Last Tuesday (28), National Telecommunications Agency (Anatel) facilitated a public consultation on the issue. suggesting suggestion standardization of mobile phone chargers. Public consultation 45/2022 All smartphone chargers sold in Brazil USB-C.

Recently, the European Parliament presented a project for the standardization of the USB Type-C cable charging interface in different devices. Brazil’s new public consultations are based on the decision of Europe and other countries.

In the United States, a legislative committee made a similar decision, asking the Department of Commerce to standardize wired chargers. The strategy will help reduce e-waste and make smartphone purchasing easier, as well as eliminate unnecessary costs for customers.

USB-C standardization

Anatel evaluated the possibility by examining the issue in other countries and proposed a similar strategy development project in the Brazilian scenario. Participation is open until 26 August 2022 on the official website of Participa Anatel.

It is worth noting that this is not the first time that Anatel has undertaken a project to standardize the smartphone charging interface – in fact, the standardization of the agency has already been studied at international forums.

“For example, in 2019, servers submitted and received approval for their contribution to Recommendation L.1000 – Universal power adapter and charger solution for mobile terminals and other handheld ICT devices, which defines the general requirements for a universal charger and power supply in mobile devices. terminals. This proposal shows the USB Type-C interface as a standardization of the connector and protocol for power supply in mobile terminals”, appeared in an official statement.

As abroad, the decision should mainly affect Apple’s business model that uses Lightning connectivity in products like the iPhone. However, as approval of the change can still take time, the trend for the company is to

Image: Apple iPhone 12 Pro Max
  • Rear camera: 12 MP (f/1.6, 26mm, 1.7µm) + 12 MP (f/2.2, 65mm, 1/3.4″, 1.0µm) + 12 MP (f/2.4, 120˚, 13mm, 1/3.6″) + TOF 3-dimensional

  • Front camera: 12 MP (f/2.2, 23mm, 1/3.6″) + SL 3D

  • Video: [email protected]/30/60fps, [email protected]/60/120/240fps

Source: Tec Mundo

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