Always strive to learn something useful. --Sophocles

As an extremely brief backgrounder, both the Raspberry Pi and Arduino are fundamentally microcontrollers, single-board computers programmed to control processes or other devices. As a basic example, an industrial robot, a home security system, etc. They have astounding capability limited by your imagination and programming/electronics skills.

First, the good news.

The Raspberry Pi people are/have released a new Pi 500+ with a redesigned Pi in a keyboard with mechanical switches for $200! The Pi board is of a new design with "...16GB of RAM instead of 8GB, a 256GB NVMe SSD instead of microSD storage, and a fancier keyboard with mechanical switches, replaceable keycaps, and individually programmable RGB LEDs." Like all Pi's, it runs their version of Linux by default, though other versions of Linux can be booted on it.

This is VERY cool! The SSD can be swapped for higher capacity devices, and it can still be booted from MicroSD cards.

It also sports "... integrated 802.11ac Wi-Fi and Bluetooth 5.0 connectivity, two USB 3.0 ports, one USB 2.0 port, two micro HDMI ports that support 60 Hz 4K output, a microSD slot, and a user-accessible 40-pin GPIO header for additional expandability."

Here's the best part: TWO HUNDRED DOLLARS! An absolutely screaming deal for a full-on hobbyist computer that is also fully-expandable for a controller system to do whatever the heck you want to do with it!

I am definitely going to get me one of these puppies. I was interested in the relaunch of the Commodore 64, but then I started thinking about whether or not I wanted to bother with programming in Basic, and the answer to that was a solid NO. But this? I can have some fun with this! Now, if the Commodore people succeed in launching an Amiga - that's a different story! Time will tell if that happens.

https://arstechnica.com/gadgets/2025/09/raspberry-pi-supercharges-its-keyboard-pc-with-16gb-ram-ssd-mechanical-switches/


Now the bad news.

Qualcomm is buying Arduino.

They claim that they are keeping a hands-off approach, we shall see if that stays true. They completely burned all faith and goodwill of the VMWare customer base in that particular acquisition, and already Arduino hobbyists are looking to new platforms and clones to move away from Arduino-branded microcontrollers in anticipation of what they think is likely to happen.

While the obvious jump would be to Raspberry Pi since they're both microcontrollers, the two platforms are apples and oranges and a lot of Arduino projects are not correctly served by trying to port over to Pi. Those people are likely in for a more difficult if they want to move to a different hardware platform. Some people can move their projects over to Pi with some work, and good for them.

And it's not just hobbyists using these controllers, for some people it's their profession and livelihood. If Qualcomm starts jerking them around, then they may have the unhappy prospect of making a business case to management to change vendors and possibly controllers. If their use is strictly in-house, that's one thing. If they're selling products using these controllers, it's quite another.

From one angle, it's not a bad acquisition for Qualcomm as they already make the CPUs for Arduino. And clearly the Arduino company folk benefit by getting many very large buckets of cash. The question will be in how well Qualcomm treats the customer base, and considering how they treated the VMWare folks over the last couple of years....

Time will tell.

From the Slashdot summary:
Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its announcement, Qualcomm said that Arduino would "[retain] its brand and mission," including its "open source ethos" and "support for multiple silicon vendors." Qualcomm didn't disclose what it would pay to acquire Arduino. The acquisition also needs to be approved by regulators "and other customary closing conditions."

The first fruit of this pending acquisition will be the Arduino Uno Q, a Qualcomm-based single-board computer with a Qualcomm Dragonwing QRB2210 processor installed. The QRB2210 includes a quad-core Arm Cortex-A53 CPU and a Qualcomm Adreno 702 GPU, plus Wi-Fi and Bluetooth connectivity, and combines that with a real-time microcontroller "to bridge high-performance computing with real-time control."

https://arstechnica.com/gadgets/2025/10/arduino-retains-its-brand-and-mission-following-acquisition-by-qualcomm/

https://slashdot.org/story/25/10/07/2032219/qualcomm-is-buying-arduino-releases-new-raspberry-pi-esque-arduino-board