$25 Wechip X88 Pro TV Box Features Low Cost Rockchip RK3318 Processor

Rockchip RK3318 TV Box Wechip X88 Pro

With RK3328 SoC, Rockchip already has a quad-core Arm Cortex-A53 processor with an Arm Mali-450MP GPU, more exactly a Mali-450MP2 GPU. However, that GPU was found to underperform the penta-core Mali-450MP3 GPU handling graphics in Amlogic S905X processor. If that listing on Aliexpress is correct, it appears the company has made another quad-core Cortex-A53 processor with the same penta-core Mali-450MP3 GPU as found in the Amlogic processor. [Update: The description is wrong, and RK3318 GPU is not faster, so it must be the same (TBC). RK3318 is just a cost-down version of RK3328, but details have not been provided] The new Rockchip RK3318 processor can be found in Wechip X88 Pro TV box with the following specifications: SoC – Rockchip RK3318 quad-core Cortex-A53 processor @ 1.5 GHz with penta-core Arm Mali-450MP3 GPU @ up to 750 MHz System Memory – 2 or 4GB RAM Storage – 16, 32 or 64GB […]

$40 Elecrow 5″ HDMI Raspberry Pi Display Features Backlight Control, a Resistive Touch Panel

5-inch HDMI Display Backlight Control

There are plenty of small touch screen displays for Raspberry Pi board, including the official 7″ display that connects to the board’s MIPI DSI connector.  Some people may prefer getting a small HDMI display however, as it can be used with most devices with an HDMI input port, and the touch screen function may be achieved over USB, I2C or SPI depending on the design. Elecrow has just launched a new 5″ HDMI display with resistive touch screen designed for the Raspberry Pi boards, and whose main feature is to support backlight control over GPIO 11 in order to lower power consumption according to the announcement tweet from the company.   Specifications for RPD19048A display: Screen – 5″ TFT resistive touch screen display with 800×480 resolution @ 60 Hz; LCD Driver IC – Display Future ILI9486L (Likely wrong as this only supports 480×320 resolution) Touch controller – XPT2046 4-wire resistive […]

Espressif Rolls out ESP32 Boards for Microsoft Azure IoT & Google Cloud IoT Core Services

ESP32 Azure IoT Kit

Espressif ESP32 WiFi & Bluetooth processor is pretty versatile, and you could connect any ESP32 board to any cloud services with some efforts. But to make things even easier Espressif Systems worked with Microsoft and Google to release versions of ESP32 boards specifically designed to connect to Microsoft Azure IoT or Google Cloud IoT core. Meet ESP32-Azure IoT Kit and ESP32-DevKitC Google Cloud IoT. ESP32-Azure IoT Kit Hardware specifications: Wireless Module – ESP32-WROVER-B WiFi and Bluetooth module Storage – MicroSD card socket Display – 0.96” blue and yellow OLED display driven by SSD1306 I2C driver chip Sensors InvenSense MPU6050 motion sensor NXP MAG3110 magnetometer FBM320 barometer STMicro HTS221 humidity & temperature sensor ROHM BH1750FVI light sensor Expansion – 16-pin header Debugging – USB to UART bridge for serial debugging & programming Misc – Reset button, user button, 2x charge LED’s, 2x user LED’s, 1x passive buzzer Power Supply – 5V […]

Roshambo Retro Gaming Console Kit Features Rock64 or RockPro64 Board

Roshambo Pro Retro Gaming Console

Recalbox, Lakka TV, Retro Arena, and Batocera are some of the retro gaming distributions optimized to run on development boards. You can install those by yourself, and enclose the board is any case, but if you want something more fancy, Cloud Media is now selling Roshambo retro gaming kit based on Rock64 (RK3328) or RockPro64 (RK3399) SBC’s. Roshambo and RoshamboPro retro gaming kits are compatible with respectively Rock64 and RockPro64 boards, come with a shell with carrier board, power supply, cooling fan (Pro model only) and support cables. The kits support 256GB or 512GB SSD cartridges provided by the company, and optional game controllers with analog triggers and buttons are also available for purchase. Pine64 Rock64 / RockPro64 boards are compatible with Recalbox, Lakka TV, Retro Arena, and Batocera distributions, but bear in mind ROMs are not provided, so you’d have to install your own, or play free games only. […]

Youyeetoo X1 x86 SBC