Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Geniatech SOM-3576 – A Rockchip RK3576 system-on-module with a 314-pin MXM 3.0 edge connector

Geniatech SOM-3576 – A Rockchip RK3576 system-on-module with a 314-pin MXM 3.0 edge connector

Rockchip RK3576 system-on-module 314-pin MXM 3.0 edge connector

Geniatech SOM-3576 is another system-on-module (SoM) powered by Rockchip RK3576 octa-core Cortex-A72/A53 AI SoC but with a 314-pin MXM 3.0 edge connector to expose I/Os. It follows other RK3576 SoMs like the Boardcon CM3576 with castellated edges and the Forlinx FET3576-C with board-to-board connectors. The SOM-3576 module supports up to 16GB RAM, and 256GB eMMC flash, and comes with a Rockchip PMIC. I can also see a footprint for 512GB or 1TB UFS storage as Firefly did on the Firefly ROC-RK3576-PC single board computer. Geniatech SOM-3576 specifications: SoC – Rockchip RK3576 CPU 4x Cortex-A72 cores at 2.3 GHz, 4x Cortex-A53 cores at 2.2 GHz Arm Cortex-M0 MCU at 400MHz GPU – ARM Mali-G52 MC3 GPU with support for OpenGL ES 1.1, 2.0, and 3.2, OpenCL up to 2.0, and Vulkan 1.1 NPU – 6 TOPS (INT8) AI accelerator with support for INT4/INT8/INT16/BF16/TF32 mixed operations. VPU Video Decoder – H.264, H.265, VP9, […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 6 Comments on Waveshare ESP32-S3-Zero is a tiny WiFi and BLE IoT module with a USB-C port, up to 32 GPIOs

Waveshare ESP32-S3-Zero is a tiny WiFi and BLE IoT module with a USB-C port, up to 32 GPIOs

ESP32-S3-Zero

Waveshare ESP32-S3-Zero is a tiny (23.5×18 mm) module based on Espressif ESP32-S3 WiFi 4 and BLE microcontroller with two rows of nine through holes plus 16 pads for GPIOs, a USB-C port for power and programming, Boot and Reset buttons, and a ceramic antenna. It reminds me of the Seeed Studio’s XIAO ESP32S3 module with an even smaller 21 x 17.5mm design, but the ESP32-S3-Zero offers more GPIOs, an RGB LED, and a built-in ceramic antenna instead of a u.FL connector for an external antenna. Waveshare ESP32-S3-Zero specifications: Wireless MCU – Espressif Systems ESP32-FH4R2 CPU – dual-core Tensilica LX7 microcontroller @ 240 MHz Memory – 512KB SRAM,  2MB PSRAM Storage – 4MB flash Wireless – Wi-Fi 4 & Bluetooth 5.0 dual-mode (classic + BLE) connectivity Antenna – 2.4 GHz ceramic antenna USB – USB Type-C port for power and programming Expansion I/Os 2x 9-pin 2.54mm pitch headers and castellated holes […]

Khadas Edge2 Arm mini PC
Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on SMARC 2.2 specification adds support for Soundwire, PCIe Gen4, and more

SMARC 2.2 specification adds support for Soundwire, PCIe Gen4, and more

SMARC 2.2 specification

SGET (Standardization Groups for Embedded Technologies) has announced the release of the SMARC 2.2 specification with various improvements including support for Soundwire, PCIe Gen4, and severa; other changes related to pinout definitions and signal descriptions, as well as various bug fixes and corrections. SMARC (“Smart Mobility ARChitecture”) is one of the many standards for systems-on-module designed to enable interoperability between vendors that offer modules compliant with the standard. SMARC features a 314-pin MXM 3.0 connector and is available in two form factors, either 82×50 mm or 82×80 mm, with the former being more common. SMARC 2.2 changes since SMARC 2.1 (April 2020): Removed wrong AC coupling comment in section 3.5.1 HDMI (SMARC 2.1.1 update) Added Soundwire as an alternative function for I2S2 Added SERDES reset signal as an alternative function of PCIe reset signal Added SERDES interrupt signals as dual-function on GPIO[7:8] Updated supported Ethernet speed and renamed the LINK […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 13 Comments on Linamp – A Raspberry Pi 4-based audio box with Winamp look and feel

Linamp – A Raspberry Pi 4-based audio box with Winamp look and feel

Linamp audio player

Linamp is a media player box based on Raspberry Pi 4 SBC and a touchscreen display with a GUI that replicates the popular Winamp media player’s GUI that older readers may remember from the late 90s and early 2000s when it was one of the most popular music players for Windows. Rodmg found some renders of what a real Winamp player could look like online, and it inspired him to create his own. As its name implies Linamp runs on Linux (DietPi) instead of Windows, and the hardware is based on a Raspberry Pi 4, a 7.9-inch touchscreen display, a USB DAC, and various connectors and cables, all housed in a custom-designed metal enclosure and a 3D-printed front cover both designed with Onshape. Here’s the complete list of off-the-shelf items used for the build: SBC – Raspberry Pi 4 with a 32 GB microSD card, a set of passive heat […]

Posted on by Tomisin Olujinmi - No Comments on SparkFun Thing Plus – NORA-W306 – A dual-band Wi-Fi 4 and BLE 5.3 IoT board

SparkFun Thing Plus – NORA-W306 – A dual-band Wi-Fi 4 and BLE 5.3 IoT board

Sparkfun Thing Plus - NORA-W306

SparkFun Thing Plus – NORA-W306, is a dual-core, dual-band WiFi 4 and BLE 5.3 microcontroller board in the AdaFruit Feather form factor based on the u-box NORA-W306 module and targeted at low-power wireless applications. The u-blox module integrates the Realtek RTL8720DF chip, a dual-core ARM Cortex-M33 and Cortex-M23 microcontroller with dual-band Wi-Fi (2.4GHz and 5GHz) and Bluetooth 5.3 Low Energy. It offers up to 4MB of encrypted flash and has an onboard PCB antenna. It’s very similar to the RealTek RTL8720DN we covered a few times in the past, but comes with embedded flash. The SparkFun Thing Plus – NORA-W306 board features a USB-C connector for programming, data, and power. The USB data lines are protected against electrostatic discharge and are connected to a CP2102N USB-to-serial converter for uploading code or serial. This board includes a 2-pin JST-style connector for a LiPo battery, a single-cell charger, and a LiPo fuel […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Arduino and LVGL-compatible ESP32-C3 board features a 1.28-inch round touchscreen display fully housed in a case

Arduino and LVGL-compatible ESP32-C3 board features a 1.28-inch round touchscreen display fully housed in a case

ESP32-2424S012 round display full enclosure

The ESP32-2424S012 is an ESP32-C3 WiFi and BLE development board with a 1.28-inch round touchscreen color display that is fully housed in a black or white plastic enclosure and suitable for Arduino and LVGL library. As we’ll see further below some have also used it with Tasmota and ESPHome firmware. We previously covered several tiny ESP32-S3/ESP32-C3 boards with a round display such as the LILYGO T-RGB ESP32-S3 board, Makerfabs “ESP32-S3 Round SPI TFT with Touch 1.28″, SB Components’ Dual Roundy, but they either don’t come with a case at all, or only the front is covered, but the bottom is laid bare. The ESP32-2424S012 is quite similar, but it can be purchased with a case that covers both the front and back with some openings for expansion connectors. ESP32-2424S012 board specifications: Wireless module – Espressif Systems ESP32-C3-MINI-1U module SoC – ESP32-C3 RISC-V microcontroller @ 160 MHz with 400 KB SRAM, 2.4 […]

Rockchip RK3568/RK3588 and Intel x86 SBCs
Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Rockchip RK3568 fanless industrial PC offers Ethernet, 4G LTE, WiFi, BLE connectivity, RS485, RS232, and CAN Bus interfaces

Rockchip RK3568 fanless industrial PC offers Ethernet, 4G LTE, WiFi, BLE connectivity, RS485, RS232, and CAN Bus interfaces

Rockchip RK3568 fanless industrial PC

MYiR MYD-LR3568-GK-B is a fanless industrial PC Box powered by Rockchip RK3568 quad-core Cortex-A55 Ai SoC with up to 4GB RAM,  32GB GB eMMC flash, support for M.2 NVMe storage, and communication interfaces such as RS232, RS485, and CAN Bus. The device also offers dual gigabit Ethernet and optional WiFI, BLE, and 4G LTE connectivity, two video outputs, and five USB ports with a set of features and capabilities that makes it suitable for edge AI, video analytics, industrial control, protocol conversion, communication management, and more. MYiR MYD-LR3568-GK-B specifications: SoC – Rockchip RK3568J CPU – Quad-core Cortex-A55 processor at up to 1.4 GHz (An “overdrive” version at 1.8 GHz is available upon request) GPU – Mali G52 2EE GPU with support for OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1 VPU 4Kp60 H.264, H.265, VP9, 1080p60 MPEG-4/-2/-1, VP8, and VC1 video decoder 1080p60 H.264/H.265 video encoder AI accelerator – Up to […]

Posted on by Debashis Das - 2 Comments on Amlogic C302X embedded AI camera kit features GMSL2 connectors, Ethernet, WiFi, BLE, and CAN Bus interface

Amlogic C302X embedded AI camera kit features GMSL2 connectors, Ethernet, WiFi, BLE, and CAN Bus interface

DAB Embedded CAMKIT AML302 IMX462 Camera Kit

The DAB Embedded CAMKIT-AML302-IMX462, is a compact AI camera kit built around the Amlogic C302X processor with 256MB DDR3 on-chip (SiP) and designed for image processing and machine learning applications. The board also includes GMSL2 interfaces that add support for a range of Sony camera sensors, including global shutter and 3D options. Additionally, it has 100Mbit LAN, Wi-Fi, BLE, and CAN bus connectivity which makes this board useful for various computer vision applications. Previously we have written about similar camera kits including the Pivistation 5, the OpenCV AI Kit Lite, the e-con Systems 360° Camera Kit, and much more Feel free to check those out if you are interested in the topic. DAB Embedded CAMKIT-AML302-IMX462 specifications Processor – Amlogic C302X CPU – Dual Core ARM Cortex-A35 2 TOPS Neural Processing Unit (NPU) OpenCV (Hardware Accelerator) Video Encoder – H.264/H.265/JPEG ISP – High-performance, up to 5MP with HDR System Memory – 256MB […]

Khadas VIM4 SBC