BQ28Z610-DEVICE-FW
BQ28Z610 残量計ファミリ向けファームウェア
BQ28Z610-DEVICE-FW
概要
特長
- 専用のメイン・モード I²C インターフェイスを使用する、自律型のバッテリ充電制御機能
- 内部バイパス付きのセル・バランス機能により、バッテリの状態を最適化
- ハイサイド保護 N チャネル FET の採用により、障害条件発生中でもシリアル・バス通信が可能
- 電圧、電流、温度に関する保護レベルがプログラマブル
- 電流と電圧の同時サンプリングに対応
- バッテリ・トリップ・ポイント (BTP) 機能の Windows への統合をサポート
- SHA-1 認証レスポンダによるバッテリ・パックのセキュリティ強化
- 400kHz の I²C バス通信インターフェイス採用で、高速なプログラミング (書き込み) とデータ・アクセスに対応
ダウンロード
BQ28Z610-DEVICE-FW — Firmware for BQ28Z610 family of gauges
サポート対象の製品とハードウェア
製品
バッテリ残量計
ハードウェア開発
評価ボード
BQ28Z610-DEVICE-FW — Firmware for BQ28Z610 family of gauges
BQ28Z610-R1 Gauging Firmware (Rev. B)
製品
バッテリ残量計
ハードウェア開発
評価ボード
資料
BQ28Z610-R1B Technical Reference Manual(TRM)
リリース情報
Description
The R1B version of BQ28Z610-DEVICE-FW is a firmware (FW) upgrade for the BQ78Z100 hardware. It is identical to BQ28Z610-R1. Programming the R1B firmware on BQ78Z100 hardware will effectively convert the BQ78Z100 to a BQ28Z610-R1(Rev. A). BQ28Z610-R1 is a highly integrated, accurate, 1-series to 2-series cell gas gauge with protection solution, providing autonomous charger control and cell balancing. This firmware is compatible with bq28z610-R1 hardware. Note: This firmware is not compatible with bq28z610 hardware.
Features
- Autonomous battery charging control, using a dedicated Main mode I²C interface
- Cell balancing with an internal bypass to optimize battery health
- A high-side protection N-channel FET drive enables serial bus communication during fault conditions
- Programmable protection levels for voltage, current and temperature
- Support for simultaneous current and voltage sampling
- Supports battery trip point (BTP) function for Windows integration
- SHA-1 authentication responder for increased battery pack security
- 400-kHz I²C bus communications interface for high-speed programming and data access
最新情報
- Identical to BQ28Z610 R1 (Rev. A)
お役立ちリソース
BQ-BMS-PROGRAMMER-SW — Command line programmers for BQ products
サポート対象の製品とハードウェア
製品
バッテリ残量計
ハードウェア開発
リファレンス・デザイン
評価ボード
BQ-BMS-PROGRAMMER-SW — Command line programmers for BQ products
SDK, API, and Programmer installer
製品
バッテリ残量計
ハードウェア開発
リファレンス・デザイン
評価ボード
資料
Quick Tips text document for Command line programmers
Software Manifest
リリース情報
Description:
BQ-BATTERY-PROGRAMMER-SW software development kit (SDK) is a collection of robust software command line tools that assist with the process of programming, testing, or assembling packs that use TI Battery management products. The executables in this software work with the MKST-3P-ALT-EV2300 MKS Technology alternative for EV2300 communications transceiver. The executables work with a single station but can be extended to multiple stations by using additional software and GUI from MKS Technology Inc. . Support for multiple stations is not included in this software.
There are multiple executables in the download, usually one per family of products. Older products such as BQ20xxx and BQ30xxx are also supported. Examples using the C++ programming language API and Python® programming language are provided for custom development.
Requirements:
- Hardware: MKST-3P-ALT-EV2300
- Supported operating systems: Windows (32 and 64 bits)
- Software: Microsoft Visual Studio 2010 C++ Runtime redistributable
Features:
- Collection of command line executables for Windows
- Small executable size with few dependencies
- Fast programming
- Supports BQFS/DFFS and SREC file formats
- Provides C API for custom code development
- Callable from other programs for automation
- Portable design simplifies deployment
- Separately downloadable support software to enable legacy software like BQEVSW and ADVANCED-BQMTESTER to work with MKST-3P-ALT-EV2300
Getting started:
1. Download the software
2. Run the installer
3. The executables, C API and Python API files can be found in the install location
4. Run the command line executable without arguments to get usage help. Refer to Readme.txt in the install folder for more information and how to get help using the command line.
最新情報
- Added support for BQ78350 and BQ34Z100