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微控制器 (MCU) 與處理器
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Low-power MCUs

MSP430FR2155

現行

具有 32 KB FRAM、4 KB SRAM、比較器、12 位元 ADC、UART/SPI/I2C、定時器的 24 MHz MCU

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功能與所比較的裝置相似
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MSPM0L1305 現行 具 32-KB 快閃記憶體、4-KB SRAM、12 位元 ADC、比較器、OPA 的 32-MHz Arm® Cortex®-M0+ MCU Alternate available, lower cost, better features, and performance with MSPM0L1305
MSPM0L1306 現行 具 64-KB 快閃記憶體、4-KB SRAM、12 位元 ADC、比較器、OPA 的 32-MHz Arm® Cortex®-M0+ MCU 32-bit ARM Cortex-M0+ MCU for cost optimized designs

MSP430FR2155

現行
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產品詳細資料

CPU MSP430 Frequency (MHz) 24 Flash memory (kByte) 32 RAM (kByte) 4 ADC type 12-bit SAR Features Real-time clock UART 2 Number of ADC channels 12 SPI 4 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 105 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 32 Number of GPIOs 44 Number of I2Cs 2 Security Secure debug
CPU MSP430 Frequency (MHz) 24 Flash memory (kByte) 32 RAM (kByte) 4 ADC type 12-bit SAR Features Real-time clock UART 2 Number of ADC channels 12 SPI 4 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 105 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 32 Number of GPIOs 44 Number of I2Cs 2 Security Secure debug
LQFP (PT) 48 81 mm² 9 x 9 TSSOP (DBT) 38 62.08 mm² 9.7 x 6.4 VQFN (RHA) 40 36 mm² 6 x 6 VQFN (RSM) 32 16 mm² 4 x 4
  • Embedded microcontroller
    • 16-bit RISC architecture up to 24 MHz
    • Extended temperature: –40°C to 105°C
    • Wide supply voltage range from 3.6 V down to 1.8 V (operational voltage is restricted by SVS levels, see VSVSH- and VSVSH+ in PMM, SVS and BOR)
  • Optimized low-power modes (at 3 V)
    • Active mode: 142 µA/MHz
    • Standby:
      • LPM3 with 32768-Hz crystal: 1.43 µA (with SVS enabled)
      • LPM3.5 with 32768-Hz crystal: 620 nA (with SVS enabled)
    • Shutdown (LPM4.5): 42 nA (with SVS disabled)
  • Low-power ferroelectric RAM (FRAM)
    • Up to 32KB 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
  • Ease of use
    • 20KB ROM library includes driver libraries and FFT libraries
  • High-performance analog
    • One 12-channel 12-bit analog-to-digital converter (ADC)
      • Internal shared reference (1.5, 2.0, or 2.5 V)
      • Sample-and-hold 200 ksps
    • Two enhanced comparators (eCOMP)
      • Integrated 6-bit digital-to-analog converter (DAC) as reference voltage
      • Programmable hysteresis
      • Configurable high-power and low-power modes
      • One with fast 100-ns response time
      • One with 1-µs response time with 1.5-µA low power
    • Four smart analog combo (SAC-L3) (MSP430FR235x devices only)
      • Supports General-Purpose Operational Amplifier (OA)
      • Rail-to-rail input and output
      • Multiple input selections
      • Configurable high-power and low-power modes
      • Configurable PGA mode supports
        • Noninverting mode: ×1, ×2, ×3, ×5, ×9, ×17, ×26, ×33
        • Inverting mode: ×1, ×2, ×4, ×8, ×16, ×25, ×32
      • Built-in 12-bit reference DAC for offset and bias settings
      • 12-bit voltage DAC mode with optional references
  • Intelligent digital peripherals
    • Three 16-bit timers with three capture/compare registers each (Timer_B3)
    • One 16-bit timer with seven capture/compare registers each (Timer_B7)
    • One 16-bit counter-only real-time clock counter (RTC)
    • 16-bit cyclic redundancy checker (CRC)
    • Interrupt compare controller (ICC) enabling nested hardware interrupts
    • 32-bit hardware multiplier (MPY32)
    • Manchester codec (MFM)
  • Enhanced serial communications
    • Two enhanced USCI_A (eUSCI_A) modules support UART, IrDA, and SPI
    • Two enhanced USCI_B (eUSCI_B) modules support SPI and I2C
  • Clock system (CS)
    • On-chip 32-kHz RC oscillator (REFO)
    • On-chip 24-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)
    • External high-frequency crystal oscillator up to 24 MHz (HFXT)
    • Programmable MCLK prescaler of 1 to 128
    • SMCLK derived from MCLK with programmable prescaler of 1, 2, 4, or 8
  • General input/output and pin functionality
    • 44 I/Os on 48-pin package
    • 32 interrupt pins (P1, P2, P3, and P4) can wake MCU from LPMs
  • Development tools and software (also see Tools and Software)
  • Family members (also see Device Comparison)
    • MSP430FR2355: 32KB of program FRAM, 512 bytes of data FRAM, 4KB of RAM
    • MSP430FR2353: 16KB of program FRAM, 512 bytes of data FRAM, 2KB of RAM
    • MSP430FR2155: 32KB of program FRAM, 512 bytes of data FRAM, 4KB of RAM
    • MSP430FR2153: 16KB of program FRAM, 512 bytes of data FRAM, 2KB of RAM
  • Package options
    • 48-pin: LQFP (PT)
    • 40-pin: VQFN (RHA)
    • 38-pin: TSSOP (DBT)
    • 32-pin: VQFN (RSM)
  • Embedded microcontroller
    • 16-bit RISC architecture up to 24 MHz
    • Extended temperature: –40°C to 105°C
    • Wide supply voltage range from 3.6 V down to 1.8 V (operational voltage is restricted by SVS levels, see VSVSH- and VSVSH+ in PMM, SVS and BOR)
  • Optimized low-power modes (at 3 V)
    • Active mode: 142 µA/MHz
    • Standby:
      • LPM3 with 32768-Hz crystal: 1.43 µA (with SVS enabled)
      • LPM3.5 with 32768-Hz crystal: 620 nA (with SVS enabled)
    • Shutdown (LPM4.5): 42 nA (with SVS disabled)
  • Low-power ferroelectric RAM (FRAM)
    • Up to 32KB 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
  • Ease of use
    • 20KB ROM library includes driver libraries and FFT libraries
  • High-performance analog
    • One 12-channel 12-bit analog-to-digital converter (ADC)
      • Internal shared reference (1.5, 2.0, or 2.5 V)
      • Sample-and-hold 200 ksps
    • Two enhanced comparators (eCOMP)
      • Integrated 6-bit digital-to-analog converter (DAC) as reference voltage
      • Programmable hysteresis
      • Configurable high-power and low-power modes
      • One with fast 100-ns response time
      • One with 1-µs response time with 1.5-µA low power
    • Four smart analog combo (SAC-L3) (MSP430FR235x devices only)
      • Supports General-Purpose Operational Amplifier (OA)
      • Rail-to-rail input and output
      • Multiple input selections
      • Configurable high-power and low-power modes
      • Configurable PGA mode supports
        • Noninverting mode: ×1, ×2, ×3, ×5, ×9, ×17, ×26, ×33
        • Inverting mode: ×1, ×2, ×4, ×8, ×16, ×25, ×32
      • Built-in 12-bit reference DAC for offset and bias settings
      • 12-bit voltage DAC mode with optional references
  • Intelligent digital peripherals
    • Three 16-bit timers with three capture/compare registers each (Timer_B3)
    • One 16-bit timer with seven capture/compare registers each (Timer_B7)
    • One 16-bit counter-only real-time clock counter (RTC)
    • 16-bit cyclic redundancy checker (CRC)
    • Interrupt compare controller (ICC) enabling nested hardware interrupts
    • 32-bit hardware multiplier (MPY32)
    • Manchester codec (MFM)
  • Enhanced serial communications
    • Two enhanced USCI_A (eUSCI_A) modules support UART, IrDA, and SPI
    • Two enhanced USCI_B (eUSCI_B) modules support SPI and I2C
  • Clock system (CS)
    • On-chip 32-kHz RC oscillator (REFO)
    • On-chip 24-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)
    • External high-frequency crystal oscillator up to 24 MHz (HFXT)
    • Programmable MCLK prescaler of 1 to 128
    • SMCLK derived from MCLK with programmable prescaler of 1, 2, 4, or 8
  • General input/output and pin functionality
    • 44 I/Os on 48-pin package
    • 32 interrupt pins (P1, P2, P3, and P4) can wake MCU from LPMs
  • Development tools and software (also see Tools and Software)
  • Family members (also see Device Comparison)
    • MSP430FR2355: 32KB of program FRAM, 512 bytes of data FRAM, 4KB of RAM
    • MSP430FR2353: 16KB of program FRAM, 512 bytes of data FRAM, 2KB of RAM
    • MSP430FR2155: 32KB of program FRAM, 512 bytes of data FRAM, 4KB of RAM
    • MSP430FR2153: 16KB of program FRAM, 512 bytes of data FRAM, 2KB of RAM
  • Package options
    • 48-pin: LQFP (PT)
    • 40-pin: VQFN (RHA)
    • 38-pin: TSSOP (DBT)
    • 32-pin: VQFN (RSM)

MSP430FR215x and MSP430FR235x microcontrollers (MCUs) are part of the MSP430™ MCU value line portfolio of ultra-low-power low-cost devices for sensing and measurement applications. MSP430FR235x MCUs integrate four configurable signal-chain modules called smart analog combos, each of which can be used as a 12-bit DAC or a configurable programmable-gain Op-Amp to meet the specific needs of a system while reducing the BOM and PCB size. The device also includes a 12-bit SAR ADC and two comparators. The MSP430FR215x and MSP430FR235x MCUs all support an extended temperature range from –40° up to 105°C, so higher temperature industrial applications can benefit from the devices’ FRAM data-logging capabilities. The extended temperature range allows developers to meet requirements of applications such as smoke detectors, sensor transmitters, and circuit breakers.

The MSP430FR215x and MSP430FR235x 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) allows the device to wake up from low-power modes to active mode typically in less than 10 µs.

The MSP430 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.

MSP430FR215x and MSP430FR235x 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-EXP430FR2355 LaunchPad™ development kit and the MSP-TS430PT48 48-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.

MSP430FR215x and MSP430FR235x microcontrollers (MCUs) are part of the MSP430™ MCU value line portfolio of ultra-low-power low-cost devices for sensing and measurement applications. MSP430FR235x MCUs integrate four configurable signal-chain modules called smart analog combos, each of which can be used as a 12-bit DAC or a configurable programmable-gain Op-Amp to meet the specific needs of a system while reducing the BOM and PCB size. The device also includes a 12-bit SAR ADC and two comparators. The MSP430FR215x and MSP430FR235x MCUs all support an extended temperature range from –40° up to 105°C, so higher temperature industrial applications can benefit from the devices’ FRAM data-logging capabilities. The extended temperature range allows developers to meet requirements of applications such as smoke detectors, sensor transmitters, and circuit breakers.

The MSP430FR215x and MSP430FR235x 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) allows the device to wake up from low-power modes to active mode typically in less than 10 µs.

The MSP430 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.

MSP430FR215x and MSP430FR235x 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-EXP430FR2355 LaunchPad™ development kit and the MSP-TS430PT48 48-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

star =TI 所選的此產品重要文件
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重要文件 類型 標題 格式選項 日期
* Data sheet MSP430FR235x, MSP430FR215x Mixed-Signal Microcontrollers datasheet (Rev. D) 2019年 12月 10日
* Errata MSP430FR2155 Microcontroller Errata (Rev. H) PDF | HTML 2021年 10月 21日
* User guide MSP430FR4xx and MSP430FR2xx Family User's Guide (Rev. I) 2019年 3月 13日
Application note Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. B) PDF | HTML 2025年 6月 2日
User guide MSP430 FRAM Devices Bootloader (BSL) User's Guide (Rev. AB) PDF | HTML 2022年 9月 22日
Application note UART-to-I2C Bridge Using Low-Memory MSP430™ MCUs (Rev. A) PDF | HTML 2021年 9月 29日
Technical article Detect. Sense. Control: Simplify building automation designs with MSP430™ MCUs PDF | HTML 2021年 8月 23日
Application note Designing With the MSP430FR4xx and MSP430FR2xx ADC (Rev. A) PDF | HTML 2021年 8月 2日
Application note Migrating from MSP430 F2xx and G2xx families to MSP430 FR4xx and FR2xx family (Rev. G) PDF | HTML 2021年 8月 2日
Application note Migration from MSP430 FR58xx, FR59xx, and FR6xx to FR4xx and FR2xx (Rev. B) PDF | HTML 2021年 8月 2日
Application note MSP430 System-Level ESD Considerations (Rev. B) PDF | HTML 2021年 7月 14日
Application note Motor Module Design for IP Network Camera Based on MSP430FR2155 PDF | HTML 2021年 6月 22日
User guide MSP430 MCUs Development Guide Book (Rev. A) PDF | HTML 2021年 5月 13日
Application note MSP430FR2xx and MSP430FR4xx DCO+FLL Application Guide 2020年 12月 7日
Application note MSP430 System ESD Troubleshooting Guide PDF | HTML 2019年 12月 13日

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-EXP430FR2355 — MSP430FR2355 LaunchPad™ 開發套件

MSP-EXP430FR2355 LaunchPad™ 開發套件是以 MSP430FR2355 經濟型微控制器 (MCU) 為基礎的易用評估模組 (EVM)。其包含開始在超低功耗 MSP430FR2x 經濟型 MCU 平台上開發的一切所需，包括用於編程、偵錯和能源量測的板載偵錯探測器。電路板含 2 個按鈕和 2 個 LED，以建立簡單的使用者介面。此外也配備環境光感測器及外部類比來源的連接器。

MSP430FR2355 MCU 包括可配置訊號鏈元件的智慧類比組合，其中包含多個 12 位元數位轉類比轉換器 (DAC) 和可編程增益放大器 (PGA) 選項，以及 12 位元類比轉數位轉換器 (...)

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開發套件

MSP-TS430PT48 — 適用於 48 針腳 MSP430FR2355 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 (MCU) 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：
MSP430FR2355。

MSP-TS430PT48 微控制器開發板是一個獨立的 ZIF 插座目標板，用於透過 JTAG 介面或 Spy Bi-Wire (2 線 JTAG) 協定對 MSP430 在系統進行程式設計和偵錯。  此開發電路板支援採用 48 接腳 QFP 封裝的 MSP430FR2355 FRAM 裝置 （TI 封裝代碼：  PT）。  請檢查目標的裝置文件，尋找正確的目標電路板。

(...)

使用指南: PDF | HTML
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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 (...)

使用指南: PDF | HTML
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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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軟體開發套件 (SDK)

MSP430-SDK — MSPWare for MSP430 Microcontrollers

MSP430-SDK is a collection of resources that help users to write effective code for MSP430 microcontrollers (MCUs). These resources support ALL MSP430 microcontrollers. As one user mentioned, “It’s essentially everything developers need to become MSP430 microcontroller experts!”

This collection of (...)

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韌體

MSPFRBOOT — MSPFRBOOT

The bootloader (BSL) on MSP430™ microcontrollers (MCUs) lets users communicate with embedded memory in the MSP MCUs during the prototyping phase, final production, and in service. This is done through standard interfaces such as UART, I2C, SPI, and USB. Both the programmable memory (Flash/FRAM) and (...)

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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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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 tool ecosystem. It is an integrated development environment (IDE) for TI's microcontrollers, processors, wireless connectivity devices and radar sensors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize (...)

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ENERGIA — Energia

Energia is an open source & community-driven integrated development environment (IDE) & software framework. Based on the Wiring framework, Energia provides an intuitive coding environment as well as a robust framework of easy-to-use functional APIs & libraries for programming a (...)
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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.

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

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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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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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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 is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.

UniFlash can be run from the cloud on the TI Developer Zone or downloaded and used (...)

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SLAC740 — MSP430FR235x, MSP430FR215x Code Examples

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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-010030 — 精確電池電量計和 50-μA 待機電流、13-S、48-V 鋰離子電池組參考設計

此參考設計為低待機與運送模式電流消耗，以及高 SOC 電池電量計準確度 13S、48-V 鋰離子電池組設計。此設計以高準確度監控各電池芯電壓、封裝電流和溫度，並保護鋰離子電池組，防止過電壓、欠電壓、過熱和過電流狀況。此 SOC 電池電量計以 bq34z100-g1 為基礎，利用阻抗追蹤演算法，可在室溫下實現高達 2% 的準確度。透過設計精良的輔助電源供應策略與高效、低靜態電流 DC-DC 轉換器 LM5164，此設計可達到 50-μA 待機與 5-μA 運送模式耗電量，可節省更多能源，還可延長運送時間及閒置時間。此外，此設計支援執行良好的韌體，有助於縮短產品研究時間。
Design guide: PDF
電路圖: PDF
參考設計

TIDA-010074 — 具低電流消耗的 16S-17S 電池組參考設計

此參考設計為低待機與低運送模式電流消耗 16S-17S LiFePO4 鋰離子電池組設計，適用於電信電池備援和電動重型機車。在 2 層 PCB 上實作。9S-15S AFE bq76940 監視較低的 15 電池電壓、而雙通道通用放大器 LM2904B 監控第 16 及第 17 個電池芯電壓。此設計會保護電池組免於過電壓、欠電壓、過電流及過熱，並透過設計良好的輔助電源供應策略和高效率、低靜態電流 DC/DC 轉換器 LM5164，降低待機與運送模式下的耗電量，終能延長運送時間及縮短閒置時間。
Design guide: PDF
電路圖: PDF
參考設計

TIDA-010216 — 適合大容量應用且具低壓側 MOSFET 控制的 16s 電池組參考設計

此參考設計為低待機與運送模式電流消耗，以及高電池電壓準確度 16s 鋰離子 (Li-ion) LiFePO4 電池組。此設計以高準確度監控各電池芯電壓、封裝電流、電池芯和 MOSFET 溫度，並保護鋰離子和 LiFePO4 電池組、防止電池芯過電壓、電池芯欠電壓、過熱、充電和放電過電流和放電短路狀況。五對低側 N 通道 MOSFET 架構結合強大的開啟和關閉功能，讓設計能夠承受更大的充電和放電電流。透過有效的輔助電源供應策略，此參考設計可實現 100-μA 待機與 10-μA 運送模式耗電量，不僅節省更多能源，還可延長運送時間及待機時間。這些功能使此參考設計適用於電信和伺服器的電池備援單元 (...)
Design guide: PDF
參考設計

TIDA-010072 — 適合呼吸應用的鼓風機與閥門控制參考設計

此參考設計提供可支援高達 ±200 kRPM/s 馬達加速與減速的精巧系統設計，這是許多呼吸器應用的主要需求。此設計支援包括 TMS320F28027F 在內的許多板外 C2000 控制器，實現低成本、無感測器磁場定向控制 (FOC)。此外，此設計支援廣泛輸入電壓範圍 (6-28 V)，可同時支援穩壓線路和電池電源。為驅動鼓風機和閥門，此設計分別使用 DRV8323RS 智慧型閘極驅動器和 DRV8847 馬達驅動器。
Design guide: PDF
電路圖: PDF
參考設計

TIDA-010208 — 具精確電池測量和高側 MOSFET 控制的 10s-16s 電池組參考設計

此參考設計為低待機與運送模式電流消耗，以及高電池電壓準確度 10s–16s 鋰離子 (Li-ion) LiFePO4 電池組設計。此設計以高準確度監控各電池芯電壓、封裝電流、電池芯和 MOSFET 溫度，並保護鋰離子、LiFePO4 電池組，防止電池芯過電壓、電池芯欠電壓、過熱、充電和放電過電流和放電短路狀況。它採用高側 N 通道 MOSFET 架構，並具有強大驅動開啟和關閉能力。透過有效的輔助電源供應策略，此參考設計可達到 100-μA 待機與 10-μA 運送模式耗電量，可節省更多能源，還可延長運送時間及閒置時間。這些功能讓此參考設計高度適用於電動自行車與電動機車電池組應用。
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
LQFP (PT) 48 Ultra Librarian
TSSOP (DBT) 38 Ultra Librarian
VQFN (RHA) 40 Ultra Librarian
VQFN (RSM) 32 Ultra Librarian
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