LILYGO T-RSC3 ESP32-C3 board features isolated RS232 & RS485 interfaces, 5 to 24V DC input

ESP32-C3 board with RS232 and RS485

LILYGO T-RSC3 is a relatively compact ESP32-C3 board with WiFi 4 and Bluetooth LE 5.0 connectivity, support for RS232 and RS485 communication protocols through a DB9 connector and a terminal connector respectively, and a wide 5V to 24V DC power input. LILYGO had already made an ESP32 board with CAN Bus and RS485 interfaces called the T-CAN485, but without any isolation. The new T-RSC3 offers both RS232 and RS485 interfaces, but no CAN Bus, protected by isolated transceiver modules that should make it safer to use in industrial environments. LILYGO T-RSC3 board specifications: Wireless module – Espressif Systems ESP32-C3-MINI-1U module with ESP32-C3 RISC-V microcontroller @ 160 MHz with 400 KB SRAM, 2.4 GHz WiFi 4, Bluetooth 5.0 LE & Mesh, 4MB flash, and a u.FL antenna connector Industrial control interfaces RS232 via DB9 connector, RSM232MT5V isolated transceiver with 3000V isolation, 4.75~5.25V input, 5V/50mA output, baud rate from 1200 to 256,000 […]

UP Xtreme i12 Edge mini PC features Alder Lake-P SoC up to Intel Core i7-1270PE

UP Xtreme i12 Edge mini PC

AAEON has just launched the UP Xtreme i12 Edge mini PC based on the company’s UP Xtreme i12 SBC equipped with an Intel Core i7-1270PE and other Alder Lake processors, up to 32GB LPDDR5 memory, and support for two M.2 NVMe SSD as well as SATA storage The Xtreme i12 Edge is the successor of the Xtreme i11 Edge Compute Enabling Kit powered by a choice of Intel Tiger Lake processors. It also comes with 2.5GbE and GbE networking, one USB4 port, several USB 3.2 Gen2 ports, HDMI and DisplayPort video outputs, plus some COM ports and a terminal block for GPIOs. UP Xtreme i12 Edge mini PC specifications: Alder Lake-P SoC (One or the other) Intel Core i7-1270PE 12-core/16-thread processor @ 3.30GHz / 4.50GHz (Turbo) with 96EU Intel Xe graphics – PBP: 28W, up to 64W MTP Intel Core i5-1250PE 12-core/16-thread processor @ 3.20GHz / 4.40GHz (Turbo) with 80EU […]

TI unveils ULC1001 ultrasonic lens cleaning chip for self-cleaning cameras

TI ULC1001 self cleaning camera

Texas Instruments (TI) has introduced the ULC1001 digital signal processor (DSP) ultrasonic lens cleaning (ULC) technology designed – when combined with DRV2901 piezo transducer driver – for self-cleaning camera systems to quickly detect and remove dirt, ice, and water using microscopic vibrations. Cameras used in the automotive, industrial, robotics, and smart farming industries may require cleaning from time to time and that usually means manual cleaning leading to potential downtime, higher maintenance cost, and so on. It could also be done through mechanical parts but that adds further complexity to the system, so instead, Texas Instruments ULC1001 and DRV2901 combo enables cameras to rapidly self-clear contaminants using vibrations to eliminate debris. The datasheet describes the ULC1001 as a “Configurable Ultrasonic PWM Modulator With I/V Sense Amplifiers” with the following specifications: Integrated Programmable Cleaning Modes Water (expelling) Deice (melting and expelling) Mud (dehydrating and expelling) Auto-Cleaning (detecting and expelling) Custom Cleaning […]

EDATEC CM4 Sensing industrial computer offers CAN bus, RS485, and RS232 interfaces

Edatec CM4 Sensing

EDATEC CM4 Sensing is a compact industrial computer based on the Raspberry Pi Compute Module 4 (CM4) with multiple RS485, RS232, and CAN bus interfaces, an HDMI port, two USB ports, Gigabit Ethernet, and optional WiFi, Bluetooth, and/or 4G LTE connectivity. The industrial mini PC can operate in the -25 to 70°C temperature range, supports 8 to 28V DC wide voltage input, includes an RTC, and the single board computer also features a MIPI DSI interface to connect the official Raspberry Pi 7-inch display as well as an FPC interface with HDMI and USB touch.   EDATEC CM4 Sensing specifications: SoM – Raspberry Pi CM4 module with Broadcom BCM2711 quad-core Cortex-A72 SoC, 1GB to 8GB LPDDR4 RAM, and up to 32GB eMMC flash Storage – MicroSD card socket for data storage. It can work with the eMMC flash on the CM4 module Display I/F 1x HDMI 2.0 Type-A port up […]

Aetina unveils NVIDIA Jetson Orin Nano and Orin NX edge embedded systems

Aetina AIE-KO21/31 AIE-KN31/41

Aetina has recently announced several embedded systems based on NVIDIA Jetson Orin NX and Orin Nano which they showcased at CES 2023. We’ll specifically have a look at the AIE-KO21/31 and AIE-KN31/41 edge devices designed for mainstream and entry-level edge AI computing. NVIDIA introduced the NVIDIA Jetson Orin NX SO-DIMM modules in March 2022 and followed up with the lower-cost pin-compatible Jetson Orin Nano modules in September with mass production scheduled for Q4 2022 and Q1 2023 respectively. Last week, we covered the first NVIDIA Jetson Orin NX edge AI computer we had seen, namely Seeed Studio reComputer J4012, but it turns out Aetina also announced their own Jetson Orin NX/Orin Nano industrial embedded computers around the same time. Aetina AIE-KO21, AIE-KO31, AIE-KN31, and AIE-KN41 specifications: System-on-module AIE-KO21 – NVIDIA Jetson Orin Nano 4GB with up to 20 TOPS of AI performance AIE-KO31 – NVIDIA Jetson Orin Nano 8GB with […]

Renesas RL78/G15 8-bit MCU is offered in a 3x3mm package

Renesas RL78/G15 3x3mm microcontroller

Renesas Electronics RL78/G15 is an entry-level 8-bit microcontroller with 1 KB of SRAM, 4 or 8KB of code flash memory, and offered in package sizes ranging from 8 to 20 pins, down to an 8-pin device measuring just 3×3 mm. STMicro has just unveiled the STM32C0 32-bit microcontroller claiming “your next 8-bit MCU is a 32-bit” with packages from 8- to 48-pins and packages as small as 1.70 x 1.42 mm and 3x3mm, and a price similar to other 8-bit industrial microcontrollers. To that, I say “not so fast STMicro!”, as Renesas has just launched the 16 MHz RL78/G15 8-bit microcontroller family with many of the same features and target use cases as the STMC32C011 sub-family. Renesas RL78/G15 key features and specifications: CPU core – Renesas RL78 8-bit core @ up to 16 MHz Memory – 1NS SRAM, Storage – 4 to 8KB program flash, 1KB data flash Peripheral I/F […]

Kontron D3724-R mSTX – A Mini-STX motherboard based on Ryzen Embedded R2000 CPU

AMD Ryzen Embedded R2000 mini STX motherboard

Kontron D3724-R mSTX is an upcoming industrial Mini-STX motherboard powered by an AMD Ryzen Embedded R2000 Series SoC and designed for applications with high graphical requirements such as casino gaming, medical displays, thin clients, and compact industrial PCs. The motherboard supports up to 32GB RAM, SATA & NVMe storage, and is equipped with up to three DisplayPort outputs, one HDMI port, as well as eDP and dual-channel LVDS interfaces to support up to four independent 4K displays. Kontron D3724-R mSTX specifications: SoC (One or the other) D3724-R1 – AMD Embedded R2312 dual-core/quad-thread processor @ 2.7 / 3.5 GHz (Turbo) with 3-core AMD Radeon Vega Graphics; 12-35W TDP D3724-R2 – AMD Embedded R2314 quad-core processor @ 2.1 / 3.5 GHz (Turbo) with 6-core AMD Radeon Vega Graphics; 12-35W TDP D3724-R3 – AMD Embedded R2514 quad-core/eight-thread processor @ 2.1 / 3.7 GHz (Turbo) with 8-core AMD Radeon Vega Graphics; 12-35W TDP System […]

reComputer J4012 mini PC features NVIDIA Jetson Orin NX for AI Edge applications

reComputer J4021 mini PC

reComputer J4012 is a mini PC or “Edge AI computer” based on the new NVIDIA Jetson Orin NX, a cost-down version of the Jetson AGX Orin, delivering up to 100 TOPS modern AI performance. The mini PC is based on the Jetson Orin NX 16GB, comes with a 128GB M.2 SSD preloaded with the NVIDIA JetPack SDK and offers Gigabit Ethernet, four USB 3.2 ports, and HDMI 2.1 output. Wireless connectivity could be added through the system’s M.2 Key E socket. reComputer J4012 / J401 specifications: SoM – NVIDIA Jetson Orin NX 16GB with CPU – 8x Arm Cortex-A78AE core @ up to 2.0 GHz with 2MB L2 + 4MB L3 cache GPU/AI 1024-core NVIDIA Ampere GPU with 32 Tensor Cores @ up to 918 MHz 2x NVDLA v2.0 @ 614 MHz PVA v2 vision accelerator 100 TOPS AI performance (sparse) Video Encoder  (H.265) 1x 4Kp60 | 3x 4Kp30 6x […]