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bq27421 EVM
User Manuals: Texas Instruments bq27421 EVM Fuel Gauge
Manuals and User Guides for Texas Instruments bq27421 EVM Fuel Gauge. We have
1
Texas Instruments bq27421 EVM Fuel Gauge manual available for free PDF download: User Manual
Texas Instruments bq27421 EVM User Manual (21 pages)
Single-Cell Impedance Track Technology
Brand:
Texas Instruments
| Category:
Motherboard
| Size: 1 MB
Table of Contents
Table of Contents
1
Contents 1 Features
2
Kit Contents
2
Ordering Information
2
Bq27421-Based Circuit Module
3
Circuit Module Connections
3
Pin Description
3
Bq27421Evm Layout - Top Layer
4
Bq27421Evm Layout - Top Silk
4
Circuit Module Physical Layout, Bill of Materials and Schematic
4
Board Layout
4
Bq27421Evm Layout - Bottom Layer
5
Bq27421Evm Layout - Power Layer
5
Bq27421Evm Layout - Ground Layer
6
Bill of Material
7
Schematic
7
Bill of Materials
7
Bq27421 Circuits Module Performance Specification Summary
8
Bq27421Evm Schematic
7
EVM Hardware and Software Setup
8
Software Installation
8
Performance Specification Summary
8
Troubleshooting Unexpected Dialog Boxes
8
Bq27421 Circuit Module Connection to Pack and System Load/Charger
9
Circuit Module to EV2300 or EV2400 Connections
9
Hardware Connection
9
Connecting the Bq27421 Circuit Module to a Battery Pack
9
PC Interface Connection
9
Operation
10
Starting the Program
10
Registers Screen
10
Setting Programmable Bq27421 Options
11
Bqstudio Default Page
11
Data Memory Screen
12
Calibration
13
Calibrating the Bq27421
13
Voltage Calibration
13
Board Offset Calibration
13
Calibration Screen
13
Advanced Communication I
14
C Communication
14
Advanced Communication I2C
14
Golden Image Output Screen
15
Parameter Q&A Screen
15
Perform Programming Screen
15
Related Documentation from Texas Instruments
16
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