BLE-STACK
藍牙低耗能軟體堆疊
BLE-STACK
概覽
這款免權利金的 BLE-Stack 適用於 TI 的 SimpleLink™ Bluetooth® 低功耗系列的 ARM® Cortex®-M3 無線微控制器 (MCU),其包括功能齊全的 Bluetooth 4.2 與 Bluetooth 5 認證的堆疊,搭載所有必要軟體、應用範例和說明文件,以快速開始開發單模式 Bluetooth 低功耗 (BLE) 應用。
特色
- Bluetooth 5 支援 2 Mbps 高速模式、長距離模式 (LE 編碼 PHY)、廣告額外資訊 (AE)、隱私權 1.2.1 和頻道選擇演算法 #2。(僅限 BLE5-Stack)
- 完全支援所有 Bluetooth 核心規格 4.2 功能:LE 安全連線、LE 數據長度擴展和 LE 隱私 1.2。
- 所有 BLE 裝置角色的應用範例:中央、周邊設備、廣播器/信標和估測器。
- 能夠在沒有 32-kHz 晶體的情況下以周邊設備和信標配置運作。
- 使用 TI 的無線下載 (OAD) 服務和工具升級裝置韌體。
- 進階拓撲包含並行的主/從多重角色運作,並支援最多 8 個同時連線。
- CC2650 遙控器套件提供 BLE 語音支援。
- 獨立式系統單晶片 (SoC) 和網路處理器軟體配置
- 適合如週邊設備和信標等應用的超低功耗廣告和連線狀態,其中包括熱門的 Apple iBeacon® 及 Google Eddystone™ 格式。
- 建置在 TI-RTOS 架構之上,包含周邊驅動程式及先進電源管理程式庫。
- 具備認證設定檔的廣泛應用範例可縮短上市時間
- 符合 Bluetooth 標準的設計清單可縮短 Bluetooth 4.2 的認證測試時間。
- 彈性的通訊協定堆疊配置選項可將應用程式記憶體最大化。
- 在 IAR Embedded Workbench for ARM® 和 Code Composer Studio™ 整合式開發環境 (IDE) 工具鏈中提供支援。
封存版本
TI 建議您使用最新版本以便充分利用所有改良功能和新功能。可在這裡找到以前的 BLE-Stack 版本。
下載項目
BLE-STACK-1-X — II. BLE-STACK (Support for CC2540/CC2541)
BLE-STACK-1-X — II. BLE-STACK (Support for CC2540/CC2541)
Windows Installer for Simplelink BLE 1 x SDK
文件
Archive Installers for Simplelink BLE 1 x SDK
版本資訊
Texas Instruments' Bluetooth® Low Energy BLE-Stack™ 1.5.2 software development kit (SDK) for the CC2540 and CC2541 wireless MCUs provides a Bluetooth 5.0 qualified software protocol stack that includes all necessary software to get started on the development of single-mode and network processor Bluetooth Low Energy applications. The BLE-Stack 1.5.2 SDK is available royalty-free to customers using TI’s CC2540/41 Bluetooth Low Energy system-on-chip (SoC) family and supports development kits such as the CC2541 mini development kit and CC2540 evaluation module kit. Application development with this SDK is enabled by IAR Embedded Workbench for 8051.
BLE-Stack 1.5.2 is a maintenance update to the previous BLE-STACK 1.5.1 software and contains one bug fix.
最新功能
- Fixed an issue with the pairing process. An initiator will now reject a confirmation value identical to its local confirm value (BLESTACK-5453).
BLE-STACK-2-X — BLE-STACK - V2.2 (Support for CC2640/CC2650)
支援產品和硬體
產品
低耗電 2.4GHz 產品
硬體開發
開發套件
開發板
BLE-STACK-2-X — BLE-STACK - V2.2 (Support for CC2640/CC2650)
產品
低耗電 2.4GHz 產品
硬體開發
開發套件
開發板
文件
Archive Installers for Simplelink BLE 2 x SDK
版本資訊
This is version 2.2.8 of the TI Bluetooth® low energy protocol stack Software Development Kit (SDK). The BLE-Stack SDK allows for the development of single-mode Bluetooth low energy (BLE) applications on TI's first generation SimpleLink Bluetooth low energy CC2640 and Multi-Standard CC2650 wireless microcontroller units (MCUs) supporting version 5.1 of the Bluetooth specification with features defined by version 4.2 of the Bluetooth specification. The CC26x0 family of wireless MCUs includes a 32-bit Arm® Cortex™-M3 as the main application CPU running at 48 MHz, a dedicated Cortex-M0 processor for the radio / Physical Layer (PHY), and an autonomous Sensor Controller Engine for low-power sensing applications. The BLE protocol stack is built on top of the TI Real-time Operating System (TI-RTOS) which provides advanced power management and flexible peripheral driver capabilities allowing the development of highly optimized and power efficient standalone or network processor applications. The TI-RTOS SDK is installed during the BLE-Stack SDK installation.
Version 2.2.8 of the BLE-Stack is a maintenance update to TI's existing royalty-free Bluetooth low energy software protocol stack which is certified for Bluetooth specification version 5.1. This release includes support for all core specification version 4.2 Low Energy (LE) features as well as several development kits. This protocol stack update is in addition to support of all major Bluetooth LE core specification version 4.1 features, including support for up to 8 master or slave BLE connections. Please note that no Bluetooth 5 or Bluetooth 5.1 features are supported. A few examples of what can be created using the sample applications in this SDK and/or the additional resources found in the Examples section below include Bluetooth beacons incorporating the popular Apple iBeacon® and Eddystone™ formats, glucose, heart rate and fitness monitors, dongles for cable replacement via a BLE Serial Port Bridge and industrial motor monitors.
See What's New section for an overview of the changes included in this release. The Bluetooth core specification version 4.2 features supported in this release allow development of the most secure and power efficient products incorporating the Bluetooth low energy specification.
最新功能
- [PSIRT-129] The generate key functions (ECCROMCC26XX_genKeys, and ECC_generateKey) shall now validate the ECC key pair