bq40z50-r2 器件采用已获专利的 impedance track™ 技术，是一个全集成、单芯片、基于电池组的和记娱乐手机app的解决方案，可为 1 节、2 节、3 节和 4 节串联锂离子和锂聚合物电池组提供电量监测、保护和认证等各种特性。
bq40z50-r2 器件利用其集成的高性能模拟外设，测量锂离子或锂聚合物电池的可用容量、电压、电流、温度和其他关键参数，保留准确的数据记录，并通过 smbus v1.1 兼容接口将这些信息报告给系统主机控制器。
| 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 数据表 | | | | | 2021年 8月 18日 | ||
| * | 用户指南 | 2018年 10月 12日 | ||||
| 应用手册 | | | | | 2022年 11月 21日 | |||
| 用户指南 | | | | | 2022年 11月 21日 | |||
| 应用手册 | | | 2022年 4月 22日 | ||||
| 应用手册 | | | 2021年 10月 15日 | ||||
| 应用手册 | 2021年 6月 21日 | |||||
| 应用手册 | 2021年 4月 2日 | |||||
| 用户指南 | | | 2021年 3月 31日 | ||||
| 应用手册 | 2020年 11月 30日 | |||||
| 应用手册 | 2020年 10月 30日 | |||||
| 应用手册 | 2020年 10月 30日 | |||||
| 应用手册 | 2020年 7月 27日 | |||||
| 应用手册 | 2020年 7月 27日 | |||||
| 应用手册 | 2019年 7月 17日 | |||||
| 应用手册 | 2019年 7月 8日 | |||||
| 应用手册 | 2018年 8月 2日 | |||||
| 应用手册 | 2018年 6月 19日 | |||||
| 应用手册 | 2018年 6月 5日 | |||||
| 应用手册 | 2018年 4月 24日 | |||||
| 用户指南 | 2017年 10月 11日 | |||||
| 应用手册 | 2017年 7月 13日 | |||||
| 应用手册 | 2017年 1月 12日 | |||||
| 应用手册 | | | 2016年 11月 9日 | ||||
| 应用手册 | 2015年 4月 1日 | |||||
| 应用手册 | 2015年 3月 23日 | |||||
| 应用手册 | 2014年 9月 23日 |
如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。
bq40z50evm 是用于评估 bq40z50 电量监测计的功能的完整系统。如 bq40z50 产品文件夹所描绘的那样，此监测计适用于由多节电池系统供电的应用。evm 包括一个 bq40z50 电路模块、一个电流感测电阻器和四个热敏电阻。
battery management studio (bqstudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing ti battery management products. this includes features that provide full access to registers and data memory including (...)
battery management studio (bqstudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing ti battery management products. this includes features that provide full access to registers and data memory including (...)
gauging parameter calculator chemistry id matching for impedance track gas gauges (gpcchem) 是一款数学计算和仿真工具，可帮助电池设计人员获取匹配特定电池曲线的化学成分 id。化学成分 id 由德州仪器 (ti) 定义，可以使用 battery management studio (bqstudio) 进行编程。利用 (...)
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 (...)
bqproduction offers a full suite of robust tools to assist with the process of configuring, calibrating, manufacturing and tracking printed circuit boards utilizing ti battery battery management products. this includes features that allow writing a golden image followed by different types of (...)
| 封装 | 引脚 | cad 符号、封装和 3d 模型 |
|---|---|---|
| 32 |
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bq40z50-r5 device firmware installer
bq40z50-r5 technical reference manual
overview
bq40z50-device-fw is a firmware-only release that can be flashed onto any existing bq40z50 hardware ( such as the bq40z50, bq40z50-r1, bq40z50-r2, … device ). the firmware incorporates the patented impedance track™ technology to create a pack-based solution that provides a rich array of features for gas gauging, protection, and authentication for 1-series, 2-series, 3-series, and 4-series cell li-ion and li-polymer battery packs.
using its integrated high-performance analog peripherals, the bq40z50-device-fw firmware measures and maintains an accurate record of available capacity, voltage, current, temperature, and other critical parameters in li-ion or li-polymer batteries and reports this information to the system host controller over an smbus v1.1 compatible interface. sha-1 authentication, with secure memory for authentication keys, enables identification of genuine battery packs.
features
the bq40z50-device-fw firmware is usable on any previous version of the bq40z50 hardware
download chemistry zip file for bqstudio & use bqstudio help menu to import the latest chemistries.
battery management studio (bqstudio) documentation
battery management studio (bqstudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing ti battery management products. this includes features that provide full access to registers and data memory including support for real-time watching, graphing, and logging, an easy interface to send commands, direct low-level communication and i/o, as well as automated and guided support for configuration, calibration, performing a learning cycle, and generating useful files for taking the device to production.
older products such as bq20xxx and bq30xxx are not supported in bqstudio. download the specific evaluation software from the appropriate product page.
requires: or
sdk, api, and programmer installer
quick tips text document for command line programmers
software manifest
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:
features:
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.
windows installer for battery management studio (bqstudio)
use this file with battery management studio (bqstudio) help menu to import the latest chemistries.
battery management studio (bqstudio) documentation
battery management studio (bqstudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing ti battery management products. this includes features that provide full access to registers and data memory including support for real-time watching, graphing, and logging, an easy interface to send commands, direct low-level communication and i/o, as well as automated and guided support for configuration, calibration, performing a learning cycle, and generating useful files for taking the device to production.
older products such as bq20xxx and bq30xxx are not supported in bqstudio. download the specific evaluation software from the appropriate product page.
bqproduction download for bq40z5x family of products
overview
bqproduction offers a full suite of robust tools to assist with the process of configuring, calibrating, manufacturing and tracking printed circuit boards utilizing ti battery battery management products. this includes features that allow writing a golden image followed by different types of calibration to provide desired levels of accuracy, writing unique serial numbers, pack lot codes and finally validating limits for calibration parameters to spike out any inconsistencies in material. bqproduction offers three(3) levels of access to allow strict control over the manufacturing process with the assembly line operator only having access to the "start" button. in addition, bqproduction supports upto 12 parallel stations from a single computer and has inbuilt capability to maintain log files for the processed printed circuits boards. requires mkst-3p-alt-ev2300 and advanced bqmtester hardware.
operating systems: windows xp, windows 7, windows 10
requires: , and a 3.3v ldo
features