MSP-ISO
適用於 MSP LaunchPad 開發套件的隔離式變壓器
MSP-ISO
概覽
MSP-ISO 隔離板是一款易於使用的外掛模組,可為 MSP430 LaunchPad 開發者提供偵錯與目標電路之間的電氣隔離。當偵錯電路可能對 MSP430 微控制器進行的類比訊號量測品質產生不利影響時,這項功能尤為重要。
德州儀器設計的 MSP430 LaunchPad™ 開發套件能在所有訊號(包括電源與資料)之間,於 eZ-FET 偵錯探針與 MCU 目標電路部分之間建立隔離邊界。若使用 LaunchPad 隨附的簡易跳線,則該隔離功能將會喪失。MSP-ISO 隔離板則可插入該接頭,連接訊號的同時維持 MSP430 LaunchPad 兩側之間的隔離。
特點
- 將目標微控制器與電源與資料訊號隔離,以消除模擬硬體的干擾,提升類比訊號量測的準確性
- 支援開發板之模擬程式燒錄與目標端之間提供電氣隔離
- 無任何直接連接的資料訊號
- 無任何直接連接的電源供應或 GND
- 仍然提供與 eZ-FET 相同的偵錯功能: Spy-Bi-Wire、BackChannel UART、3.3V、5V 與 GND,以及可連接外部電源的接點
訂購並開始開發
子卡
MSP-ISO — Isolation Adapter for MSP LaunchPad Development Kits
MSP-ISO — Isolation Adapter for MSP LaunchPad Development Kits
應用軟體及架構
MSP430-ENERGY-MEASUREMENT — Energy Measurement Library for MSP430 MCUs with 24-Bit Sigma-Delta ADCs
支援產品和硬體
產品
MSP430 microcontrollers
硬體開發
子卡
開發套件
開發板
MSP430-ENERGY-MEASUREMENT — Energy Measurement Library for MSP430 MCUs with 24-Bit Sigma-Delta ADCs
Windows Installer for Energy Measurement Design Center
macOS Installer for Energy Measurement Design Center
Linux Installer for Energy Measurement Design Center
產品
MSP430 microcontrollers
硬體開發
子卡
開發套件
開發板
文件
Energy Measurement Design Center Technology Guide
Energy Measurement Design Center API Guide
版本資訊
The Energy Measurement Design Center is a rapid development tool that enables energy measurement using TI MSP430i20xx and MSP430F67xx Flash-based microcontrollers (MCUs). It includes a graphical user interface (GUI), documentation, software library and examples that can simplify development and accelerate designs for power monitoring and energy measurement in smart grid and building automation applications. Start by dragging and dropping a MCU, voltage sensors, and current sensors into the GUI workspace. Configure the MCU and each sensor according to your system configuration. The GUI will check for errors before generating the source code. Import the code into an IDE and program the MCU. The GUI will allow you to easily calibrate the device and view the results.
新功能
- Software
- Fixed an issue where the MSP430i20xx OSR (sampling rate) did not change from the default value.
- Removed duplicate hal_system_Init() call.
- Re-initialized results after disabling interrupts and writing calibration factors to INFO memory.
- Re-calibrated MSP430i20xx EMDC example projects and firmware images.
- Technology Guide
- Included a flowchart for the EMDC application code including foreground and background processes.
- Added a Known Limitations section to the Introduction for more awareness.
- Fixed the Result Parameter command values in the Commands from Target to EMDC section and sequence diagrams.
- Added more details about the packet structure and checksum calculation in the Communication Protocol Spec section.
- Included the default UART communication settings.
- Updated the EMDC start-up image to fix a broken pixel in the platform bar.
- Fixed some minor formatting issues.
設計工具
MSP-ISO-DESIGN-FILES — Isolation Adapter for MSP LaunchPad Development Kits - Design Files
支援產品和硬體
MSP-ISO-DESIGN-FILES — Isolation Adapter for MSP LaunchPad Development Kits - Design Files
技術文件
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 證書 | MSP-ISO EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 更多文件說明 | MSP-ISO Design Files | 2016/4/5 | ||||
| 使用指南 | MSP-ISO Quick Start Guide | 2016/3/10 | ||||
| 使用指南 | MSP-ISO User's Guide | 2016/3/10 |