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微控制器 (MCU) 與處理器
Microcontrollers
Low-power MCUs

MSP430FR2111

現行

具有 4KB FRAM、1KB SRAM、比較器、10 位元 ADC、UART/SPI、計時器的 16 MHz MCU

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產品規格表
使用指南

現在提供此產品的更新版本

open-in-new 比較替代產品
功能相似於所比較的產品。
MSPM0L1105 現行 具 32-KB 快閃記憶體、4-KB SRAM、12 位元 ADC 的 32-MHz Arm® Cortex®-M0+ MCU Alternate available, lower cost, better features, and performance with MSPM0L1105
MSPM0C1104 現行 具有 16KB 快閃記憶體、1KB SRAM、12 位元 ADC 的 24MHz Arm® Cortex®-M0+ MCU 32-bit ARM Cortex-M0+ MCU for cost optimized designs

MSP430FR2111

現行
立即訂購

產品詳細資料

CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 4 RAM (kByte) 1 ADC type 10-bit SAR Features Real-time clock UART 1 Security Secure debug Number of ADC channels 8 SPI 1 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 4 Number of GPIOs 12 Number of I2Cs 0
CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 4 RAM (kByte) 1 ADC type 10-bit SAR Features Real-time clock UART 1 Security Secure debug Number of ADC channels 8 SPI 1 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 4 Number of GPIOs 12 Number of I2Cs 0
TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm) VQFN (RLL) 24 9 mm² (3 mm × 3 mm)
  • Embedded microcontroller
    • 16-bit RISC architecture up to 16 MHz
    • Wide supply voltage range from 3.6 V down to 1.8 V (minimum supply voltage is restricted by SVS levels, see the SVS specifications)
  • Optimized low-power modes (at 3 V)
    • Active mode: 120 µA/MHz
    • Standby
      • LPM3.5 with VLO: 1 µA
      • Real-time clock (RTC) counter (LPM3.5 with 32768-Hz crystal): 1 µA
    • Shutdown (LPM4.5): 34 nA without SVS
  • High-performance analog
    • 8-channel 10-bit analog-to-digital converter (ADC)
      • Integrated temperature sensor
      • Internal 1.5-V reference
      • Sample-and-hold 200 ksps
    • Enhanced comparator (eCOMP)
      • Integrated 6-bit DAC as reference voltage
      • Programmable hysteresis
      • Configurable high-power and low-power modes
  • Low-power ferroelectric RAM (FRAM)
    • Up to 3.75KB of nonvolatile memory
    • Built-in error correction code (ECC)
    • Configurable write protection
    • Unified memory of program, constants, and storage
    • 1015 write cycle endurance
    • Radiation resistant and nonmagnetic
  • Intelligent digital peripherals
    • One 16-bit timer with three capture/compare registers (Timer_B3)
    • One 16-bit counter-only RTC counter
    • 16-bit cyclic redundancy checker (CRC)
  • Enhanced serial communications
    • Enhanced USCI A (eUSCI_A) supports UART, IrDA, and SPI
  • Clock system (CS)
    • On-chip 32-kHz RC oscillator (REFO)
    • On-chip 16-MHz digitally controlled oscillator (DCO) with frequency-locked loop (FLL)
      • ±1% accuracy with on-chip reference at room temperature
    • On-chip very-low-frequency 10-kHz oscillator (VLO)
    • On-chip high-frequency modulation oscillator (MODOSC)
    • External 32-kHz crystal oscillator (LFXT)
    • Programmable MCLK prescalar of 1 to 128
    • SMCLK derived from MCLK with programmable prescalar of 1, 2, 4, or 8
  • General input/output and pin functionality
    • 12 I/Os on 16-pin package
    • 8 interrupt pins (4 pins of P1 and 4 pins of P2) can wake MCU from LPMs
    • All I/Os are capacitive touch I/Os
  • Development tools and software (also see Tools and Software)
  • Family members (also see Device Comparison)
    • MSP430FR2111: 3.75KB of program FRAM, 1KB of RAM
    • MSP430FR2110: 2KB of program FRAM, 1KB of RAM
    • MSP430FR2100: 1KB of program FRAM, 512 bytes of RAM
    • MSP430FR2000: 0.5KB of program FRAM, 512 bytes of RAM
  • Package options
    • 16-pin: TSSOP (PW16)
    • 24-pin: VQFN (RLL)
  • Embedded microcontroller
    • 16-bit RISC architecture up to 16 MHz
    • Wide supply voltage range from 3.6 V down to 1.8 V (minimum supply voltage is restricted by SVS levels, see the SVS specifications)
  • Optimized low-power modes (at 3 V)
    • Active mode: 120 µA/MHz
    • Standby
      • LPM3.5 with VLO: 1 µA
      • Real-time clock (RTC) counter (LPM3.5 with 32768-Hz crystal): 1 µA
    • Shutdown (LPM4.5): 34 nA without SVS
  • High-performance analog
    • 8-channel 10-bit analog-to-digital converter (ADC)
      • Integrated temperature sensor
      • Internal 1.5-V reference
      • Sample-and-hold 200 ksps
    • Enhanced comparator (eCOMP)
      • Integrated 6-bit DAC as reference voltage
      • Programmable hysteresis
      • Configurable high-power and low-power modes
  • Low-power ferroelectric RAM (FRAM)
    • Up to 3.75KB of nonvolatile memory
    • Built-in error correction code (ECC)
    • Configurable write protection
    • Unified memory of program, constants, and storage
    • 1015 write cycle endurance
    • Radiation resistant and nonmagnetic
  • Intelligent digital peripherals
    • One 16-bit timer with three capture/compare registers (Timer_B3)
    • One 16-bit counter-only RTC counter
    • 16-bit cyclic redundancy checker (CRC)
  • Enhanced serial communications
    • Enhanced USCI A (eUSCI_A) supports UART, IrDA, and SPI
  • Clock system (CS)
    • On-chip 32-kHz RC oscillator (REFO)
    • On-chip 16-MHz digitally controlled oscillator (DCO) with frequency-locked loop (FLL)
      • ±1% accuracy with on-chip reference at room temperature
    • On-chip very-low-frequency 10-kHz oscillator (VLO)
    • On-chip high-frequency modulation oscillator (MODOSC)
    • External 32-kHz crystal oscillator (LFXT)
    • Programmable MCLK prescalar of 1 to 128
    • SMCLK derived from MCLK with programmable prescalar of 1, 2, 4, or 8
  • General input/output and pin functionality
    • 12 I/Os on 16-pin package
    • 8 interrupt pins (4 pins of P1 and 4 pins of P2) can wake MCU from LPMs
    • All I/Os are capacitive touch I/Os
  • Development tools and software (also see Tools and Software)
  • Family members (also see Device Comparison)
    • MSP430FR2111: 3.75KB of program FRAM, 1KB of RAM
    • MSP430FR2110: 2KB of program FRAM, 1KB of RAM
    • MSP430FR2100: 1KB of program FRAM, 512 bytes of RAM
    • MSP430FR2000: 0.5KB of program FRAM, 512 bytes of RAM
  • Package options
    • 16-pin: TSSOP (PW16)
    • 24-pin: VQFN (RLL)

MSP430FR2000 and MSP430FR21xx devices are part of the MSP430™ microcontroller (MCU) value line sensing portfolio. This ultra-low-power, low-cost MCU family offers memory sizes from 0.5KB to 4KB of FRAM unified memory with several package options including a small 3-mm×3-mm VQFN package. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable, battery-powered sensing applications. MSP430FR2000 and MSP430FR21xx devices offer a migration path for 8-bit designs to gain additional features and functionality from peripheral integration and the data-logging and low-power benefits of FRAM. Additionally, existing designs using MSP430G2x MCUs can migrate to the MSP430FR2000 and MSP430F21xx family to increase performance and get the benefits of FRAM.

The MSP430FR2000 and MSP430FR21xx MCUs feature a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) also allows the device to wake up from low-power modes to active mode typically in less than 10 µs. The feature set of this MCU meets the needs of applications ranging from appliance battery packs and battery monitoring to smoke detectors and fitness accessories.

The MSP ultra-low-power (ULP) FRAM microcontroller platform combines uniquely embedded FRAM and a holistic ultra-low-power system architecture, allowing system designers to increase performance while lowering energy consumption. FRAM technology combines the low-energy fast writes, flexibility, and endurance of RAM with the nonvolatile behavior of flash.

MSP430FR2000 and MSP430FR21x MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get your design started quickly. Development kits include the MSP-EXP430FR2311 and MSP430FR4133 LaunchPad™ development kit and the MSP‑TS430PW20 20-pin target development board. TI also provides free MSP430Ware™ software, which is available as a component of Code Composer Studio™ IDE desktop and cloud versions within TI Resource Explorer. MSP430 MCUs are also supported by extensive online collateral, such as our housekeeping example series, MSP Academy training, and online support through the TI E2E™ support forums.

For complete module descriptions, see the MSP430FR4xx and MSP430FR2xx Family User’s Guide.

MSP430FR2000 and MSP430FR21xx devices are part of the MSP430™ microcontroller (MCU) value line sensing portfolio. This ultra-low-power, low-cost MCU family offers memory sizes from 0.5KB to 4KB of FRAM unified memory with several package options including a small 3-mm×3-mm VQFN package. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable, battery-powered sensing applications. MSP430FR2000 and MSP430FR21xx devices offer a migration path for 8-bit designs to gain additional features and functionality from peripheral integration and the data-logging and low-power benefits of FRAM. Additionally, existing designs using MSP430G2x MCUs can migrate to the MSP430FR2000 and MSP430F21xx family to increase performance and get the benefits of FRAM.

The MSP430FR2000 and MSP430FR21xx MCUs feature a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) also allows the device to wake up from low-power modes to active mode typically in less than 10 µs. The feature set of this MCU meets the needs of applications ranging from appliance battery packs and battery monitoring to smoke detectors and fitness accessories.

The MSP ultra-low-power (ULP) FRAM microcontroller platform combines uniquely embedded FRAM and a holistic ultra-low-power system architecture, allowing system designers to increase performance while lowering energy consumption. FRAM technology combines the low-energy fast writes, flexibility, and endurance of RAM with the nonvolatile behavior of flash.

MSP430FR2000 and MSP430FR21x MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get your design started quickly. Development kits include the MSP-EXP430FR2311 and MSP430FR4133 LaunchPad™ development kit and the MSP‑TS430PW20 20-pin target development board. TI also provides free MSP430Ware™ software, which is available as a component of Code Composer Studio™ IDE desktop and cloud versions within TI Resource Explorer. MSP430 MCUs are also supported by extensive online collateral, such as our housekeeping example series, MSP Academy training, and online support through the TI E2E™ support forums.

For complete module descriptions, see the MSP430FR4xx and MSP430FR2xx Family User’s Guide.
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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 MSP430FR21xx, MSP430FR2000 Mixed-Signal Microcontrollers datasheet (Rev. E) 2021/6/2
* 使用指南 MSP430FR4xx and MSP430FR2xx Family User's Guide (Rev. I) 2019/3/13
* 勘誤表 MSP430FR2111 Microcontroller Errata (Rev. Q) PDF | HTML 2021/10/21
應用說明 Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. B) PDF | HTML 2025/6/2
使用指南 MSP430 FRAM Devices Bootloader (BSL) User's Guide (Rev. AB) PDF | HTML 2022/9/22
應用說明 ESD Diode Current Specification (Rev. B) PDF | HTML 2021/8/23
應用說明 MSP430 FRAM Technology – How To and Best Practices (Rev. B) 2021/8/12
應用說明 Low-Power Battery Voltage Measurement With MSP430FR MCU On-Chip VREF and ADC (Rev. B) PDF | HTML 2021/8/2
應用說明 Migration from MSP430 FR58xx, FR59xx, and FR6xx to FR4xx and FR2xx (Rev. B) PDF | HTML 2021/8/2
應用說明 Migrating from MSP430 F2xx and G2xx families to MSP430 FR4xx and FR2xx family (Rev. G) PDF | HTML 2021/8/2
應用說明 Designing With the MSP430FR4xx and MSP430FR2xx ADC (Rev. A) PDF | HTML 2021/8/2
應用說明 MSP430 System-Level ESD Considerations (Rev. B) PDF | HTML 2021/7/14
使用指南 MSP430 MCUs Development Guide Book (Rev. A) PDF | HTML 2021/5/13
應用說明 MSP430FR2xx and MSP430FR4xx DCO+FLL Application Guide 2020/12/7
技術文章 Integrating multiple functions within a housekeeping MSP430 microcontroller PDF | HTML 2020/10/5
技術文章 Accelerate your electric mask design PDF | HTML 2020/7/1
應用說明 MSP430 System ESD Troubleshooting Guide PDF | HTML 2019/12/13
技術文章 Using smart relay drivers for smart meters, part 2 PDF | HTML 2018/12/10
Application brief EEPROM Emulation Using Low Memory MSP430™ FRAM MCUs (Rev. A) 2018/4/20
Application brief Simple Power Sequencer Using MSP430™ MCUs 2018/3/19
電子書 Enhance simple analog and digital functions for $0.25 (Rev. B) 2018/2/7
Application brief Tamper Detection Using Low-Memory MSP430™ MCUs 2017/10/26
應用說明 Code Porting From MSP430FR2000 to MSP430FR2311 MCUs 2017/10/25
Application brief Dual-Output 8-Bit PWM DAC Using Low-Memory MSP430™ MCUs 2017/10/20
Application brief SPI I/O Expander Using Low-Memory MSP430™ MCUs 2017/10/19
Application brief Voltage Monitor With a Timestamp Using a Low-Memory MSP430™ MCU 2017/10/19
Application brief Multi-Function Reset Controller With Low-Memory MSP430™ MCUs 2017/10/18
Application brief 7-Segment LED Stopwatch Using Low-Memory MSP430™ MCUs 2017/10/18
Application brief Single-Slope Analog-to-Digital Conversion Technique Using MSP430™ MCUs 2017/10/18
Application brief Hysteresis Comparator With UART Using Low-Memory MSP430™ FRAM MCUs 2017/10/18
Application brief Analog Input to PWM Output Using the MSP430™ MCU Enhanced Comparator 2017/10/18
Application brief Programmable System Wake-up Controller Using MSP430™ MCUs 2017/10/17
Application brief Quadrature Encoder Position Counter With MSP430™ MCUs 2017/10/17
Application brief ADC Wake and Transmit on Threshold Using MSP430™ MCUs 2017/10/17
應用說明 Optimizing C Code for Size With MSP430 MCUs: Tips and Tricks 2017/10/16
Application brief Simple RTC-Based System Wake-up Controller Using MSP430™ MCUs 2017/10/13
Application brief UART-to-SPI Bridge Using Low-Memory MSP430™ MCUs 2017/10/13
Application brief UART-to-UART Bridge Using Low-Memory MSP430™ MCUs 2017/10/9
Application brief Programmable Clock Source Using MSP430™ MCUs 2017/9/28
Application brief Servo Motor Controller Using MSP430™ MCUs 2017/9/27
Application brief Programmable Frequency Locked Loop Using MSP430™ MCUs 2017/9/27
Application brief Low -Power Hex Keypad Using MSP430™ MCUs 2017/9/27
Application brief External Programmable Watchdog Timer Using MSP430™ MCUs 2017/9/26
Application brief Stepper Motor Control Using MSP430™ MCUs 2017/9/26
Application brief External RTC With Backup Memory Using a Low-Memory MSP430™ MCU 2017/9/15
Application brief UART Software Controlled RGB LED Color Mixing With MSP430™ MCUs 2017/9/15
Application brief Single-Wire Communication Host With MSP430™ MCUs 2017/9/15
技術文章 Sense, measure and more with MSP430™ MCUs at embedded world 2017 PDF | HTML 2017/3/14
技術文章 It may be small, but it’s powerful PDF | HTML 2016/10/27
應用說明 VLO Calibration on the MSP430FR4xx and MSP430FR2xx Family (Rev. A) 2016/2/19
應用說明 MSP Code Protection Features PDF | HTML 2015/12/7
應用說明 MSP430 FRAM Quality and Reliability (Rev. A) 2014/5/1

設計與開發

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開發板

ALGO-3P-UISP1-TI — 適用於德州儀器裝置的 Algocraft μISP1 編程器

μISP 可以連接到主機 PC (內建 RS-232、USB、LAN 連接) 或獨立模式工作。

在單機模式下，只要按下「開始」按鈕或透過一些 TTL 控制線，就可以執行編程週期。

其緊湊的尺寸和多功能性可輕鬆整合到生產環境、手動和自動化程序中。

從：Algocraft
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開發套件

MSP-EXP430FR2311 — MSP430FR2311 LaunchPad™ 開發套件

MSP-EXP430FR2311 LaunchPad™ 開發套件是適用 MSP430FR2000、MSP430FR21xx 和 MSP430FR23xx MCU 的易用微控制器開發電路板。其包含開始快速開發的一切所需，包括用於編程、偵錯和能源量測的板載模擬。電路板配備板載按鈕及 LED，整合簡單的使用者介面與光學感測器介面，幫助您著手進行開發。套件隨附預先編程的程式碼，以測試光強度及 MSP430FR2311 MCU 中的整合式運算放大器使用。

LaunchPad 套件中包含的 MSP430FR2311 MCU 為世界首款搭載可配置低洩漏轉阻放大器 (TIA) 的 MCU，具 50 pA (...)

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硬體程式設計工具

MSP-FET — MSP MCU 程式設計工具和偵錯器

MSP-FET 是一款強大的模擬開發工具，通常稱為偵錯探測器，可讓使用者快速展開 MSP 低功耗微控制器 (MCU) 的開始工作。

它支援透過 JTAG 和 SBW 介面進行編程和即時偵錯。此外，MSP-FET 也能在電腦 USB 介面與 MSP UART 間提供後通道 UART 連接。這為 MSP 程式設計工具提供了一種便利的方法，能在 MSP 和電腦上執行的終端之間進行串行通訊。它也支援透過 UART 和 I2C 通訊協定，使用 BSL（自舉式載入程式）將程式（通常稱為韌體）載入到 MSP 目標。

USB 介面可將 MSP-FET 連接至電腦，而 14 針腳連接器則可存取 MSP (...)

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ALGO-3P-WRITENOW — Algocraft WriteNow！程式設計工具

WriteNow! 系統內編程器系列是可編程產業的一大突破。此編程器支援多家製造商的眾多裝置 (例如微控制器、記憶體、CPLD 與其他可編程裝置)。其尺寸精巧，便於整合至 ATE 與固定裝置。編程器可單機運作，或透過內建的 RS-232、LAN 與 USB 連接埠與主機電腦連線，並隨附操作簡易的工具軟體。

從：Algocraft
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軟體開發套件 (SDK)

MSP430-SDK — 適用於 MSP430 微控制器的 MSP430-SDK

MSP430-SDK 資源集可協助使用者為 MSP430 微控制器 (MCU) 編寫有效程式碼。這些資源支援所有 MSP430 微控制器。就像有位使用者提到的，「基本上就是讓開發人員擁有成為 MSP430 微控制器專家所需的一切！」

此設計資源集合包括各式各樣的高度抽象軟體函式庫任君選擇，內容包含裝置和週邊設備專用函式庫 (如 MSP430 驅動器函式庫)，乃至圖形與電容式觸控函式庫等應用程式專用函式庫。MSP430 驅動器函式庫尤為重要，其可協助軟體開發人員運用便利的 API 來控制低階複雜的硬體週邊設備，讓產生的程式碼更容易讀取及維護。MSP (...)

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IDE、配置、編譯器或偵錯程式

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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IDE、配置、編譯器或偵錯程式

IAR-KICKSTART — IAR Embedded Workbench

IAR Embedded Workbench delivers a complete development toolchain for building and debugging embedded applications for your selected target microcontroller. The included IAR C/C++ Compiler generates highly optimized code for your application, and the C-SPY Debugger is a fully integrated debugger for (...)

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線上培訓

MSP430-ACADEMY — MSP430™ academy

MSP430™ Academy delivers easy-to-use training modules that span a wide range of topics and LaunchPads in the MSP430 MCU portfolio.
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快速入門

TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud

From evaluation to deployment the TI Developer Zone provides a comprehensive range of software, tools and training to ensure that you have everything you need for each stage of the development process.
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作業系統 (OS)

WHIS-3P-SAFERTOS — WITTENSTEIN SAFERTOS 預先認證的安全 RTOS

SAFERTOS® 是專為嵌入式處理器設計的獨特即時作業系統。經 TÜV SÜD 預先認證，符合 IEC 61508 SIL3 與 ISO 26262 ASILD 標準。SAFERTOS® 是由 WHIS 專家團隊專為安全而打造，適用於全球重要安全應用。WHIS 與德州儀器的合作已經超過十年。在此期間，WHIS 已將 SAFERTOS® 移植至各種 TI 處理器，支援所有熱門核心，並可依要求提供其他架構。SAFERTOS® 專為您的特定處理器/編譯器組合量身打造，隨附完整的原始程式碼與設計保證包，可完全一目了然整個設計生命週期。許多 WHIS 客戶開始使用 FreeRTOS (...)

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程式碼範例或展示

MSP430-FUNCTION-CODE-EXAMPLES — MSP430™ Value Line Sensing Function Code Examples

MSP430-FUNCTION-CODE-EXAMPLES 是一個程式碼示例集合，包含 25 個專為 MSP430FR2000、MSP430FR2100、MSP430FR2110 和 MSP430FR2111 經濟性產品線感測微控制器 (MCU) 設計的程式碼範例。這些程式碼範例使開發人員能夠為簡單的數位和類比功能（例如計時器、輸入/輸出擴展器、系統重設控制器、EEPROM 等）新增可編程性。大多數程式碼範例在 MSP430FR2000 MCU 中占用不到 0.5KB 的記憶體，少數範例運作時會使用高達 1KB 的記憶體。

這些程式碼範例是使用 MSP-T430PW20 目標開發電路板和 (...)

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程式碼範例或展示

SLAC715 — MSP430FR21xx, MSP430FR2000 code examples

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韌體

MSPFRBOOT — MSPFRBOOT

MSP430™ 微控制器 (MCU) 上的開機載入程式 (BSL) 允許使用者在原型設計階段、最終生產和實際運作中，與 MSP MCU 內的嵌入式記憶體進行通訊。這可透過 UART、I2C、SPI 和 USB 等標準介面進行。可編程記憶體 (快閃記憶體/FRAM) 和資料記憶體 (RAM) 皆可視需要修改。

以下是在 MSP 產品組合中了解和有效使用 MSPBSL 所需的步驟。如需了解您裝置上的 BSL 支援哪些功能，或是與 BSL 通訊所需介面方法的最新資訊，請參閱「表 1.BSL 功能概覽」，其包含在步驟 1 中連結的 BSL 使用者指南中。

 

STEP 1：了解 MSP 開機載入程式 (...)

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軟體程式設計工具

MSP-GANG-SOFTWARE — MSP-GANG Software

The MSP Gang Programmer (MSP-GANG) is a MSPM0/MSP430/MSP432 device programmer that can program up to eight identical devices at the same time.
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軟體程式設計工具

UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash 是 TI 龐大 CCStudio™ 開發生態系統的一部分，是一款用於在 TI 微控制器與無線連線裝置上對晶片內快閃記憶體進行燒錄，以及在 TI 處理器上對板載快閃記憶體進行燒錄的軟體工具。UniFlash 提供圖形化介面與命令行介面，並可在桌面上或雲端中執行。

UniFlash 可從 CCStudio™ 開發人員區上的雲端執行，或在下載後於 Windows®、Linux® 和 macOS® 電腦中使用。

請注意，mmWave、AMx、K2G 和 J7 裝置不支援 macOS。AMx、K2G 和 J7 裝置僅於命令列上支援。

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設計工具

MSP-3P-SEARCH — MSP 第三方搜尋工具

TI has partnered with multiple companies to offer a wide range of solutions and services for TI MSP devices. These companies can accelerate your path to production using MSP devices. Download this search tool to quickly browse third-party details and find the right third-party to meet your needs.

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參考設計

TIDA-00847 — 採用具有整合電源的數位隔離器且尺寸和成本經最佳化的二進位模組參考設計

此參考設計僅使用兩種產品簡化系統設計，為 4 通道 DC 輸入二進位模組展示空間與成本最佳化架構，並具備改良的測量準確度與狀態指示。MCU 型二進位模組可改善二進位輸入的量測解析度，進而提升系統性能，提供準確且可重複的故障指示，並可省去對多個硬體版本的需求 (對多個額定電壓輸入使用相同設計)。這減少了設計、測試、製造和現場支援工作。在此設計中，4 輸入通道配置為群組隔離輸入，以將每通道成本降到最低。10 位元類比轉數位轉換器 (ADC)，可在廣泛範圍中測量 ±3% ±1-V 範圍內的 DC 輸入準確度。已針對 EMI 和 EMC 執行預先相容測試。
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參考設計

TIDA-050013 — 適合於電池供電應用的超小型 RGB LED 動畫解決方案參考設計

此參考設計是一款適用於電池供電應用的 2cm x 2cm RGB LED 動畫解決方案，採用了 LP5523 和 MSP430FR2111 裝置。LP5523 裝置是一款具有可編程控制引擎的 LED 驅動器，採用了 DSBGA 封裝。LP5523 可為必須安裝在極小 PCB 中的應用提供生動的照明圖案。此設計在使用有限 MCU 資源的同時展現了完整功能。
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參考設計

TIDM-FRAM-EEPROM — 使用 MSP430 FRAM 微控制器實現 EEPROM 模擬和感測

此參考設計說明使用 MSP430™ 超低功耗微控制器 (MCU) 上的鐵電隨機存取記憶體 (FRAM) 技術，結合使用 MCU 時可啟用的其他感測功能，模擬電子可擦除可編程唯讀記憶體 (EEPROM) 的實作方式。此參考設計支援 I2C 及序列周邊介面 (SPI) 的介面，可連接具多個從屬位址的主機處理器。
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
TSSOP (PW) 16 Ultra Librarian
VQFN (RLL) 24 Ultra Librarian
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