

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設計工具

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