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功能與所比較的裝置相似
MSP430FR2475
- 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: 135 µA/MHz (typical)
- Standby: LPM3.5, real-time clock (RTC) counter with 32768-Hz crystal: 660 nA (typical)
- Shutdown (LPM4.5): 37 nA without SVS
- Low-power ferroelectric RAM (FRAM)
- Up to 64KB 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
- Four 16-bit timers with three capture/compare registers each (Timer_A3)
- One 16-bit timer with seven capture/compare registers (Timer_B7)
- One 16-bit counter-only RTC
- 16-bit cyclic redundancy check (CRC)
- Enhanced serial communications with support for pin remap feature
- Two eUSCI_A supports UART, IrDA, and SPI
- Two eUSCI_B supports SPI and I2C
- High-performance analog
- One 12-bit analog-to-digital converter (ADC) with up to 12 channels
- Internal shared reference (1.5, 2.0, or 2.5 V)
- Sample-and-hold 200 ksps
- One enhanced comparator (eCOMP)
- Integrated 6-bit DAC as reference voltage
- Programmable hysteresis
- Configurable high-power and low-power modes
- One 12-bit analog-to-digital converter (ADC) with up to 12 channels
- Clock system (CS)
- On-chip 32-kHz RC oscillator (REFO) with 1 µA support
- 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
- 43 I/Os on LQFP-48 package
- 43 interrupt pins on all GPIOs can wake MCU from low-power modes
- Development tools and software
- Development tools
- Target development board MSP‑TS430PT48A
- LaunchPad™ development kit LP‑MSP430FR2476
- Development tools
- Family members (also see Device Comparison)
- MSP430FR2476: 64KB of program FRAM, 512B of information FRAM, 8KB of RAM
- MSP430FR2475: 32KB of program FRAM, 512B of information FRAM, 6KB of RAM
- Package options
- 48-pin: LQFP (PT)
- 40-pin: VQFN (RHA)
- 32-pin: VQFN (RHB)
MSP430FR247x microcontrollers (MCUs) are part of the MSP430™ MCU value line portfolio of ultra-low-power low-cost devices for sensing and measurement applications. MSP430FR247x MCUs integrate a 12-bit SAR ADC and one comparator. The MSP430FR247x MCUs support an extended temperature range from –40°C up to 105°C, so higher temperature industrial applications can benefit from the devices’ FRAM data-logging capabilities.
MSP430FR247x 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-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 withinTI 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.
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.
The TI MSP430 family of low-power microcontrollers consists of devices with different sets of peripherals targeted for various applications. The architecture, combined with extensive low-power modes, is optimized to achieve extended battery life in portable measurement applications. The MCU 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 the MCU to wake up from low-power modes to active mode in less than 10 µs (typical).
For complete module descriptions, see the MSP430FR4xx and MSP430FR2xx Family User’s Guide.
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開發板
LP-MSP430FR2476 — MSP430FR2476 LaunchPad™ 開發套件
LP-MSP430FR2476 LaunchPad™ 開發套件是以 MSP430FR2476 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 2 個按鈕、2 個 LED（一個為 RGB LED）和類比溫度感測器，以建立簡單的使用者介面。其也具有 CR2032 電池座（電池需另外購買），可實現不需外部電源供應器的獨立應用。
16-MHz MSP430FR2476 裝置配備 64-KB (...)
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。
開發套件
MSP-TS430PT48A — 適用於 MSP430FR2476 MCU 的目標開發基電路板 - 48 針腳 (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：
MSP430FR2476。
MSP-TS430PT48A 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 MSP430FR2476 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。
(...)
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 (...)
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。
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 (...)
支援產品和硬體
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.
支援產品和硬體
IDE、配置、編譯器或偵錯程式
CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.
(...)
支援產品和硬體
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.
支援產品和硬體
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 (...)
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.
支援產品和硬體
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 (...)
支援產品和硬體
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-010240 — 可擴充多組智慧型電池充電器參考設計
隨身行李通常不允許放置超過 100 瓦時數 (Wh) 的鋰電池，而此規定的任何例外情況均由航空公司自行裁定，並需事先獲得核准。此參考設計是一種智慧型高效率充電器設計，適用於高達 100 Wh 的雙智慧電池組，以平行配置的 1S–5S 鋰離子 (Li-ion) 電池形式實作。
Design guide: PDF
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| LQFP (PT) | 48 | Ultra Librarian |
| VQFN (RHA) | 40 | Ultra Librarian |
| VQFN (RHB) | 32 | Ultra Librarian |
訂購與品質
內含資訊：
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中的可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。