Banana Pi has released a new WiFi 7 router board called the BPI-R4. This router board is powered by the MediaTek MT7988A (Filogic 880) quad-core Arm Corex-A73 processor. It features 4GB DDR4 RAM, 8GB eMMC flash, and 128MB SPI-NAND flash.

The BPI-R4 also includes two 10GbE SFP cages, four Gigabit Ethernet RJ45 ports, a USB 3.2 port, an M.2 socket for a 4G/5G modem or an NVMe SSD, and two mini PCIe slots with PCIe 3.0 to support WiFi 7.

The specifications of the Banana Pi BPI-R4 are as follows:

• SoC: MediaTek MT7988A (Filogic 880) quad-core Arm Corex-A73 processor @ 1.8GHz with AI-powered packet accelerator
• System Memory: 4GB DDR4
• Storage: 8GB eMMC flash, 128MB SPI NAND Flash, microSD card slot, M.2 Key M for NVMe SSD
• Networking: 2x 10GbE SFP cages, 4x Gigabit Ethernet RJ45 ports
• USB: USB 3.2 port
• Expansion: M.2 Key-B slot with USB 3.2 interface for 5G or 4G LTE connectivity, M.2 Key-M slot with 1-lane PCIe 3.0 for NVMe SSD, 2x mini PCIe slots with 2-lane PCIe 3.0 for Wi-Fi 7 NIC, 26-pin GPIO header for expansion
• Debugging: 3-pin header for 3.3V serial console
• Misc: Reset button, WPS button, bootstrap switch, RTC battery connector
• Power Supply: 12V/5.2A or 19V/3.2A via DC jack, 20V DC input via header, optional PoE module (RT5400), 5V/12V output header
• Dimensions: 148 x 100.5 mm
• Weight: 250 grams

The Banana Pi BPI-R4 currently has three OpenWrt images available for eMMC, NAND flash, or microSD card boot. A Debian image is also in development. The board does not come with a WiFi 7 module by default but can support it through the two mini PCIe sockets.

The WiFi 7 iPA NIC Module, which can be added to the BPI-R4, is based on a four-chip design with MediaTek MT7996 (WiFi 7 tri-band BE19000 SoC), MT7995N (2.4 GHz WiFi), MT7977AN (6 GHz), and MT7977B (6 GHz).

The Banana Pi BPI-R4 is available for purchase on Aliexpress for $103.15, but the WiFi 7 card must be purchased separately. Coupon codes are available for discounts during the Black Friday promotion.

Overall, the Banana Pi BPI-R4 is a powerful WiFi 7 router board with a range of features and expandability options.

Source: CNX Software – Embedded Systems News.

MediaTek has introduced two new WiFi 7 chipsets, the Filogic 860 and Filogic 360, targeting mainstream routers and client devices. The Filogic 860 features a tri-core Arm Cortex-A73 SoC designed for up to BE7200 routers and gateways, while the Filogic 360 is a WiFi 7 and Bluetooth 5.4 chip designed for smartphones, PCs, laptops, set-top boxes, and OTT streaming boxes, offering up to 2.9 Gbps bandwidth.

The Filogic 860 and Filogic 360 chipsets provide more cost-effective alternatives to the previously introduced Filogic 880 SoC for up to BE36000 routers and Filogic 380 clients chip, which can achieve up to 6.5 Gbps PHY data rate.

MediaTek Filogic 860 Specifications:

• CPU – 3x Arm Cortex-A73 cores clocked at up to 1.8 GHz
• Network Processing Unit (NPU) – Hardware QoS acceleration and Tunneling Offload Engine for VLAN / PPTP / L2TP / GRE
• Networking Crypto engine (EIP-197) – For IPv4 NATP / IPv6 / DS-Lite / 6RD acceleration
• Memory I/F – DDR3, DDR4
• Storage I/F – SPI-NOR, SPI-NAND, eMMC, SD
• Networking
  • Wi-Fi 7 (802.11a/b/g/n/ac/ax/be)
    • Up to 7.2 Gbps (BE7200) PHY performance
    • Tri-band support – 2.4GHz, 5GHz, 6GHz
    • Key Features – BW40 (2.4Ghz), BW160 (5/6GHz), 4096-QAM, MLO, MRU, and AFC
    • Antenna – 4×4 (2.4GHz) + 5×5 (5/6GHz); Filogic Xtra range to boost receiving distance using an extra antenna
  • Ethernet
    • 1x 10GbE (USXGMII)
    • 1x 2.5GbE PHY
    • 4x 1GbE interfaces
• USB – 2x USB 3.2 up to 5 Gbps each
• PCIe – PCIe 3.0 up to 10 Gbps
• Other I/Os – UART, SPI, PWM, GPIO and OTP

The Filogic 860 is expected to be used in WiFi 7 enterprise access points, service provider Ethernet gateways, mesh nodes, retail routers, and IoT router applications. Although software support details are not provided, MediaTek is likely to offer support for Linux-based distributions such as OpenWrt and/or Debian.

MediaTek Filogic 360 Specifications:

• Wi-Fi
  • Wi-Fi 7 (802.11a/b/g/n/ac/ax/be)
  • Tri-band – 2.4GHz, 5GHz, 6GHz
  • Antenna – 2×2 triple-band
  • Max Throughput – Up to 2.9Gbps
  • Wi-Fi 7 Features – Up to 160MHz BW, 4096-QAM, Hybrid MLO (eMLSR), MRU
• Bluetooth Dual 5.4, LE Audio
• MediaTek Bluetooth and Wi-Fi coexistence technology
• Single chip with RF, Baseband, MAC, iFEM
• Host interface – PCI Express 2.1 or USB 3.0

The MediaTek Filogic 860 and Filogic 360 WiFi 7 chipsets are currently available for sampling to customers, with mass production scheduled for mid-2024. Therefore, routers, gateways, and client devices utilizing these new chips are expected to hit the market in the second half of 2024. More information can be found on the respective product pages and in the press release.

Source: CNX Software – Embedded Systems News.