$35 Raspberry Pi 3 Model B+ Launched with a Faster Processor, 802.11ac WiFi, Gigabit Ethernet, and Optional PoE

The Raspberry Pi Foundation has just introduced a updated version of their popular Raspberry Pi 3 Model B board with a Model B+ that increases the processor clocked up to 1.4 GHz, adds dual-band 802.11ac WiFi, and Bluetooth 4.2, Gigabit Ethernet (via USB 2.0 to Ethernet bridge), as well as support for PoE (Power-over-Ethernet) via an external HAT add-on board.


Click to Enlarge

Raspberry Pi 3B+ specifications:

  • SoC – Broadcom BCM2837B0 64-bit ARMv8 quad core Cortex A53 processor @ 1.4GHz with dual core VideoCore IV GPU
  • System Memory – 1GB LPDDR2
  • Storage – micro SD slot
  • Video & Audio Output – HDMI 1.4 and 4-pole stereo audio and composite video port
  • Connectivity – Gigabit Ethernet (via Microchip LAN7515 USB 2.0 to GbE bridge), maximum throughput 300 Mbps), WiFi 802.11 b/g/n/ac and Bluetooth 4.2 LE (via Cypress CYW43455 based module)
  • USB – 4x USB 2.0 host ports, 1x micro USB port for power
  • Expansion
    • 40-pin GPIO header
    • MIPI DSI for Raspberry Pi touch screen display
    • MIPI CSI for Raspberry Pi camera
  • Power Supply
    • 5V up to 2.4A via micro USB port
    • PoE via HAT board
  • Dimensions – 85 x 56 x 17 mm

The new Raspberry Pi board is said to improve PXE network and USB mass-storage booting, as well as thermal management thanks to a heat spreader placed on top of BCM2837B0 SoC.

Optional (and upcoming) PoE HAT

Since they’ve only done a few tweaks, software support will remain the same with NOOBS, Raspbian, and the many other available distributions.

The Raspberry Pi 3 Model B+ is now sold for $35 on Element14 or RS Components, and will remain in production until at least January 2023. The PoE HAT is available on backorder for $20 with stock expected for April 9, at least on Newark.

Share this:

Support CNX Software! Donate via cryptocurrencies or become a Patron on Patreon

ROCK Pi 4C Plus
Notify of
The comment form collects your name, email and content to allow us keep track of the comments placed on the website. Please read and accept our website Terms and Privacy Policy to post a comment.
Weller PCB manufacturer