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BQ40Z50-DEVICE-FW

Firmware for bq40z50 family of gauges

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最新版本
版本: R5-V5.05
發行日期: 2024/12/13
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檢視軟體詳細資訊

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bq40z50R5FirmwareBundle-5.05-windows-installer.exe  — 6150 K

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產品
電池電量計
BQ40Z50 — 1-4 系列鋰離子電池組管理器 | 電池燃料電量 (氣量) 計 BQ40Z50-R1 — 支援 Turbo 模式 1.0 的 1-4 系列鋰離子電池組管理器 BQ40Z50-R2 — 支援 Turbo 模式 2.0 的 1-4 系列鋰離子電池組管理器
硬體開發
開發板
BQ40Z50EVM-561 — BQ40Z50 評估板 

版本資訊

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

最新功能

  • New features and bug fixes to BQ40Z50 firmware. See release notes text file in install folder for more information.