BQ evaluation software (BQEVSW) v0.0.92 for BQ30Z554-R1




bq Evaluation software(bqEVSW) is a software tool to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing the BQ30Z554-R1 TI Battery management product. It includes features that provide full access to registers and data memory including support for real-time logging, direct low-level communication, as well as support for configuration and calibration.


  • Windows XP, EV2300 drivers
  • EV2300 or EV2400
  • USB cable, EVM, wires for connections, Battery cells, Load and/or charger

Note for EV2300: The EV2300 product page provides drivers for 32-bit windows. It may be possible to use 64 bit Windows 7 or newer 64 bit Windows with the unofficial 64 bit EV2300 driver posted on TI e2e forum.

  • Support for the EV2300 and EV2400**
  • Full register access and logging
  • Full data memory access and logging
  • Calibration of gauge

** May require installation of EV2400 support components from EV2400 product page.


Application software & framework

BQEVSW bq Evaluation Software (bqEVSW) v0.0.92 for bq30z554-R1

Supported products & hardware

Supported products & hardware

Battery fuel gauges
BQ20Z70-V160 SBS 1.1-compliant gas gauge enabled with Impedance Track™ technology for use with the bq29330 BQ20Z80 SBS 1.1-compliant gas gauge enabled with Impedance Track™; technology for use with the bq29312 BQ30Z554-R1 2 series, 3 series, and 4 series Li-ion battery pack manager

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

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