Raspberry Pi Zero 2 W – launching at present! Extra processor energy in a small bundle!

Raspberry Pi Zero 2 close-up, front side

Followers of the Raspberry Pi Zero can at present get excited a few new Raspberry Pi product – the Raspberry Pi Zero 2 W.

TL;DR – it’s obtained the Pi 3B processor, 512MB of RAM and is a lot speedier than the unique Zero/Zero W.

New processor

The massive headline enchancment to the Zero is that the Pi Zero 2 W makes use of the identical processor because the Raspberry Pi 3.

In technical phrases, RP3A0 is a SiP that mixes the BCM2710A1 die utilized in BCM2837A1 – which was used within the Raspberry Pi 3 – and a 4Gbit Micron LPDDR2 die together with the decoupling capacitors required to clean the core provide voltage.

Raspberry Pi Zero 2 - chip package

The brand new Zero 2 chip is a quad-core, 64-bit processor, a large improve in processor energy over the unique Zero/Zero W which makes use of the only core Raspberry Pi 1 processor. The processor is barely set to 1 GHz to keep away from overheating points, however might be overclocked to 1.4 GHz (the identical because the Pi 3B) with satisfactory warmth dissipation. I’m positive somebody will come out with a case that can let you just do that!

Similar reminiscence dimension, new bundle

Additionally on-board is 512MB of RAM. This has been packed into a brand new “substrate bundle” developed by Raspberry Pi to permit it to work with the brand new processor, making it their second home-grown silicon bundle (after the Raspberry Pi Pico).

The Pi Zero 2 W has WiFi onboard, however this time it's packaged right into a “can” which implies the entire Pi Zero 2 is conformance-tested, making it a lot simpler to develop full merchandise with the Zero 2 W embedded. As you possibly can see from the picture above, as a result of the silicon bundle was developed by Raspberry Pi, you get the Pi brand on prime, which is sweet.

The board comes with no 40-pin header (so blame me for the soldering beneath!).

Raspberry Pi Zero 2 close up, reverse

Similar form-factor

The shape-factor of the Pi Zero 2 W is similar, though some parts have moved so circumstances that count on parts not to maneuver (just like the Pimoroni PiBow) won't match correctly. My traditional alternative for the Zero (the £6 “Premium Raspberry Pi Zero Case” from The Pi Hut) housed the brand new board properly, nonetheless, as a result of it permits for flexibility of parts.

I used to be additionally joyful to see the continued inclusion of the Zero-sized digital camera connector. That is nonetheless a very fragile connector, though vital due to the board dimension.

Current fashions

It’s anticipated that the unique Pi Zero and Pi Zero W will nonetheless be obtainable to buy for the close to future.

Value and getting the board

The baseline value of the Raspberry Pi Zero 2 W is $15 (as a result of they supply the components in {dollars}, in case you didn’t know!). That works out to simply over £13 within the UK. They're restricted to one-per-customer, as per traditional with the Zero. This stops eBay scammers grabbing all of them and makes issues fairer, though this can be irritating for some folks, additionally as per traditional with the Zero.

For these shopping for within the UK:

For these shopping for within the EU:

For these shopping for in North America:

For these shopping for within the Remainder of the World

(I'll add different resellers as I choose up their web site addresses).


In apply

Once I used the Pi Zero 2 W, I to begin with did a full replace/improve. As soon as that was performed, it took lower than 30 seconds as well up into the desktop. Spectacular contemplating the quantity of reminiscence on-board. Net looking felt sluggish (due to the dearth of reminiscence), however I’m informed that the Zero 2 isn’t actually constructed for that (though it might do it at a push – I managed to submit to the Raspberry Pi Boards from it with out a lot hassle!). I examined out the GPIO pins, together with an I2C and SPI check and the whole lot “simply labored”.

I do want that the Pi Zero 2 had 1GB, however perhaps that will make it “too succesful” and eat into the utilization and gross sales of the Pi 4.

Backside line: A really good little board and is nicely value the additional value.

Different opinions and weblog posts

As traditional, I’ll choose up different protection and hyperlink to it because the day progresses. Verify again later for hyperlinks to extra opinions!

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