RAKWireless RAK4260 is a Tiny LoRAWAN Module based on Microchip SAMR34 LoRa SiP

RAK4260 EVB

Rakwireless has just announced a new module part of their LPWAN family:  RAK4260 LoRaWAN module based on Microchip ATSAMR34J18B LoRa SiP and at just 15x15x1.2 mm, one of the smallest LoRaWAN modules in the market. The new module is cheaper than the company’s earlier RAK811 module and consumes less power at just 790 nA in sleep mode. The company also provides a RAK4260 evaluation board with easy access to GPIOs and serial interfaces. RAK4260 LoRaWAN Module Specifications: SiP – Microchip ATSAMR34J18 SiP with SAM L21 Arm Cortex M0+ MCU @ 48 MHz, up to 40 KB RAM, up to 256 KB Flash LoRa Connectivity Frequency Range – 862 to 1020 MHz High level of accuracy and stability (32MHz TXCO) Max Tx Power: 20dBm; Max Sensitivity: -148dBm; Rx Current: 17mA (typical) Compliant with LoRaWan 1.0.2 Expansion – Castellated holes with I2C, SPI, ADC, UART, GPIOs Power Consumption Low RX current of 13.6mA 790 nA in sleep mode Dimensions – 15×15 mm …

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LPWAN Market Update – An Interview with RAK Wireless CEO

Ken Yu, RAK Wireless CEO

CNX Software interviews Ken Yu, RAK Wireless’  founder & CEO, to learn  more about the company and the current & future state of the LPWAN (Low Power WAN) market especially with regards to NB-IoT and LoRaWAN. CNXSoft: We’ve already covered several products from RAK Wireless on CNX Software, starting with WiFi IoT boards several years ago, and more recently LPWAN products based on NB-IoT or LoRa. But for readers who may not be familiar with RAK Wireless yet, could you provide a short description of what the company does? Ken Yu: RAKwireless was founded in 2014. The core founder team consists of professionals coming from established leaders in the Networking industry as Qualcomm, H3C, etc. Because our engineers have more than 10 years of experience designing Wi-Fi solutions, this was the core of our business in the beginning. RAKwireless is working towards a vision of a connected world and In building low-power, wide-area networks for the Internet of Things, we …

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RAKWireless Introduces RAK7200 LoRa Tracker | Features & Specifications

RAK7200

RAK7200 is a LoRa Tracker node built around the AcSIP S76G chip. It integrates the ultra-low-power STM32L073 micro-controller, the SX1276 LoRa long range modem, and the CXD5603GF GPS receiver. The RAK7200, being a fully functioning LoRaWAN device, is particularly suited for IoT applications. Such as asset tracking, smart vehicle management, location-based service, etc. According to the device manufacturers, RAKWireless, a leading Chinese IoT solutions company, based in Shenzhen, RAK7200 requires minimal setup. Just pop in the included battery, close the housing and you can start sensing your GPS data over LoRaWAN. Furthermore, there are sensors built-into the board: a 9-axis accelerometer and pressure sensor. The new GPS Tracker node is an upgrade over the company’s earlier offering in the GPS tracker space, the RAK7205. Now, the earlier version, the RAK7205, was mostly aimed at developers, with its larger more robust casing and solar panel. But the RA7200 is more of a ready to use offering. It is more compact and …

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RAK Wireless Launches RAK7258 Indoor LoRa Gateway for $149

RAK7258 Indoor Gateway

RAK Wireless has just launched a new indoor LoRa gateway with their RAK7258 model featuring Semtech SX1301 8-channel digital baseband chip. The OpenWrt gateway supports Ethernet with PoE, 2.4GHz WiFi, optional NB-IoT, LTE Cat M, LTE 4G module, and is fully compatible with LoRaWAN 1.0.2. The gateway supports all main LoRa regions including EU433, CN470, EU868, US915, and AS923. RAK7258 gateway specifications: SoC – MediaTek MT7628 MIPS 24KEc processor @ 580 MHz System Memory – 128MB DDR2 RAM Storage – eMMC flash, microSD card slot Connectivity 10/100 Ethernet with PoE 802.11 b/g/n WiFi 4 with internal antenna LoRa via RAK833 mini PCIe card + RP-SMA antenna Cellular – Extended NB-IoT, Cat M, LTE 4G, supported by default; nano SIM card slot USB – 1x USB 2.0 host port Console – RJ45 RS-232 port Misc – 6x status LED Power Supply – 12V/2A (default) or 42-57V DC PoE Dimensions – 180 x 120 x 43 mm (plastic enclosure) Weight – 300 …

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RAK Wireless Introduces DIY Cellular LoRa Gateways, Raspberry Pi & 96Boards Compatible LoRa Modules

Raspberry Pi 3B+ professional LoRa gateway

RAK Wireless already has a decent offering of LoRa gateways and modules, but the company has been working on two new LoRa gateways, one Enterprise grade model – RAK7249 gateway – based on fully custom hardware, and the other – Pilot Gateway Pro RAK7243 – features a Raspberry Pi 3B+ board with Cellular & GPS connectivity on top of a LoRa radio. RAK Wireless will also introduce three RAK2245/RAK2248 LoRa concentrator modules that can easily be used with boards following Raspberry Pi, or 96Boards IoT edition form factors. RAK7249 DIY Enterprise LoRa Gateway Specifications: Main Board WiFi Module – RAK634 Module SoC – Mediatek MT7628N MIPS processor @ up to 580 MHz System Memory – 128MB DDR2 RAM Storage – 16MB SPI flash Connectivity – WiFi: 2×2 MIMO 802.11b/n/n mPCIe LoRa concentrator card Semtech SX1301 based Standard version with 8 channel Gateway and also support Max.16 channel Gateway. Tx Power is up to 27dBm and Rx sensitivity is down to …

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Wistrio LoRa Tracker RK5205 Complies with 96Boards IoT Edition Specification

Wistrio LoRa Tracker RK5205

  It’s not hard to find a LoRa GPS tracker board such as Rak Wireless RAK811 these days, but if for some reasons, you’d also like your board to comply with 96Boards IoT Edition form factor, Rak Wireless just launched Wistrio LoRa Tracker RK5205 for $49.50 plus shipping on Aliexpress and Amazon. Wistrio specifications: LoRa Module – RAK5205 module with SX1276 LoRa chipset, STM32L1 Arm Cortex-M3 microcontroller LoRa Connectivity LoRaWAN 1.0.2 protocol OTAA/ABP activation Programmable bitrate up to 300 Kbps Support for global bands: EU433, CN470, EU868, US915, AS923, AU915, KR920, and IN865 SMA & iPEX antenna options Location – Quectel L76-L GNNS chip supporting GPS, GLONASS, Galileo and QZSS system (pin-to-pin compatible with u-blox Max7) Sensors – LIS3DH 3-axis accelerometer, BME680 environmental sensor reporting gas, pressure, humidity and temperature data Expansion Header – I2C, GPIOs, UART and ADC Power Supply – Rechargeable battery via micro USB port, or 5V solar charging port Power Consumption / Low power modes – …

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Pi Supply IoT LoRa Boards are made for Raspberry Pi & BBC Micro:bit Boards (Crowdfunding)

We’ve already covered plenty of LoRa boards or solutions designed for nodes or gateways such as TTGO T-Beam ESP32 + LoRa board, RAK Wireless RAK811 GPS Lora tracker board, MatchX Matchbox LoRa gateway, and many others,, but Pi Supply offers yet more options with LoRa node and gateway add-on boards designed to work with Raspberry Pi, Arduino, and BBC Micro:bit boards. Pi Supply LoRa Gateway HAT for Raspberry Pi The IoT LoRa Gateway HAT is based on RAK Wireless RAK833 mPCIe LoRa gateway concentrator module and connects to Raspberry Pi 3 B/B+ board via the 40-pin header. There are two hardware version using 868 MHz or 915 MHz frequencies, but as we’ve seen in previous reviews those are configurable for other frequencies such as AS923 or IN865. Pi Supply IoT LoRa Node pHAT for Raspberry Pi LoRa Node pHAT is designed for node specifically, and with a smaller form factor making it suitable not only for Raspberry Pi 3 boards, …

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WisCellular Certified Global LTE IoT Arduino Shield Enters Beta Testing

WisCellular

RAK Wireless introduced WisLTE Arduino shield last year based on Quectel BG96 module with support for NB-IoT (Cat NB1), eMTC (Cat M1), and 2G fallback as well as GPS location. WisLTE worked globally, but the company did not go through the certification process, at least not for the global market, meaning the shield could not be used in commercial applications. That’s why Rak Wireless has been working on WisCellular shield, also based on Quectel BG96, but this time with global certification. WisCellular specifications: Cellular Module – Quectel BG96 (based on Qualcomm MDM9206) Cellular Network 2G/GSM (GPRS/EPGRS) 4G/LTE-M (Cat M1) NB-IoT (Cat NB1) Global Bands EDGE/EGPRS: 850/900/1800/1900MHz LTE FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28 LTE TDD: B39 (For Cat M1 Only) Data Rate Cat M1: Max. 300Kbps (DL), Max. 375Kbps (UL) Cat NB1: Max. 32Kbps (DL), Max. 70Kbps (UL) EDGE: Max. 296Kbps (DL), Max. 236.8Kbps (UL) GPRS: Max. 107Kbps (DL), Max. 85.6Kbps (UL) Voice – VoLTE (Cat M1 Only) SMS – Point-to-point MO and MT, …

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