802.11ac News - CNX Software - Embedded Systems News

February 28, 2022July 20, 2022 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

$55+ Orange Pi 4 LTS SBC features YT8531C Ethernet PHY, CDW 20U5622-00 wireless module

Orange Pi 4 LTS is a cost-optimized (and availability-optimized) variant of the Rockchip RK3399 powered Orange Pi 4 single board computer that was introduced in 2019 with 4GB RAM for $49.90 and up. Shenzhen Xunlong Software mainly kept the same design with the cost savings involving a choice of 3GB or 4GB RAM, and the replacement of Realtek Ethernet PHY and Ampak wireless module with the equivalent MotorComm YT8531C Ethernet chip and CdTech wireless module with WiFi and Bluetooth 5.0 connectivity. Orange Pi 4 LTS specifications with changes highlighted in bold: SoC – Rockchip K3399 hexa-core big.LITTLE processor with two Arm Cortex A72 cores @ up to 1.8 GHz, four Cortex A53 cores, and an ARM Mali-T860 MP4 GPU System Memory – 3GB or 4GB LPDDR4 Storage – MicroSD card socket, optional 16 GB eMMC flash Video Output/Display Interface HDMI 2.0 up to 4K @ 60 Hz LCD connector for […]

October 6, 2021October 7, 2021 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Amlogic S905W4 TV Box ships with Amlogic W1 WiFi 5 module

Amlogic S905W4 TV Box with Amlogic W1 WiFi 5

As I just posted about MediaTek Filogic 830/630 WiFi 6/6E chip, I was informed that Amlogic may have its own WiFi chip as “W1” module showed up in the SDK’s source code. It turns out there’s at least one TV box with Amlogic W1 802.11b/g/n/ac module/chip?, namely X96 Mini+, that also happens to come with an Amlogic S905W4 quad-core Cortex-A53 processor we’ve never covered on CNX Software. Apart from the new processor and WiFI module, X96 Mini Plus is your typical entry-level 4K TV box with up to 2GB RAM, 16GB storage, HDMI 2.0 video output, composite video output, Ethernet, and a couple of USB ports. X96 Mini Plus specifications: SoC – Amlogic S905W4 quad-core Arm Cortex A53 @ 1.2GHz with penta-core Mali-450MP GPU @ 750MHz System Memory – 1 or 2GB DDR3 Storage – 8GB or 16GB eMMC flash, microSD card slot Video Output – HDMI 2.0a up to […]

November 13, 2020November 13, 2020 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Cellular gateway board takes up to five 4G mini PCIe cards, one 5G M.2 module, seven SIM cards

One Banana Pi customer asked them to customize Banana Pi BPI-R64 Linux router board based on MediaTek MT7622 WiFi processor as part of their “BPI 4.0 server” OEM/ODM customization service. Specifically, they were asked to design a cellular gateway board with the same five Gigabit Ethernet ports as on the original board, but adding five mini PCIe sockets and SIM card slots for 3G/4G cards, and one M.2 socket plus two SIM cards for a 5G module. Here’s the result! Banana Pi “GrassRouter” cellular gateway board specifications: SoC – MediaTek MT7622E dual-core ARM Cortex-A53 processor @ 1.35GHz System Memory – 1 or 2GB RAM Storage – 8GB eMMC flash, MicroSD card slot Connectivity Cellular 1x 5G via M.2 Key-B module (USB 3.0 or PCIe bus), 2x SIM card slots. Up to 5x 3G/4G LTE via mPCIe expansion socket, 5x SIM card slots Ethernet – 5x Gigabit Ethernet ports (4x LAN […]

September 22, 2020 by Sponsored Post - 3 Comments

Wallys WiFi 5 (802.11ac) mini PCIe cards deliver higher Tx power and performance (Sponsored)

Wallys is offering two mini PCIe cards to add WiFI 5 (802.11ac) to existing gateways, computers, or boards. Both 802.11ac modules are powered by Qualcomm Atheros QCA9880 chipset, with DR600VX mPCIe module delivering up to up to 867Mbps thanks to 2×2 MIMO, and DR900VX mPCIe module up to 1.3 Gbps using 3×3 MIMO technology. Both modules share most of the same key features & specifications: Chipset – Qualcomm Atheros QCA9880 wireless local area network (WLAN) system-on-chip (SoC) for 5 GHz 802.11ac or 2.4/5 GHz 802.11n WLAN WiFi 2.4GHz max 26dBm & 5GHz max 25dBm output power IEEE 802.11ac compliant & backward compatible with 802.11a/b/g/n IEEE 802.11d, e, h, i, k, r, v time stamp, and w standards DR600VX – 2×2 MIMO technology up to 867 Mbps DR900VX – 3×3 MIMO technology up to 1.3 Gbps Supports Spatial Multiplexing, Cyclic-Delay Diversity (CDD), Low-Density Parity Check (LDPC) Codes, Maximal Ratio Support for […]

September 21, 2020September 22, 2020 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Geniatech XPI 3128 RK3128 SBC is Equipped with an NXP WIFi 5 Module

Geniatech XPI family of single board computers was first introduced in 2018 with the launch of the XPI-S905X development board following many of Raspberry Pi 3 Model B features and form factor. The company has now added another board to the family with XPI 3128 single board computer powered by a Rockchip RK3128 quad-core Cortex-A7 processor coupled with up to 2 GB RAM and 64 GB flash, as well as an NXP WiFi 5 and Bluetooth 4.2 module. Geniatech XPI 3128 specifications: SoC – Rockchip RK3128 quad-core Cortex-A7 processor @ up to 1.2GHz GPU with Arm Mali 400 MP2 GPU (See datasheet) System Memory – 512MB DDR3L (1GB, 2GB optional） Storage – 8GB flash (16GB, 32GB, 64GB optional), and MicroSD card slot Video Output – HDMI up to 1080p60 Video – 1080p60 H.264/H.265 video decoding Connectivity 10/100M Ethernet port Dual-band 802.11b/g/n/ac WiFi 5 and Bluetooth 4.2 via Marvell/NXP 88W8897 module, […]

January 6, 2020 by Jean-Luc Aufranc (CNXSoft) - 13 Comments

GL.iNet Slate OpenWrt Travel Router Supports Tor, Wireguard VPN, and Cloudflare DNS over HTTPS/TLS

A couple of months ago, we wrote about GL.iNet Mudi portable WiFi router with built-in 4G LTE connectivity and supporting features such as the Tor Project, up to 25 VPN providers, and Cloudflare DNS over HTTPS or TLS. Mudi was launched on Kickstarter and should start shipping very soon, but I was informed about another OpenWrt travel router from the company with GL.iNet Slate also supporting many of the same features, but doing away with built-in cellular connectivity and battery. GL.iNet Slate (GL-AR750S-Ext) router specifications: SoC – Qualcomm QCA9563 MIPS 74Kc processor @ 775MHz System Memory – 128MB DDR2 Storage – Dual Flash 16MB NOR + 128MB NAND, MicroSD card slot up to 128GB Networking Ethernet 1x Gigabit Ethernet WAN 2x Gigabit Ethernet LAN WiFi Dual-band 802.11 b/g/n/ac WiFi 5 with transmission rates up to 300Mbps (2.4GHz) + 433Mbps (5GHz) 2x 2dBi external antennas 3G/4G – Optional via cellular USB […]

October 9, 2019December 24, 2020 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

MINIX NEO J50C-4 (2019) Mini PC Review – Part 2: Windows 10 Pro

Last week, I received the latest MINIX NEO J50C-4 (64GB) mini PC that hardware-wise is very much like last year, never released, MINIX NEO J50C-4 mini PC, except it comes with a 64GB eMMC flash instead of just 32GB. I’m now spent time testing the updated version, with a focus on the potential performance benefit of the new storage device, as well as features I was unable to test last year, such as USB-C DisplayPort output, or WiFi AC, and check out if some of the issues I encountered last year are now solved. System Info We’ve got basically the same info as last year with J50C-4 mini PC powered by an Intel Pentium Silver J5005 CPU coupled with 4.00 GB memory and running an activated (i.e. properly licensed) version of Windows 10 Pro 64-bit. We’ve now got more space to play with thanks to a 57GB Windows partition, which […]

September 12, 2019February 16, 2020 by Jean-Luc Aufranc (CNXSoft) - 14 Comments

Habanero Qualcomm IPQ4019/IPQ4029 SoM Brings 802.11ac Wave2 WiFi to Linux Gateways and Routers

Last April, we first wrote about Qualcomm IPQ4019 quad-core Cortex-A7 processor with built-in 802.11ac Wave 2 WiFi, as it was found in Qualcomm Mesh Networking DevKit with support for Amazon Alexa. A few months later, we discovered router boards powered by either IPQ4019 or IPQ4029 processor such as Dakota DR40X9 or MikroTik RB450Gx4. The latter does not come with WiFi at all and instead leverages the hardware IPSec encryption built-into the processor. Habanero System-on-Module Today, we’ve come across the first IPQ4019 / IPQ4029 system-on-module we’ve countered so far, courtesy of 8devices with their Habanero and Habanero-I 802.11ac Wave 2 modules based on the respective processors. Habanero(-I) specifications: SoC – Qualcomm IPQ4019/IPQ4029 quad-core Arm Cortex-A7 processor @ 717 MHz with NEON, FPU, hardware-based NAT engine, and crypto accelerator System Memory – 512 MB DDR3L RAM Storage – 32MB NOR flash; up to 1 GB NAND flash on baseboard Connectivity QCA8075C 5-port […]