The Raspberry Pi Basis is launching a brand new product right this moment — the Compute Module four. When you’ve been keeping track of the Raspberry Pi releases, you already know that the flagship Raspberry Pi four was launched in June 2019. The Compute Module four options the identical processor, however packed in a compute module for industrial use circumstances.
A standard Raspberry Pi is a single-board laptop with a ton of ports protruding. Compute Modules are considerably completely different. These system-on-module variants are extra compact single-board computer systems with none conventional port.
It enables you to create a prototype utilizing a standard Raspberry Pi, after which order a bunch of Compute Modules to embed in your business merchandise. “Over half of the seven million Raspberry Pi items we promote every year go into industrial and business functions, from digital signage to skinny shoppers to course of automation,” Eben Upton wrote on the Raspberry Pi weblog.
Some issues are strictly related between the Raspberry Pi four and the Compute Module four, such because the 64-bit ARM-based processor with VideoCore VI graphics. That is going to characterize an enormous improve for earlier Compute Module clients.
Particularly, you get a lot better video efficiency with 4Kp60 hardware decode for H.265 movies, 1080p60 hardware decode for H.264 movies, 1080p30 hardware encode of H.264 movies. It’s also possible to make the most of the twin HDMI interfaces to attach as much as two 4K shows at 60 frames per second.
One other large change with the Compute Module four is that there are a ton of choices. You’ll be able to select compute modules with or with out wi-fi applied sciences (Wi-Fi and Bluetooth), with 1GB, 2GB, 4GB or 8GB of RAM, with 8GB, 16GB or 32GB of eMMC flash storage. There’s additionally a mannequin with none eMMC flash storage in case you need to use exterior eMMC or the SD card interface.
You’ll be able to mix-and-match these specs to maintain your prices down at scale. The result’s that there are 32 completely different variations of the Compute Module four starting from $25 (no wi-fi, 1GB of RAM, ‘Lite’ eMMC) to $90 (wi-fi, 8GB of RAM, 32GB of eMMC).
The shape issue has modified in comparison with the earlier Compute Module, which implies that you’ll want a brand new Compute Module IO Board to make the most of all of the interfaces and begin creating. It prices $35.