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BQ28Z610-DEVICE-FW

Firmware for BQ28Z610 family of gauges

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最新版本
版本: R1B
發行日期: 2023/9/7
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版本資訊

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檢視軟體詳細資訊

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

BQ28Z610-R1 Gauging Firmware (Rev. B)

MD5 校驗和
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產品
電池電量指示
BQ28Z610 — 具整合保護器且適用 1-2 系列電池組的電池電量計 BQ28Z610-R1 — 具整合保護器且適用 1-2 系列電池組的電池電量計 BQ78Z100 — 適用於 1 串聯至 2 串聯的 Impedance Track™ 電池電量 (氣量) 計
硬體開發
開發板
BQ28Z610EVM-532 — BQ28Z610 單節至兩節可編程電池管理器評估模組 BQ78Z100EVM-532 — bq78z100EVM 1 節至 2 節鋰離子電池組管理工具評估模組

文件

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sluuc81.pdf

BQ28Z610-R1B Technical Reference Manual(TRM)

版本資訊

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

最新功能

  • Identical to BQ28Z610 R1 (Rev. A)