The Raspberry Pi Foundation has established a fresh form of its modular compute platform: the Raspberry Pi 3 Model B+.
The B+ has got the form that is same and dimensions as the Pi 2 B and Pi 3 B, making it a drop-in replacement but with a better processor and connectivity. Compared to the Pi 3 B, the B+ adds many hundreds of MHz—it runs its quad core 64-bit Cortex-A53 processor at 1.4GHz, up from 1.2GHz—along with dual band 2.4/5GHz 802.11b/g/n/ac Wi-Fi and Bluetooth 4.2, up from 2.4GHz and Bluetooth 4.1.
The Ethernet port has been upgraded from 100Mb/s to what is technically gigabit; it syncs at gigabit speeds, but the actual Ethernet controller is only USB 2, so transfer rates are limited to about 300Mb/s.Other connections are unchanged, four USB 2 ports, a 40-pin GPIO connector, an HDMI video output, camera and touchscreen ports, stereo/composite video, and a microSD slot for its software and system that is operating. It utilizes the 5V/2.5A that are same power as before and will also support power-over-Ethernet with an accessory (coming soon) sold separately.
The faster processor and better networking don’t change the price: it’s still a $ piece that is35 of.
Already well liked among the manufacturer audience, the Pi that is new version be easier to integrate into products, as it ships with modular compliance certification for the new dual-band Wi-Fi. This certification should reduce the testing time and expense for any products built around the model B+, as they should no longer need to obtain a Wi-Fi that is full official certification. With this specific official certification and Wi-Fi that is 5GHz should expect you’ll see 5GHz becoming more widespread in Internet-of-Things products, as well as for most of us, 2.4GHz companies will increasingly be legacy relics.
Listing image by Raspberry Pi Foundation