AN1709 datasheet(36/38 Pages) STMICROELECTRONICS

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EMC DESIGN GUIDE FOR ST MICROCONTROLLERS

Equipment and tools:

Use Ionized air blowers to neutralize static charges of non-conductive materials.

Use only the grounded tip variety of soldering iron.

Use proper power supply systems in testing and application.

Supply voltage should be applied before and removed after input signals.

Insertion and removal of components from sockets should be carried out with no power ap-

plied.

An open (floating) pin is a potential hazard to the circuit. Each “Non Connected” pin should be

grounded or connected to VDD through a resistor whenever possible.

4.3 FIRMWARE

This part is Treated by a dedicated Application Note (AN1015) available on ST Website.

4.4 WEB LINKS TO EMC RELATED ORGANISATIONS

FCC:

Federal Communication Commission

http://www.fcc.gov

EIA:

Electronic Industries Alliance

http://www.eia.org/

SAE:

Society of Automotive Engineers

http://www.sae.org

IEC:

The International Electrotechnical Commission

http://wwwiec.ch

CENELEC:

European Committee for Electrotechnical Standardisation

http://ww.cenelec.be

JEDEC:

Joint Electron Device Engineering Council

http://www.jedec.org

AN1709 데이터시트(PDF) 36 Page - STMicroelectronics