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BQ28Z610-DEVICE-FW

Firmware for BQ28Z610 family of gauges

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最新版本
版本: R1B
发布日期: 07 九月 2023
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发布说明

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查看软件详细信息

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bq28z610R1FirmwareBundle-1.02-windows-installer.exe  — 6072 K

BQ28Z610-R1 Gauging Firmware (Rev. B)

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产品
电池电量监测
BQ28Z610 — 适用于 1-2 节串联电池组并具有集成保护器的电池电量监测计 BQ28Z610-R1 — 适用于 1-2 节串联电池组并具有集成保护器的电池电量监测计 BQ78Z100 — 适用于 1 至 2 节电池的 Impedance Track™ 电池电量监测计
硬件开发
评估板
BQ28Z610EVM-532 — Bq28z610 EVM 1 节到 2 节可编程电池管理器评估模块 BQ78Z100EVM-532 — bq78z100EVM 1-2 节锂离子电池组管理器评估模块

文档

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sluuc81.pdf

BQ28Z610-R1B Technical Reference Manual(TRM)

发布信息

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

最新动态

  • Identical to BQ28Z610 R1 (Rev. A)