Extended FCC modification statement
Operation of the Nordic Thingy:53™ with the Nordic Thingy:53™ current measurement and debug board inserted or with a programming probe or any third-party board that is not included in the kit connected to the 4-pin JST connector is subject to the condition that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference.
FCC Title 47 CFR Part 15.247
The Nordic Thingy:53 complies with the radiated emission limits in the FCC Title 47 of the Code of Federal Regulations (CFR) Part 15 Subpart C – Intentional radiators when the nRF5340 TX output power and nRF21540 gain configurations are set according to the following protocol-specific channel maps.
FCC Title 47 CFR Part 2.1091, 2.093, 1.1307
The Nordic Thingy:53 complies with FCC Title 47 of the Code of Federal Regulations (CFR) Part 2.1091, 2.093, 1.1307, and 1.1310 when the minimum distance between the Nordic Thingy:53’s antennas and the user is 20 cm or more. Operation in closer proximity to the user, for example, in hand, is allowed as long as the operation is limited to a 60 s/15 min period.
CE regulatory notices
The Nordic Thingy:53 operates in the 2402–2480 MHz band. The maximum radio frequency power transmitted (EIRP) is 17.953 dBm.
ETSI EN 300 328
ETSI EN 300 328 v 2.2.2, Ch 4.3.2.3 limits the power spectral density to 10 dBm/MHz for non-FHSS equipment. The Nordic Thingy:53 conforms to this requirement when the nRF5340 TX output power and nRF21540 gain configurations are set according to the following protocol-specific channel maps.
EN IEC 62311:2020 and IEC 62479:2021
The Nordic Thingy:53 complies with the EN IEC 62311:2020 and IEC 62479:2021 standards when the minimum distance between the Nordic Thingy:53’s antennas and the user is 20 cm or more. Operation in closer proximity to the user, for example, in hand, is allowed as long as the operation is limited to 60 s/6 min period.
REACH SVHC statement
To the present and best of our knowledge, and based upon information available to us from our suppliers, the following components used in the Nordic Thingy:53 contain substances of very high concern (SVHC), as identified in the ECHA Candidate list, above a limit of 0.1% w/w.