Processors Category - Page 3 of 1196 - CNX Software

June 5, 2025 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

ESP32-P4-MINI development board offers two 34-pin GPIO headers, ESP32-C6 wireless module

Another day, another ESP32-P4 RISC-V MCU board with the ESP32-P4-MINI equipped with an ESP32-C6 wireless module and exposing all I/Os through two 34-pin GPIO headers. The board also features two USB-C ports, one for data and one for debugging, MIPI DSI and MIPI CSI connectors to add a display and a camera, a microSD card slot for storage, and a few buttons and LEDs. It’s basically a board for engineers wanting to access all features of the ESP32-P4 without extra bells and whistles. ESP32-P4-MINI board specifications: SoC – Espressif Systems ESP32-P4 CPU Dual-core 32-bit RISC-V HP (High-performance) CPU @ up to 400 MHz with AI instructions extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core @ up to 40 MHz Memory 768 KB HP L2MEM (for dual-core CPU), 32 KB LP SRAM, 8 KB TCM (for LP MCU core) 32MB PSRAM Storage – 128 KB HP ROM, 16 KB LP […]

June 5, 2025June 5, 2025 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

STMicro STM32WBA5MMG is a tiny wireless module with Bluetooth LE 6.0, Zigbee 3.0, and OpenThread

STMicro’s STM32WBA5MMG is a tiny (12.5 x 8 mm), ultra-low-power 2.4 GHz wireless module based on the STM32WBA55UG wireless microcontroller with support for Bluetooth 6.0 LE, Zigbee 3.0, and OpenThread. The company further adds that designing a board for the module does not require any RF expertise, it provides a fully integrated Bill of Materials (BOM) with 32 MHz and 32 kHz crystals and integrated antenna matching or optional external antenna configurations, and its compatibility with 2-layer PCBs helps reduce costs. STM32WBA5MMG specifications: Wireless MCU – STMicro STM32WBA55UG Core – 32-bit Arm Cortex-M33 CPU with TrustZone®, MPU, DSP, and FPU Memory – 128 KB SRAM, including 64 KB with parity check Storage 1 MB flash memory with ECC, including 256 KB with 100 kcycles 512-byte (32 rows) OTP ART Accelerator – 8 KB instruction cache allowing 0-wait-state execution from flash memory (frequency up to 100 MHz, 150 DMIPS) Wireless Bluetooth […]

June 5, 2025June 5, 2025 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Map Remote ID-enabled drones with ESP32-C3/S3 and Meshtastic LoRa modules

Colonel Panic’s Mesh Mapper is a project designed to map drones emitting the FAA’s Remote ID over WiFi or Bluetooth with location, altitude, pilot position, and identification data. This project utilizes an ESP32-C3 or ESP32-S3 to capture Remote ID transmissions within range, and then feeds the data into a Python Flask web application part of Mesh Mapper that provides real-time visualization and logging. Meshtastic allows multiple detection nodes to share information across a mesh network, so several ESP32 nodes can be deployed in an area and be alerted when drones fly within your property or neighborhood. While you could use your own ESP32-C3/S3 board and Meshtastic hardware for this project, Colonel Panic designed a breakout board for XIAO ESP32C3 or ESP32S3 WiFi & Bluetooth module and Heltec LoRa 32 V3 connected over serial to make things easier. Something like the XIAO ESP32S3 for Meshtastic & LoRa devkit might also do, […]

June 4, 2025 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Raspberry Pi 5 and Raspberry Pi Touch Display 2 get a ~$10 protective case

Raspberry Pi Touch Display 2 Raspberry Pi 5 case

When I used the Raspberry Pi Touch Display 2 with a Raspberry Pi 4 as part of the Raspberry Pi AI camera review, I just placed the kit on a smartphone stand, but it was somewhat awkward and not super stable. Waveshare has now introduced the PI5-CASE-TD2 protective case for the 7-inch Raspberry Pi Touch Display 2 and the Raspberry Pi 5 that neatly combines the two, and also supports mounting to standard tripods. The company also claims it works with some other 7-inch displays. The enclosure gives access to all main ports of the Raspberry Pi 5, including Gigabit Ethernet, the four USB ports, the 40-pin GPIO header for Raspberry Pi HATs, the PCIe FFC connector, micro HDMI ports, the power button, and the USB-C port for power. I initially thought it would be compatible with the Raspberry Pi 4 too, but since the USB ports and Ethernet ports […]

June 4, 2025 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Vortex86EX3 Twin Core x86 processor targets legacy industrial applications running Windows, Linux, DOS, WinCE, QNX…

D&MP Vortex86EX3 is a Twin Core x86 SoC for industrial applications with a master CPU and a Slave CPU, each capable of running an operating system independently, be it Windows 10 IoT, Linux, legacy OS like WinCE or DOS, or an RTOS like QNX. Like its predecessors, such as the DM&P Vortex86EX2 or Vortex86DX3, the Vortex86EX3 – also written Vortex86 EX3 – supports older PCI and ISA interfaces, as well as more recent interfaces such as PCIe, and the usual serial, CAN Bus, and GPIO found in this type of processor. The Vortex86EX3 is the most powerful x86 SoC from the company so far, with two cores clocked at up to 1.2 GHz to 1.6 GHz. The comparison table below lists the specifications and main features of the Vortex86DX3 (2015), Vortex86EX2 (2019), and the new Vortex86EX3. The Vortex86EX3 is not listed on the Vortex86.com website yet, and instead, I found […]

June 4, 2025 by Debashis Das - 1 Comment

LinkPi ENC1Pro 4Kp60 HDMI video encoder supports NDI HX, Tally light, and 4G/5G/Wi-Fi USB Expansion

The LinkPi ENC1Pro is a compact, high-performance 4Kp60 HDMI video encoder designed for professional live streaming and broadcasting applications. It supports two HDMI 2.0 inputs and outputs with resolutions up to 4K @ 60fps, and is equipped with a built-in Tally light for studio use. Powered by an unnamed quad-core Arm Cortex-A55 processor coupled with 4GB DDR4 RAM and 8GB eMMC flash, the device supports H.265 (HEVC), H.264, and MJPEG compression formats. It is compatible with various streaming protocols, including NDI HX (license required), RTSP, RTMP, SRT, HTTP, HLS, and ONVIF. Other features include real-time picture-in-picture, multi-view, watermarking, subtitles, audio mixing, and video recording in formats such as MP4, MOV, and MKV. The ENC1Pro also supports AAC, MP3, OPUS, and other audio codecs, and includes 3.5mm stereo audio I/O alongside HDMI audio. It also offers flexible network connectivity with Gigabit Ethernet, USB expansion for 4G/5G/Wi-Fi modules, and supports remote management […]

June 4, 2025June 4, 2025 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

This ESP32-P4 board is equipped with an ESP32-C5 dual-band WiFi 6 module

All ESP32-P4 boards and devkits we’ve covered so far rely on ESP32-C6 for wireless connectivity, but the Wireless Tag WT99P4C5-S1 differs in that it pairs the ESP32-P4 RISC-V SoC with an ESP32-C5 wireless module featuring dual-band WiFi 6, Bluetooth LE 5.0, and an 802.15.4 radio for Zigbee, Thread, and Matter connectivity. The board also features MIPI DSI and CSI connectors for a display and a camera, GPIO headers for the ESP32-P4 and ESP32-C5 modules, a microSD card slot, a Fast Ethernet port, a built-in microphone, a speaker connector, an RS485 terminal block, and a few USB ports for data and debugging. Wireless Tag WT99P4C5-S1 board specifications: Core module – Wireless Tag WT0132P4-A1 SoC – Espressif Systems ESP32-P4 CPU Dual-core 32-bit RISC-V HP (High-performance) CPU @ up to 400 MHz with AI instructions extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core @ up to 40 MHz with 8KB of zero-wait […]

June 3, 2025June 3, 2025 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Credit card-sized industrial Allwinner T113-i SBC operates in the -40 to 85°C temperature range

Ebyte ECB30-P4T13IA5ME8G-I is a credit card-sized industrial-grade SBC powered by an Allwinner T113-i Cortex-A7 SoC with 512MB DDR3 RAM and 8GB flash, all part of the company’s ECK30-T13IA5ME8G-I castellated system-on-module. The single board computer is also equipped with a microSD card slot, a gigabit Ethernet port, four USB 2.0 ports, a 3.5mm audio jack, a WiFi 4 module, and the usual 40-pin GPIO header that’s more or less compatible with the one found on Raspberry Pi SBCs. What’s different is the lack of HDMI output, and the board features an MIPI DSI connector instead. Ebyte ECB30-P4T13IA5ME8G-I specifications: System-on-Module – Ebyte ECK30-T13IA1GE8G-I SoC – Allwinner T113-i CPU Dual-core Arm Cortex-A7 clocked at up to 1.2 GHz 64-bit XuanTie C906 RISC-V real-time core DSP – HiFi4 VPU Video decoder – H.265 up to 4K @ 30 FPS, H.264 up to 4K @ 24 FPS, MPEG-1/2/4, JPEG, Xvid, Sorenson Spark up to 1080p60 […]