ST Life.augmented

STEVAL-ISB012V1

Battery monitoring system demonstration board based on the STC3105
  • NRND NRND

The STEVAL-ISB012V1 demonstration board provides a simple, compact solution to monitor voltage, current, and capacity of single cell Li-Ion batteries using the STC3105, which has a highly efficient gas gauge.

The STEVAL-ISB012V1 demonstration board has an internal charger in order to charge the battery and can be powered through a USB port or by using a DC adaptor.

pdf Download
Data Brief

Key Features

  • The STC3105 device uses the Coulomb counter method to track state-of-charge (SOC) or to track when the battery is charging or discharging
  • Accurate measurements of the battery voltage to estimate the battery state-of-charge
  • Battery parameters are sent to the PC via USB using a virtual COM port and can be observed using HyperTerminal as well as a GUI
  • The board can also display parameters on the LCD
  • Charging and discharging status is displayed by the + and - sign respectively on both the LCD and LED
  • The board also shows low voltage and SOC alarms
  • The board can monitor a battery with a capacity up to +/-10950 mAh
  • RoHS compliant

Image

Design Resources

Top

Technical Documentation

Product Specifications

Description Version Size
pdf
DB1478: Battery monitoring system demonstration board based on the STC3105
1.0 898 KB

User Manual

Description Version Size
pdf
UM1481: STEVAL-ISB012V1 Li-Ion battery monitor and gas-gauge based on the STC3105
1.0 5,356 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
STEVAL-ISB012V1 gerber files
1.0.0 184 KB

Bill of Materials

Description Version Size
pdf
STEVAL-ISB012V1 BOM
1.0.0 53 KB

Schematic Pack

Description Version Size
pdf
STEVAL-ISB012V1 schematics
1.0.0 658 KB

Sample & Buy

Top
Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ISB012V1NRNDSTC3105Buy Direct86.97Distributor reported inventory date: 2014-09-02
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA20
P&SOrder NowASIA/PACIFIC11
MOUSEROrder NowWORLDWIDE11
Ecopack2-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Feedback Form
Customer Feedback