smart agriculture News - CNX Software

March 4, 2026 by Debashis Das - No Comments

Upgraded FGH200M Wi-Fi HaLow module features Morse Micro MM8108 SoC, handles up to 8,191 IoT devices

Introduced at MWC 2026, Quectel FGH200M Wi-Fi HaLow module, based on Morse Micro MM8108 SoC, is an upgraded version of the previous MM6108-based FGH100M module designed for long-range, low-power IoT connectivity. It operates in the sub-1-GHz band (850–950 MHz), with a range of up to 1 km, and is designed for applications such as smart homes, industrial automation, smart agriculture, smart cities, building automation, warehouses, campuses, and large-area IoT networks. The module operates on 1/2/4/8 MHz channels, with a maximum physical data rate of 43.3 Mbps and a transmit power of 26 dBm, allowing a single access point to theoretically connect up to 8,191 IoT devices. It connects to the host through USB 2.0, SDIO 2.0, or SPI interfaces. The ultra-compact (11.0 × 10.0 × 2.0 mm) LGA package operates in industrial environments with a temperature range of –40°C to +85°C. Quectel FGH200M Specifications: SoC – Morse Micro MM8108 32-bit […]

February 25, 2026February 25, 2026 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Iridium 9604 3-in-1 IoT module integrates Iridium SBD satellite service, LTE-M cellular connectivity, and GNSS positioning

Iridium Communications has just unveiled the Iridium 9604 3-in-1 IoT module with support for Iridium Short Burst Data (SBD) satellite service, LTE-M cellular connectivity, and GNSS positioning. Solutions relying on satellite, cellular, and/or GNSS positioning are typically implemented using three different chips or modules. For example, the earlier Iridium Certus 9704 Satellite IoT Developer Kit relies on an Iridium 9704 module and a u-blox GNSS module, but the Iridium 9604 module implements everything into a single 26 x 16 mm package, saving up to 60 percent or more in board space and lowering the costs of the final product. Iridum 9604 specifications: Iridium Short Burst Data 340 bytes mobile-originated 270 bytes mobile-terminated Global LEO coverage Cellular LTE-M (CAT-M1) Global band support Carrier certifications FirstNet certification in the US GNSS – GPS, GLONASS, Galileo, BeiDou Antennas Iridium/GNSS antenna LTE-M antenna Host interface – Single interface (not specified, likely UART or SPI) Dimensions – 26 […]

January 28, 2026January 28, 2026 by Jean-Luc Aufranc (CNXSoft) - No Comments

Semtech launches AirLink RX400 and EX400 5G RedCap routers for IoT applications

Semtech has just launched the AirLink RX400 and EX400 5G RedCap routers for industrial and commercial IoT applications. They offer a lower power consumption and lower costs compared to traditional 5G deployment. The routers are powered by an unnamed Arm Cortex-A55 processor, feature up to two Gigabit Ethernet ports, 5G RedCap cellular connectivity (3GPP Release 17 and 5G Standalone) with LTE Cat 4 fallback, dual-band GNSS, optional WiFi 6 connectivity, and optional RS-232 interfaces, among other features. AirLink RX400/RX400 specifications: SoC – Unnamed dual-core Arm Cortex-A55 processor System Memory – 600 MB RAM available to containers Storage – 500 MB flash available to containers Networking AirLink EX400 – 2x Gigabit Ethernet ports AirLink RX400 – Gigabit Ethernet port 5G RedCap (Reduced Capability) cellular connectivity up to 226 Mbps downlink, 120 Mbps uplink, dual SIM (Nano-4FF); 4G LTE fallback Optional dual-band Wi-Fi 6 1×1 MIMO up to 600 Mbps Serial (AirLink RX400 […]

November 28, 2025 by Debashis Das - No Comments

DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os

The DFRobot LoRaWAN Control Terminal is a compact, DIN-rail mountable industrial IIoT terminal that features long-range LoRaWAN connectivity with local sensing and control capabilities. It’s designed for industrial, agricultural, and building-automation scenarios that need reliable, low-power wireless communication up to 4 km. The terminal supports the standard LoRaWAN protocol (OTAA/ABP, Class A/C) with up to 4 km line-of-sight range and works with private gateways or public networks like TTN. It integrates a 0–10V analog input, optically isolated digital inputs, and RS485/Modbus sensor support, along with a built-in relay output for direct actuation. There’s also support for visual rule-based automation for relay switching, RS-485 commands, or uplink messages; the device continues operating offline using preset logic. The unit operates from 12–24V, includes adjustable transmission parameters, and supports firmware upgrades and factory resets. DFRobot LoRaWAN Control Terminal specifications: SoC/Main Controller – TBD Wireless LoRaWAN 863–870 MHz, 16 dBm Tx power (EU, DFR1120-868) LoRaWAN […]

November 13, 2025 by Jean-Luc Aufranc (CNXSoft) - No Comments

Kyocera triple lens AI depth camera enable recognition of thin and semi-transparent objects, wires

Kyocera has unveiled a triple lens AI depth camera capable of recognizing semi-transparent, thin, and fine line-shaped objects that are difficult to detect with the human eye and traditional stereo cameras. The camera can accurately measure the distance to and size of objects which are between 0.3 and 1mm thick, and is expected to be useful in robots for manufacturing, medical applications, and Smart Agriculture. Preliminary specifications: Sensors Left-center, center-right, and left-right cameras Focus distance – About 10 cm Proprietary AI combining multiple parallax data sets from the sensors Ideal for Thin, irregularly shaped linear objects, such as harnesses or ultra-fine wires as small as 0.3mm Reflective objects like metal Translucent objects like plastic Dimensions – 40 x 30 x 28mm It is an evolution of the company’s dual-lens AI depth camera that was already capable of high-precision distance measurement with 100μm resolution at a 10cm range, but struggled a […]

November 6, 2025November 6, 2025 by Jean-Luc Aufranc (CNXSoft) - No Comments

CamThink NeoEyes NE301 – An ultra-low-power, STM32N6-based Edge AI camera

CamThink NeoEyes NE301 is an ultra-low-power Edge AI camera built around the STM32N6 Arm Cortex-M55 MCU with Neural-ART NPU that “offers significantly enhanced features and performance” compared to the company’s earlier ESP32-S3-based NeoEyes NE101. The camera ships with a 4MP MIPI CSI camera sensor by default, but USB camera sensors are also supported. It also features 64MB PSRAM, 128MB hyperflash, WiFi 6 and Bluetooth 5.4 wireless connectivity, optional support for a 4G LTE module (global or US), audio wafers, USB-C and UART debug, a 16-pin GPIO header, and support for either USB, battery, or PoE power. CamThink NeoEyes 301 specifications: MCU – STMicro STM32N6 MCU Core – Arm 32-bit Cortex-M55 CPU @ up to 800MHz with Arm Helium and Arm MVE GPU – Neo-Chrom 2.5D GPU, Chrom-ART Accelerator (DMA2D) NPU – ST Neural-ART accelerator @ 1 GHz, up to 600 GOPS; 3 TOPS/W enabling fanless operation BPU – Hardware-accelerated H.264 […]

September 12, 2025September 11, 2025 by Jean-Luc Aufranc (CNXSoft) - No Comments

Silicon Labs FG23L low-cost Arm Cortex-M33 SoC targets proprietary Sub-GHz IoT applications

Silicon Labs EFR32FG23L, or FG23L for short, is an ultra-low power, Sub-GHz wireless Arm Cortex-M33 SoC, which the company claims offers the best price/performance ratio for Sub-GHz IoT applications such as home and industrial automation, key fobs, and smart city sensor nodes. It’s a cost-down version of the PSA Certified Level 3 FG23 SoC equipped with less memory (32KB vs 64KB) and storage (128KB vs 512KB), less advanced security features, no segment LCD interface, and fewer GPIOs. The new FG23L is only designed for proprietary protocols, while the FG23 supports Amazon Sidewalk, Wi-SUN, Wireless M-Bus (WM-Bus), and Wirepas. Silicon Labs FG23L specifications: MCU core – Arm Cortex-M33 @ 78 MHz with DSP instruction and floating-point unit Memory – 32 kB RAM data memory Storage – 128 kB flash program memory Sub-GHz radio Tx power up to +20 dBm Rx sensitivity -98.6 dBm @ 400 kbps 920 MHz 4-GFSK -125.8 dBm […]

August 19, 2025August 20, 2025 by Debashis Das - 4 Comments

ESP32 Modbus gateway handles RTU, TCP/IP, and MQTT for industrial IoT

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, factories, and electrical cabinets where reliable communication, remote monitoring, and control are required. Key features of this industrial IoT board include Modbus RTU/TCP master and slave support, automatic Wi-Fi/Ethernet switching, multi-Wi-Fi handling, watchdog timer, deep sleep, and FOTA updates via FTP. The board supports a wide input voltage range and can be programmed over USB. ESP32 Modbus gateway specifications Wireless Module – ESP32-WROOM-32 module with ESP32 dual-core processor @ 160 MHz, 520 Kbytes SRAM, 4 Mbit Flash Connectivity 10/100Mbps Ethernet RJ45 port via LAN8720A controller Wifi and WiFi 802.11 b/g/n, Bluetooth 4.2 via ESP32 RS485 – SP485EE transceiver (Serial2, auto DERE) USB – USB Type-C port for programming and power Misc Onboard Red, Blue, and Pwr LED User and […]