We seldom discontinue products, even where they have been superseded by more modern product at the same price point. We’ll update this list as we answer questions in the comments, but here are a few to get you going. We expect to ship roughly 200k units this calendar year, with a further 250k to follow in the first half of 2022. Sadly, Zero 2 W isn’t immune to the current global semiconductor shortage. We’ll add new countries as we complete our radio compliance work, with Australia and New Zealand coming up first in November. Today, Raspberry Pi Zero 2 W is available in the United Kingdom, the European Union, the United States, Canada, and Hong Kong. The PSU costs $8, and is available in with the following plug types: US and Canada (type A) Europe (type C) India (type D) UK (type G) and Australia, New Zealand and China (type I). Like all Raspberry Pi products since 3B+, Zero 2 W has FCC modular certification, which reduces the compliance workload involved in incorporating it into an end product. Next to the large RP3A0 package, you’ll find a large metal shield can, which covers the wireless circuitry on the board and protects it from external interference. If you hold a Zero W and a Zero 2 W in your hands, you can really feel the difference in weight.Īll this extra copper translates into higher sustained performance: we’ve found that in a 20C ambient environment, an uncased Zero 2 W can run our favourite LINPACK linear-algebra stress test indefinitely without throttling. Thermals are a challenge when packing more performance into a small package: can we dissipate the heat generated by the faster processor? In common with other recent Raspberry Pi products, Zero 2 W uses thick internal copper layers to conduct heat away from the processor. Not the smallest Raspberry Pi logo, but possibly the lowest resolution PCB magic
0 Comments
Leave a Reply. |