I’ve taken apart lots of TV boxes and together with Realtek, Ampak are by far the most popular wireless modules to provide WiFi and Bluetooth connectivity in those devices. One startup decided to use Ampak AP6212 module, also found in NanoPi 2 board, to create a breadboard-friendly IoT board with Bluetooth 4.0 and 802.11b/g/n connectivity. Redboard Duo has been designed with the same form factor as many other IoT boards such as NodeMCU or Spark Photon, and features the following: Ampak AP6212 module: STMicroelectronics STM32F205 ARM Cortex-M3 @120MHz, 128 KB SRAM and 1MB Flash Broadcom BCM43438 Wi-Fi 802.11n (2.4GHz only) + Bluetooth 4.1 (Dual Mode) combo chip Storage – On-board 16 Mbit (2 MB) SPI Flash Integrated chip antenna with the option to connect external antenna Expansion – Headers with 18 I/O pins Misc – RGB status LED Dimensions – 20.5mm x 39mm The company also made a small baseboard called RBLink with […]
MX HD23 Allwinner H3 Android Mini PC Includes an HD Camera
When Android TV boxes started to take off around 2013, a few model would include a camera and sit on top of the TV such as MK818. However I’ve seen less model in that form factor since then, until I came across MX HD23 Android TV Box powered by Allwinner H3 quad core processor and featuring a HD webcam for videoconferencing. Beside the camera, MX HD23 specifications are pretty standard: SoC – Allwinner H3 quad core ARM Cortex A7 @ 1.2 GHz with quad core Mali-400MP2 @ 600 MHz System Memory – 1 GB DDR3 Storage – 8 GB eMMC + micro SD slot up to 32GB Connectivity – 802.11 b/g/n Wi-Fi Video Output – HDMI up to 4K2K @ 30Hz, 3.5mm AV jack Audio Output – HDMI, and 3.5mm stereo audio jack Camera – 2.0 MP front-facing camera with two microphones (up to 5 meter range) and swivel arm. […]
Kondor AX FPGA + ARM Networking Board Targets Base Stations, IoT Gateways and IP Cameras
Mikro Project, a company based in Zagreb, Croatia, has recently introduced Kondor AX “Advanced System Development Board” combining Freescale i.MX6Solo processor with Lattice ECP5 FPGA, and targeting “low power applications at the network edge including HetNet (Heterogeneous Networks), Small Cells, Industrial IoT gateways and IP Cameras.” Kondor AX development board specifications: Category Lattice ECP5 LFE5UM-85F-BG756 FPGA Freescale i.MX6 Solo SoC Description 84.000 LUTs 207 Block RAMs 156 18×18 Multipliers 365 IO pins 4 SERDES channels (In/out) 400 MHz LPDDR3 Memory Support 4 PLLs, 4 DLLs ARM Cortex A9 @ 1 GHz 512 KB L2 cache GPU 3D – Vivante GC880 Video Decode: 1080p30 + D1 Video Encode: 1080p30 H.264 BP/ Dual 720p encode Programming options On-board USB JTAG interface 10-pin JTAG header Using i.MX6 processor Memory & Storage 512MB LPDDR3-1600 800 MHz Clock Rate 1x 32-bit channel 512 MB 32-bit DDR3 64Mbit SPI Flash 8GB eMMC Micro SD Card Connectivity […]
ASUS Chromebit CS10 Chrome OS TV Stick Launched for $85
Soon after Google and various partners announced Rockchip RK3288-C based Chromebooks in March of this year, Asus teased us with a Chrome OS stick called Chromebit to sell for less than $100, and also based on Rockchip RK3288 processor. After a few months wait, the company has now launched Chromebit CS10 for just $85. Chromebit CS10 have basically stayed the same: SoC – Rockchip RK3288-C quad core Cortex A17 processor with ARM Mali-T764 GPU. System Memory – 2 GB DDR3L Storage – 16 GB eMMC Video Output – HDMI Connectivity – Dual band Wi-Fi 802.11 2×2 (MIMO) a/b/g/n/ac, Bluetooth 4.0 USB – 1x USB 2.0 host port, 1x micro USB OTG port Power – 5V via micro USB port Dimensions – 123 x 31 x 17 mm Weight – 75 grams The Chrome OS stick is fanless, but the company warns to use it with “reasonable ambient airflow and temperatures […]
Compulab Unveils CL-SOM-iMX7 Freescale i.MX7 System-on-Module and SBC-iMX7 Single Board Computer
After a few years of speculations and developments about i.MX7 and i.MX8 processors, Freescale announced Freescale i.MX7 family this summer. The new processors are based on one or two Cortex A7 cores coupled with a Cortex-M4 MCU for real-time tasks, and are a low power alternative to Freescale i.MX6 processors. But so far I had only seen a few announcements such Toradex i.MX7 SoM or Freescale 96Boards, without any product actually shipping, and Compulab claims to the first to market with a Freescale i.MX7 system-on-module, namely their CL-SOM-iMX7 SoM which will ship in quantities in early January 2016. CL-SOM-iMX7 system-on-module specifications: SoC Freescale i.MX 7Solo single core Cortex-A7 @ 800MHz with NEON SIMD and VFPv4 + ARM Cortex-M4 @ 200Mhz Freescale i.MX 7Dual dual core Cortex-A7 @ 1GHz with NEON SIMD and VFPv4 + ARM Cortex-M4 @ 200Mhz System Memory – 256MB to 2GB DDR3L-1066 Storage – 128MB – 1GB […]
Videostrong K1 Plus Amlogic S905 Android TV Box Unboxing and Teardown
Many Amlogic S905 TV boxes have been announced, and thanks to Videostrong, I’ve received my first Amlogic S905 device for review with their K1 Plus media player (aka KI Plus). Today, I’ll start by listing the specifications, before taking a few pictures of the device and its board. with the full review following up in a few days. Videostrong K1 Plus Specifications K1 Plus is one of the entry level models with 1GB RAM and 8GB storage by default: SoC – Amlogic S905 quad core ARM Cortex-A53 @ up to 2.0GHz with penta-core Mali-450MP GPU @ 750 MHz System Memory – 1GB DDR3 Storage – 8GB NAND flash (4 to 32GB optional) + micro SD card slot Video Output – HDMI 2.0 up to 4K @ 60Hz with HDCP 2.2 support, and 3.5mm AV jack Audio – HDMI, AV (stereo), optical S/PDIF Video Codecs – 10-bit H.265 up to 4K60, […]
Raspberry Pi’s VideoCore 4 GPU Driver Added to Linux Mainline in Kernel 4.4
While your x86 and AMD64 computer will usually boot with Linux mainline without issues, most ARM boards and device won’t, and many of the ones that do boot only support headless mode, and limited functionalities. The Raspberry Pi had been supporting HDMI output with a simple framebuffer for a while, but a developer working on the Videocore 4 (VC4) GPU found inside Broadcom BCM2835 and BCM2836 processors, has recently submitted a patchset to add VC4 GPU to Linux mainline that should make it to Linux 4.4. The commit message does mention some features are still missing, but it’s a start: This pull request introduces the vc4 driver, for kernel modesetting on the Raspberry Pi (bcm2835/bcm2836 architectures). It currently supports a display plane and cursor on the HDMI output. The driver doesn’t do 3D, power management, or overlay planes yet. Via Golem and Sanders. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in […]
AndroMeda Box Edge Brillo Starter Board Features Marvell IAP140 Processor, 96Boards Form Factor
Google announced Brillo, a new operating system based on Android and targeting the Internet of things, at the end of October. The company also disclosed that ARM, MIPS and x86 architectures were supported via respectively TechNexion Pico-i.MX6UL system-on-module and PICO-DWARF baseboard, MIPS Creator CI-40 board, and Intel Edison development board. A few days later, Marvell announced Andromeda Box, an IoT platform supporting Brillo and Weave, based on IAP140, a quad-core ARM Cortex A53 application processor for the “Edge” version, and ARMADA 385 dual core Cortex A9 processor for the “Connect” version, but without the full details. AndroidMeda Box Edge is now listed on Solid Run and Arrow websites, where it is sold for $74.99. If the board looks familiar, it’s because it clearly follows 96Boards form factor, but instead of officially being supported by Linaro, it has been designed specifically as a Google’s Brillo development platform with the following specifications: […]