EVB90614 Melexis Inc, EVB90614 Datasheet - Page 2

• Manufacturer Part Number: EVB90614
• Description: BOARD EVAL FOR MLX90614
• Manufacturer: Melexis Inc

Specifications of EVB90614

• Sensor Type: Temperature
• Sensing Range: -40°C ~ 125°C
• Interface: SMBus (2-Wire/I²C)
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MLX90614
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Sensitivity: -

1 Introduction ..................................................................................................................... 3
2 Host computer requirements ......................................................................................... 3
3 Installing the software .................................................................................................... 3
4 Getting started with MLX90614 evaluation board ........................................................ 4
5 Getting started with MLX90614 Configurator ............................................................... 5
6 Troubleshooting............................................................................................................ 20
7 Disclaimer...................................................................................................................... 21
♦APPENDIX A – EVB90614 commands set ...................................................................... 21
♦APPENDIX B – EVB90614 schematics............................................................................ 22
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4.1 MLX90614 evaluation board overview......................................................................................................................................... 4
4.2 Connecting the EVB90614 evaluation board ............................................................................................................................... 5
5.1 MLX90614 Configurator overview................................................................................................................................................ 5
5.2 Working with MLX90614 Configurator ......................................................................................................................................... 5
5.3 Configuration of MLX90614 modules........................................................................................................................................... 8
5.4 Manual sending commands....................................................................................................................................................... 11
5.5 Demonstration of SMBus and PWM temperature measuring ..................................................................................................... 12
5.6 Quick customization of MLX90614 thermometers...................................................................................................................... 15
5.7 Updating EVB90614 firmware ................................................................................................................................................... 17
5.8 Automatic emissivity correction.................................................................................................................................................. 19
Table of Contents
Page 2 of 23
MLX90614 Evaluation board
USER MANUAL
User Manual
Jan/2008