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NRF7002 – Low-power, advanced security, seamless coexistence
- rektide 4y agoVery excited to see Nordic jumping into iot/low power wifi. This ticks all the modern feature boxes, including wifi location positioning and wifi 6 ofdma. It'll be interesting to see whether Espressif esp32 with 802.11ax (announced 18mo ago) or this ships first! Not a lotmof options for core wifi connectivity out there.
- baybal2 4y ago
- farkanoid 4y agoI appreciate Nordic leaving that bodge wire[1] in the photo, even though they didn't have to. The article's a little sparse on technical detail though. [1] https://www.nordicsemi.com/-/media/Images/Products/Wi-Fi/nRF7002-QFN48-6x6-on-PCB_1.jpg?h=267&w=400&la=en&hash=77B4AE86A8AFEB0431FA8A80E07A215995C65EF9 https://www.nordicsemi.com/-/media/Images/Products/Wi-Fi/nRF...
- jareklupinski 4y agoyou mean the 0 turn inductor? :P
- tanvach 4y agoHmm I don't see it in the picture. Either it's been updated, or my eyesight is getting pretty bad...
- farkanoid 4y agoThat's odd, it still works for me? Top left corner of the IC, above the dot indicating pin 1, there's a small enameled copper wire connecting one pin/pad of the IC to a nearby ceramic capacitor
- xnzakg 4y agoThis one supports 5GHz! Will be interesting to see how many things will use this instead of something like a 8266 just in order to be able to connect to 5GHz routers.
- junon 4y agoNot familiar with these boards. Is the firmware locked? Or can you flash your own?