Using Link.ONE all-in-one LPWAN development kit with ChipStark, Node-Red, InfluxDB, and Grafana

Link.ONE review

RAKwireless has sent us a review sample of the WisTrio Link.ONE all-in-one LPWAN IoT development kit with support for LTE-M, NB-IoT, and LoRaWAN connectivity and programmable with the Arduino IDE. We’ve tested the kit with its weatherproof WisBlock Unify enclosure using LoRaWAN connectivity and open-source software packages and frameworks such as ChipStark, Node-Red, InfluxDB, and Grafana. Key features of the Link.ONE kit The Link.ONE kit we’ve received comes with a WisBlock Unify Enclosure (100 x 75 x 38 mm) and a 3,200 mAh/3.7V rechargeable lithium battery which is sufficient when the system is mostly in sleep mode and used to receive data, while not sending information too often. “Link.ONE with BOX” unboxing The following items were very tightly packed inside the box: WisTrio LTE-M, NB-IoT, and LoRaWAN development board Rechargeable lithium battery External Antenna for cellular USB Type-C cable Circular M8 female cable The enclosure is strong with the lid […]

Qualcomm 212S and 9205S Satellite IoT modems target remote monitoring and asset tracking

Qualcomm 212S block diagram

Qualcomm has just unveiled the Qualcomm 212S and Qualcomm 9205S Satellite IoT modems developed in collaboration with Skylo, an NTN service provider, to enable IoT devices connectivity across satellite and cellular networks for remote monitoring and asset tracking. At the beginning of the year, Qualcomm launched Snapdragon Satellite for two-way messaging on smartphones, but the company has now expanded its use of satellite data connectivity with the Qualcomm 212S and 9205S modems optimized for 5G IoT use cases relying on NTN (Non-Terrestrial Networks). Qualcomm 212S Satellite IoT modem Qualcomm 212S (QCX212S) modem specifications: CPU – Arm Cortex-M3 CPU @ up to 204 MHz Cellular connectivity Cellular Technology – Rel.14 LTE Cat-NB2, Rel.17 NB-IoT over NTN RF LTE low bands – B85, B5, B8, B18, B19, B12, B13, B17, B14, B28, B26, B20 LTE mid bands – B70, B25, B66, B4, B3, B2, B1, B23, N255, N256 Network Protocols – SSL, […]

Link.ONE LTE-M, NB-IoT, and LoRaWAN all-in-one LPWAN devkit is programmable with the Arduino IDE

RAKwireless Link.ONE

RAKwireless Link.ONE is an all-in-one LPWAN development kit programmable with the Arduino IDE and based on nRF52840 Cortex-M4F 2.4 GHz multi-protocol wireless microcontroller, Semtech SX1262 LoRa RF transceiver, and Quectel BG77 LTE-M and NB-IoT module and comprised of components from the company’s WisBlock IoT prototyping platform. Besides the WisBlock modules, the kit includes everything to get started with four antennas for LTE-IoT, LoRaWAN, GNSS, and Bluetooth connectivity, a USB cable for power and programming, and a Monogoto SIM card with global coverage and 500MB of data valid for 10 years. Link.ONE hardware specifications: RAK19007 WisBlock base board with USB connector and Li-ion charger RAK4631 WisBlock core module with Nordic Semiconductor nRF52840 32-bit Arm Cortex-M4F microcontroller @ 64 MHz with 1 MB Flash, 256 KB RAM, Bluetooth Low Energy 5.0 protocol stack Semtech SX1262 LoRa/LoRaWAN RF transceiver with LoRaWAN 1.0.2 protocol stack (supports Class A & C), global coverage support: RU864, […]

HARDWARIO CHESTER – A configurable Zephyr OS LPWAN IoT gateway with LoRaWAN, LTE IoT, GNSS connectivity

CHESTER configurable IoT gateway

HARDWARIO CHESTER platform is a configurable LPWAN IoT gateway whose main function is to connect as many devices and environments as possible to the Internet using connectivity such as LoRaWAN, LTE Cat M1, or NB-IoT, as well as GNSS for geolocation. Contrary to most IoT gateways, it does not run Linux on an application processor, and instead, the “brain” of the CHESTER IoT gateway is a Raytac Bluetooth 5.0 module based on a Nordic Semi nRF52840 Arm Cortex-M4 microcontroller running Zephyr real-time operating system, which connects to LTE IoT modem and a LoRaWAN module through UART, and expansion modules through I2C, 1-wire, and GPIO interfaces. HARDWARIO CHESTER specifications: Wireless modules/chips Raytac MDBT50Q-P1MV2 Bluetooth 5.0 module based on Nordic Semi nRF52840 Arm Cortex-M4F MCU with 1MB Flash memory, 256kB RAM Nordic Semi nRF9160-SICA-B1A-R7 LTE-M/NB-IoT system-in-package (SiP) with Arm Cortex-M33 MCU, 1024 KB flash, 256 KB SRAM Murata CMWX1ZZABZ-078 LoRa module as […]

IoT board supports WiFi, Bluetooth, NB-IoT, Cat-M and GNSS with ESP32-S3 and SIM7080G modules

LILYGO T-SIM7080G-S3

LILYGO T-SIM7080G-S3 is an ESP32-S3 WiFi and Bluetooth IoT board with a SIMcom SIM7080G LTE Cat-M (eMTC), NB-IoT, and GNSS module for low-power long-range connectivity and asset tracking. The board also comes with a 18650 battery holder, a solar panel input, a microSD card slot, a camera port, and several I/Os and provides an alternative to the TTGO T-Beam ESP32 board that relies on LoRaWAN for long-range connectivity instead. LILYGO T-SIM7080G-S3 specifications: Wireless modules Espressif ESP32-S3-WROOM-1-N16R8 module with ESP32-S3 dual-core LX7 microprocessor @ up to 240 MHz with Vector extension for machine learning, 16MB flash, 8MB PSRAM, WiFi 4 and Bluetooth 5 LE/Mesh SIMCom SIM7080G global multi-band Cat-M and NB-IoT module with GNSS Bands: Cat-M – B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26 /B27/B28/B66/B85 NB-IoT – B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28 /B66/B71/B85 Data rate Cat-M – Uplink: 1,119 Kbps, downlink: 589 Kbps NB-IoT: Uplink: 150 Kbps downlink: 136 Kbps LTE RF Power Class: 5 (Typ. 21dbm) GNSS – GPS, GLONASS, […]

Walter ESP32-S3 board supports NB-IoT, LTE-M, and GPS

ESP32-S3 board NB-IoT LTE-M GPS

QuickSpot Walter is an ESP32-S3 development board with built-in WiFi 4 and Bluetooth LE/Mesh connectivity, as well as NB-IoT, LTE-M, and GNSS support through a Sequans GM02SP 5G IoT modem that appears to be a variant of the Sequans Monarch 2 GM02S with GNSS support. Walter specifications: Wireless modules ESP32-S3-WROOM-1-N16R2 module ESP32-S3 dual-core LX7 microcontroller 2MB QSPI PSRAM 16MB QSPI flash 802.11 b/g/n WiFi 4 up to 150 Mbps  with on-board antenna Bluetooth 5 LE up to 2Mbps, Bluetooth Mesh Sequans GM02SP modem LTE Cat M1 (LTE-M) and NB1/NB2 (NB-IoT) GNSS and assisted GNSS using GPS and Galileo constellations NanoSIM for cellular connectivity I/Os 2x 14-pin headers with up to 24x GPIO, UART, VIN, 3.3V, and GND 23x test points 3.3V I/O voltage Power Supply 5V (3.0 to 5.5V) DC via VIN pin 5V via USB Type-C port Dimensions – 55 x 24.8 mm Temperature Range – -40°C to +85°C […]

Arduino-shaped development board ships with a Nordic Semi nRF9160 module

Arduino nRF9160 development board

Actinius Icarus SoM DK development board follows the Arduino Uno form factor and is equipped with the company’s Icacus SoM based on Nordic Semi nRF9160 system-in-package with LTE Cat-M, NB-IoT, and GPS connectivity. The development kit provides an eSIM on the module and an additional Nano SIM socket on the mainboard, Arduino headers for a wide range of I/Os and compatibility with Arduino Shields, a set of user LEDs, reset and user buttons, and a battery charging port. Icarus SoM DK specifications: Icarus SoM SiP – Nordic Semi nRF9160-SICA system-in-package with Arm Cortex-M33 MCU, 1024 KB flash, 256 KB SRAM, and LTE Cat-M1 (eMTC), Cat-NB1 (NB-IoT), and GPS  connectivity Storage – 64Mbit SPI flash On-board eSIM Antennas – 2x u.FL connectors for LTE and GPS Sensor – Low power 3-axis accelerometer I/Os – 2x 20 castellated holes with GPIOS, I2C, SWD, Reset, SIM card signals, and power pins Supply Voltage […]

Cavli Wireless C42GM module offers cellular IoT and Sigfox connectivity, optional GNSS and CAN Bus

Cavli Wireless C42GM cellular IoT sigfox module

Selecting an LPWAN IoT module usually means selecting a particular LPWAN standard, but Cavli Wireless C42GM global IoT module combines LTE Cat M1 and NB-IoT (NB1/NB2) cellular IoT connectivity with Sigfox for “use cases that need the hybrid LPWAN approach”. The module also comes with optional GNSS for asset tracking and/or time synchronization and there’s also a variant that adds CAN FD wired communication. The C42GM module can also be fitted with an eSIM (embedded SIM) pre-loaded global connectivity. C42GM module specifications: LPWAN Cellular (NB-IoT and eMTC) Bands Supported – LTE Bands: B1/B2/B3/B4/B5/B8/B12/ B13/B18/B19/B20/B25/B26/B28/B66 3GPP Release: LTE 3GPP E-UTRA Release 13 CAT M1/NB1/NB2 (Upgradable to Release 14) Download & Uplink Speed LTE Cat M1 – 1119Kbps (UL), 588Kbps (DL) NB1 – 60Kbps (UL), 20Kbps (DL) NB2 – 158.5Kbps (UL), 127Kbps (DL) Optional eSIM Optional Sigfox GNSS – GPS, GLONASS, Beidou I/Os – 1x USB2.0, 2x UART, 1x USIM, 9x GPIO, […]

Memfault IoT and embedded debugging platform