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微控制器 (MCU) 與處理器
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Low-power MCUs

MSP430FR2433

現行

具有 16KB FRAM、4KB SRAM、10 位元 ADC、UART/SPI/I2C、定時器的 16 MHz MCU

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MSPM0L1106 現行 具 64-KB 快閃記憶體、4-KB SRAM、12 位元 ADC 的 32-MHz Arm® Cortex®-M0+ MCU 32-bit ARM Cortex-M0+ MCU for cost optimized designs

MSP430FR2433

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) 16 RAM (kByte) 4 ADC type 10-bit SAR Features Real-time clock UART 2 Security Secure debug Number of ADC channels 8 SPI 2 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 16 Number of GPIOs 19 Number of I2Cs 1
CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 16 RAM (kByte) 4 ADC type 10-bit SAR Features Real-time clock UART 2 Security Secure debug Number of ADC channels 8 SPI 2 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 16 Number of GPIOs 19 Number of I2Cs 1
DSBGA (YQW) 24 4.84 mm² (0 mm × 0 mm) VQFN (RGE) 24 16 mm² (4 mm × 4 mm)
  • Embedded microcontroller
    • 16-bit RISC architecture
    • Clock supports frequencies 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 ultra-low-power modes
    • Active mode: 126 µA/MHz (typical)
    • Standby: <1 µA with VLO
    • LPM3.5 real-time clock (RTC) counter with 32768-Hz crystal: 730 nA (typical)
    • Shutdown (LPM4.5): 16 nA (typical)
  • High-performance analog
    • 8-channel 10-bit analog-to-digital converter (ADC)
      • Internal 1.5-V reference
      • Sample-and-hold 200 ksps
  • Enhanced serial communications
    • Two enhanced universal serial communication interfaces (eUSCI_A) support UART, IrDA, and SPI
    • One eUSCI (eUSCI_B) supports SPI and I2C
  • Intelligent digital peripherals
    • Four 16-bit timers
      • Two timers with three capture/compare registers each (Timer_A3)
      • Two timers with two capture/compare registers each (Timer_A2)
    • One 16-bit counter-only RTC
    • 16-bit cyclic redundancy check (CRC)
  • Low-power ferroelectric RAM (FRAM)
    • Up to 15.5KB 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
    • High FRAM-to-SRAM ratio, up to 4:1
  • 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
    • Total of 19 I/Os on VQFN-24 package
    • 16 interrupt pins (P1 and P2) can wake MCU from low-power modes
  • Development tools and software
  • Family member (also see Device Comparison)
    • MSP430FR2433: 15KB of program FRAM, 512B of information FRAM, 4KB of RAM
  • Package options
    • 24 pin: VQFN (RGE)
    • 24-pin: DSBGA (YQW)
  • Embedded microcontroller
    • 16-bit RISC architecture
    • Clock supports frequencies 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 ultra-low-power modes
    • Active mode: 126 µA/MHz (typical)
    • Standby: <1 µA with VLO
    • LPM3.5 real-time clock (RTC) counter with 32768-Hz crystal: 730 nA (typical)
    • Shutdown (LPM4.5): 16 nA (typical)
  • High-performance analog
    • 8-channel 10-bit analog-to-digital converter (ADC)
      • Internal 1.5-V reference
      • Sample-and-hold 200 ksps
  • Enhanced serial communications
    • Two enhanced universal serial communication interfaces (eUSCI_A) support UART, IrDA, and SPI
    • One eUSCI (eUSCI_B) supports SPI and I2C
  • Intelligent digital peripherals
    • Four 16-bit timers
      • Two timers with three capture/compare registers each (Timer_A3)
      • Two timers with two capture/compare registers each (Timer_A2)
    • One 16-bit counter-only RTC
    • 16-bit cyclic redundancy check (CRC)
  • Low-power ferroelectric RAM (FRAM)
    • Up to 15.5KB 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
    • High FRAM-to-SRAM ratio, up to 4:1
  • 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
    • Total of 19 I/Os on VQFN-24 package
    • 16 interrupt pins (P1 and P2) can wake MCU from low-power modes
  • Development tools and software
  • Family member (also see Device Comparison)
    • MSP430FR2433: 15KB of program FRAM, 512B of information FRAM, 4KB of RAM
  • Package options
    • 24 pin: VQFN (RGE)
    • 24-pin: DSBGA (YQW)

The MSP430FR2433 microcontroller (MCU) is part of the MSP430™ Value Line sensing portfolio, TI’s lowest-cost family of MCUs for sensing and measurement applications. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable and battery-powered sensing applications in a small VQFN package (4 mm × 4 mm).

TI’s MSP430 ultra-low-power 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 nonvolatility of flash.

The MSP430FR2433 MCU is 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‑EXP430FR2433 LaunchPad™ development kit and the MSP‑TS430RGE24A 24-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. The MSP430 MCUs are also supported by extensive online collateral, training, and online support through the E2E™ support forums.

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

The MSP430FR2433 microcontroller (MCU) is part of the MSP430™ Value Line sensing portfolio, TI’s lowest-cost family of MCUs for sensing and measurement applications. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable and battery-powered sensing applications in a small VQFN package (4 mm × 4 mm).

TI’s MSP430 ultra-low-power 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 nonvolatility of flash.

The MSP430FR2433 MCU is 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‑EXP430FR2433 LaunchPad™ development kit and the MSP‑TS430RGE24A 24-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. The MSP430 MCUs are also supported by extensive online collateral, training, and online support through the 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 MSP430FR2433 Mixed-Signal Microcontroller datasheet (Rev. F) PDF | HTML 2019/12/9
* 使用指南 MSP430FR4xx and MSP430FR2xx Family User's Guide (Rev. I) 2019/3/13
* 勘誤表 MSP430FR2433 Device Erratasheet (Rev. S) PDF | HTML 2021/5/27
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
Application brief MSP I2C Host With Battery Charger IC PDF | HTML 2022/3/7
應用說明 UART-to-I2C Bridge Using Low-Memory MSP430™ MCUs (Rev. A) PDF | HTML 2021/9/29
Application brief Calendar and Tamper Detect Using MSP430FR2433 PDF | HTML 2021/9/7
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 Migration from MSP430 FR58xx, FR59xx, and FR6xx to FR4xx and FR2xx (Rev. B) PDF | HTML 2021/8/2
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 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
Application brief Temperature, Humidity, and Optical I2C Sensors Made Simple With MSP430 MCU PDF | HTML 2021/6/2
使用指南 MSP430 MCUs Development Guide Book (Rev. A) PDF | HTML 2021/5/13
技術文章 A world of possibilities: 5 ways to use MSP430™ MCUs in your design PDF | HTML 2021/4/29
Application brief 7-Segment LED Stopwatch Made Simple With Low-Cost MSP430 MCU PDF | HTML 2021/2/19
Application brief Implement Digital DACs Using PWMs on Low-Cost MSP430 MCUs PDF | HTML 2021/2/18
Application brief I2C I/O Expander Integrated In Low-Cost MSP430 MCU 2021/2/2
Application brief Programmable System Wake Up Controller on Ultra-Low Power MSP430 MCU (Rev. A) PDF | HTML 2021/1/26
Application brief Standalone RTC with Backup Memory with Low-Cost MSP430 MCU PDF | HTML 2020/12/17
更多文件說明 Simplify your system: How to offload multiple functions to an MSP430™ MCU 2020/12/16
應用說明 MSP430FR2xx and MSP430FR4xx DCO+FLL Application Guide 2020/12/7
Application brief Monitor System with External Programmable Watchdog Timer w/ Low-Cost MSP430 MCU PDF | HTML 2020/11/17
Application brief SPI I/O Expander Integrated In Low-Cost MSP430 MCU PDF | HTML 2020/11/9
Application brief Programmable Clock Source with Low-Cost MSP430 MCU PDF | HTML 2020/11/9
Application brief RGB LED Controller Using Low-Cost MSP430 MCU PDF | HTML 2020/10/22
Application brief Voltage Monitor With Timestamp Logging Using Low-Cost MSP430 MCU PDF | HTML 2020/10/22
技術文章 Integrating multiple functions within a housekeeping MSP430 microcontroller PDF | HTML 2020/10/5
Application brief Add Housekeeping Functions to an MSP430 MCU: ADC Wake and Transmit on Threshold 2020/10/1
技術文章 How to design an infrared thermometer quickly PDF | HTML 2020/4/7
應用說明 MSP430 System ESD Troubleshooting Guide PDF | HTML 2019/12/13
技術文章 Embedding more sensing and measurement at embedded world PDF | HTML 2018/2/28
技術文章 Introductory price of $4.30 for MSP430FR2433 MCU LaunchPad™ kit PDF | HTML 2017/11/8
白皮書 Capacitive Touch and MSP Microcontrollers (Rev. A) 2017/4/27
白皮書 Smart Fault Indicator with MSP430 FRAM Microcontrollers 2016/9/26
應用說明 General Oversampling of MSP ADCs for Higher Resolution (Rev. A) PDF | HTML 2016/4/1
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
技術文章 You deserve a little FRAM PDF | HTML 2015/11/2
白皮書 Crypto-Bootloader - Secure In-Field Firmware Updates for Ultra-Low Power MCUs 2015/8/19
白皮書 Closing the security gap with TI’s MSP430™ FRAM-based microcontrollers 2014/9/15
應用說明 MSP430 FRAM Quality and Reliability (Rev. A) 2014/5/1
白皮書 FRAM FAQs 2014/4/23

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。

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開發套件

MSP-EXP430FR2433 — MSP430FR2433 LaunchPad™ 開發套件

MSP-EXP430FR2433 LaunchPad™ 開發套件是以 MSP430FR2433 超值型感測微控制器 (MCU) 為基礎的易用評估模組 (EVM)。其包含開始以超低功耗 MSP430FR2x 超值型感測 MCU 平台著手開發所需的一切，包括用於編程、偵錯和能源量測的板載偵錯探測器。電路板包含兩個按鈕和兩個 LED，以建立簡單的使用者介面。此外也支援使用可做為充電電池使用的超級電容器 (使用者必須自行購買並安裝)，進而實現不需外部電源供應器的獨立應用。
使用指南: PDF | HTML
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開發套件

MSP-TS430RGE24A — 適用於 24 針腳 MSP430FR2433 MCU 的目標開發基板 (不包括微處理器)

附註：此套件不包含 MSP430 微控制器樣品。若要索取相容裝置的樣品，請造訪產品頁面，或在將工具新增至 TI Store 購物車後選擇相關 MCU：MSP430FR2433。

MSP-TS430RGE24A 是獨立的 24 接腳 ZIF 目標開發板，用於透過 JTAG 介面或 Spy Bi-Wire（2 線式 JTAG）通訊協定，在系統內對 MSP430FR2433 MCU 編程與偵錯。

裝置支援：MSP-TS430RGE24A 開發板支援採用 24 接腳 QFN 封裝的 MSP430FR2433 FRAM MCU。（TI 封裝代碼：RGE）。

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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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硬體程式設計工具

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。

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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

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.

As most developers know, it is difficult (...)

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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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應用軟體及架構

MSP430-IEC60730-SW-PACKAGE — IEC60730 Software Package

The IEC60730 MSP430 software package was developed to be useful in assisting customers in complying with IEC 60730-1:2010 (Automatic Electrical Controls for Household and Similar Use – Part 1: General Requirements) for up to Class B products, which includes home appliances, arc detectors, (...)

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程式碼範例或展示

SLAC700 — MSP430FR243x, MSP430FR253x, MSP430FR263x Code Examples

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驅動程式或資料庫

MSP-FRAM-UTILITIES — FRAM embedded software utilities for MSP ultra-low-power microcontrollers

The Texas Instruments FRAM Utilities is designed to grow as a collection of embedded software utilities that leverage the ultra-low-power and virtually unlimited write endurance of FRAM. The utilities are available for MSP430FRxx FRAM microcontrollers and provide example code to help start (...)

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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

PMP40496 — 具有 5V USB 的 2 芯升壓充電系統參考設計

此 5V USB、2 芯電池升壓充電器參考設計包含充電系統和內建電量計的 2 芯電池座，可透過纜線連接或獨立運作。充電器系統的主要元件包括 BQ25883 升壓充電器、TUSB320LAI Type-C CC 邏輯、MSP430FR2433 微控制器 (MCU)、OLED 顯示器，以及 USB Type-C 和 Micro B 接頭。電池電量計採用 BQ28Z610，搭配 BQ25883 的內部 ADC，可顯示充電與電池參數。此設計可透過訊號接頭 J5 連接至您的系統，實現隨插即用的完整解決方案。此設計適用於可攜式電子產品應用，例如 POS、Bluetooth® 喇叭及可攜式印表機。
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參考設計

TIDA-010021 — 抗陽光且範圍廣泛 (1.6 公尺下 120° FoV) 的近距感測器參考設計

具有寬視野 (FoV) 的近距感測越來越受歡迎，也越來越重要，非常適合許多應用中的人員偵測。此參考設計採用光學飛時測距 (ToF) 技術，打造精巧且符合成本效益的近距感測器系統。配備三個外部 NIR LED 和一個光二極體的單個近距與測距感測器 AFE (OPT3101) 可覆蓋總角度數為 120° 的寬 FoV 範圍，並可輸出人員活動的準確距離。
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參考設計

TIDA-01588 — 適用於有刷直流伺服驅動的 10.8-V/15-W、>90% 效率、2.4-cm2、功率級參考設計

這款 12mm × 20mm 的 15W 功率級參考設計可驅動和控制以三至六芯鋰離子電池運作的有刷 DC (BDC) 馬達的位置。這套高效率的解決方案具備最佳化的精巧外型，可輕鬆融入馬達並支援精確的馬達位置控制。此設計無需位置回饋即可高速驅動馬達。參考設計展示了快速且準確的電流感測，以實現高品質的扭矩控制，板載 MCU 提供 UART 連線，可透過任何外部控制器進行控制。
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參考設計

TIDA-050017 — 用於 3.3V 輸入的 TEC 驅動器參考設計

許多電子元件都需要對溫度進行調節，以獲得最佳性能並延長使用壽命。對於某些應用而言，如光學模組中的雷射二極體，精確的溫度控制至 0.1°C 至關重要，因為即使溫度變化 1°C 也可能導致雷射波長漂移 0.1nm。

採用帕爾帖效應的熱電冷卻 (TEC) 裝置可用於這類應用的溫度控制。電流流過 TEC 的方向決定了它是被加熱還是被冷卻。本設計指南示範如何使用 TI 的低靜態電流 (11µA) 降壓升壓轉換器 (TPS63802) 搭配微控制器 (MSP430FR2433) 來實作 TEC 驅動器，以精確調節敏感裝置的溫度。

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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
DSBGA (YQW) 24 Ultra Librarian
VQFN (RGE) 24 Ultra Librarian
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