Raspberry Pi launches budget-friendly $12 M.2 add-on board

What simply occurred? Raspberry Pi is now accepting orders for its M.2 HAT+, an add-on board that permits Pi 5 homeowners to attach M.2 M-key peripherals to their single board computer systems. The accent sells for $12 and is accessible to buy from authorized resellers as of writing, as long as you could find one in inventory.

When the Raspberry Pi 5 was first launched, the group teased a prototype HAT+ that linked to the pc’s PCIe 2.0 bus. Following months of revisions and testing, that product morphed into the M.2 HAT+ that is now out there.

The testing course of was intensive, as Raspberry Pi needed to make sure huge compatibility out of the gate. In one instance, the group labored with an NVMe drive producer to iron out a bug stopping a drive from working accurately.

The Raspberry Pi 5 hit the scene final September and is sort of succesful. It encompasses a 2.4 GHz quad-core, 64-bit Arm Cortex-A76 processor alongside a VideoCore VII GPU, which helps OpenGL ES 3.1 and Vulkan 1.2. The combo is nice for a 2-3x CPU velocity enchancment and twice the GPU efficiency in comparison with its predecessor, and there is hundreds extra I/O bandwidth.

Pi 5 is able to driving two 4K60 shows concurrently over HDMI and moreover helps dual-band 802.11 ac Wi-Fi and Bluetooth 5.0. There’s additionally a microSD card interface with SDR104 assist, twin USB 3.0 ports supporting simultaneous 5Gbps operation, two USB 2.0 ports, an Ethernet jack, and the aforementioned PCIe 2.0 x1 interface to connect speedy storage.

The firm claims the brand new add-on board allows as much as 500 MB/s knowledge switch to and from linked peripherals, and that linked NVMe drives can be utilized as a boot supply. Raspberry Pi has revealed full documentation on the M.2 HAT+ for these keen on a deeper dive.

Those hoping to get their palms on an M.2 HAT+ within the close to future look to be out of luck. A fast test of a number of authorized resellers turned up zero out there stock and it is not clear when restocks are anticipated.

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