Arduino® UNO R4 WiFi

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Arduino® UNO R4 WiFi

Modified: 29/08/2023

Certifications

15 Declaration of Conformity CE DoC (EU)

We declare under our sole responsibility that the products above are in conformity with the essential requirements

of the following EU Directives and therefore qualify for free movement within markets comprising the European

Union (EU) and European Economic Area (EEA).

16 Declaration of Conformity to EU RoHS & REACH 211

01/19/2021

Arduino boards are in compliance with RoHS 2 Directive 2011/65/EU of the European Parliament and RoHS 3

Directive 2015/863/EU of the Council of 4 June 2015 on the restriction of the use of certain hazardous substances in

electrical and electronic equipment.

Substance

Maximum Limit (ppm)

Lead (Pb)

1000

Cadmium (Cd)

100

Mercury (Hg)

1000

Hexavalent Chromium (Cr6+)

1000

Poly Brominated Biphenyls (PBB)

1000

Poly Brominated Diphenyl ethers (PBDE)

1000

Bis(2-Ethylhexyl} phthalate (DEHP)

1000

Benzyl butyl phthalate (BBP)

1000

Dibutyl phthalate (DBP)

1000

Diisobutyl phthalate (DIBP)

1000

Exemptions : No exemptions are claimed.

Arduino Boards are fully compliant with the related requirements of European Union Regulation (EC) 1907 /2006

concerning the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH). We declare none of

the SVHCs (https://echa.europa.eu/web/guest/candidate-list-table), the Candidate List of Substances of Very High

Concern for authorization currently released by ECHA, is present in all products (and also package) in quantities

totaling in a concentration equal or above 0.1%. To the best of our knowledge, we also declare that our products

do not contain any of the substances listed on the "Authorization List" (Annex XIV of the REACH regulations) and

Substances of Very High Concern (SVHC) in any significant amounts as specified by the Annex XVII of Candidate list

published by ECHA (European Chemical Agency) 1907 /2006/EC.