The Keyboardio Atreus Offers a Compact 44-Key Design Powered by an ATmega32U4 MCU
An ergonomic keyboard designed to go everywhere.
I love DIY keyboards. Having an Ergodox, Tex Yoda, a few others and one I designed myself… I am always on the lookout for interesting designs. I’ve always loved this ergonomic style. Reminds me of a 40% version of the “Truly Ergonomic Keyboard.”
Keyboard company Keyboardio launched its first plank five years ago (the Model 01), which was developed by DIY enthusiast Phil Hagelberg as he needed a compact board for travel. The board was an instant hit, and Keyboardio has now launched a new version, the Atreus, that will be professionally produced but still feature the minimalist ergonomic layout.
As the Keyboard crew explains, "Until you see an Atreus in person, it's hard to comprehend just how compact it is. But don't let that tiny package fool you. This is a real mechanical keyboard, with full-travel key switches mounted in an anodized aluminum plate and the same generous 19mm key spacing you'll find on a traditional desktop keyboard."
Measuring in at 9.6" x 3.9" x 1.1", the Atreus features an ATmega32U4 MCU at its core, 44 hot-swappable keys with Kaihl-style mechanical switches, and rearrangeable laser-engraved keycaps mounted in an anodized aluminum plate. It also packs a USB-C connector for power and programming. Since the board eschews a full key setup, the Keyboardio uses "layers" to switch between letters, function, and number keys, although it's fully programmable so they can function as anything.
Keyboardio's Kaleidoscope open source firmware drives the Atreus and fully supports the company's Chrysalis graphical configuration tool. Keyboardio is currently crowdfunding the Atreus on Kickstarter starting at $99, which gets you the board and switch preference. Pledges at the $129 pricepoint includes a handy travel case, while $159 comes with a walnut palm rest. Keyboardio has an estimated shipping date of August 2020, and are ready for production. That being said, COVID-19 could be a factor in shipping if the pandemic hasn't declined or eradicated.