[Redherring32] wasn’t one to be stopped by this, however, and turned these DIP chips into QFN-style-mounted dies (Nitter) using little more than a Dremel cutting wheel. Why? To bring his ...

The tiny QFN-48L chip measures just 6 x 6 mm, and provides an all-in-one WiFi solution just like the ESP8266. According to the documentation, it also seems to have some sort of integrated timer ...

The QFN-60 package has no internal flash ... Storage for the RP2350 boards is via an external QSPI chip. The choice of CPUs in the RP2350 is intriguing. The first is the traditional Dual-Core ...