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Posts Tagged ‘zigbee’

TECHBASE ModBerry​ M300 IoT Gateway Adds Support for NanoPi and Orange Pi Allwinner H5 Boards

February 8th, 2018 1 comment

Announced at the end of last year TECHBASE launched the ModBerry​ M300, a Linux IoT gateway powered by FriendlyELEC NanoPi NEO board equipped with Allwinner H3 Cortex A7 processor.

The company has now made four extra variants of the gateway with Allwinner H5 quad core Cortex A53 based development boards from FriendlyELEC and Shenzhen Xunlong:

  • Modberry M300 N2 – Based on NanoPi NEO2
  • Modberry M300 N2+ – Based on NanoPi NEO Plus2 adding 8GB eMMC flash, WiFi & Bluetooth 4.0, and an extra USB port over the N2 model
  • Modberry M300 O1 – Based on Orange Pi Zero Plus
  • Modberry M300 O2 – Based on Orange Pi Zero Plus2 adding 8GB eMMC flash, HDMI, one extra USB port, and Bluetooth 4.0 over the O1 model, but falling back to 10/100 Ethernet, while all three models above come with Gigabit Ethernet

To avoid confusion, the original NanoPi NEO model has changed name to ModBerry M300 N1. The specifications summary / comparison between the 5 models can be found in the table below.

Click to Enlarge

All Modberry gateways also support internal “ExCard” expansion modules and “modems” with the latest options including:

  • SuperCap​ expansion to provide constant power supply as a UPS option
  • OLED 0.96” & OLED 1.3″ screens
  • ESP32 module as a security chip, to add a firewall into control installation
  • Aluminum case​
  • Support for 2.5″ SATA drive or M.2 2242 SSD via JMS567 USB to SATA bridge

Existing options are listed below with RS485, M-Bus, analog output, digital output, Zigbee, GPS, 3D, LTE, and so on.

Click to Enlarge

The updated Modberry M300 models are available on demand with pricing depending on project requirements (options / volume). Datasheets and other documentation will be released mid February, at which time, you should also be able to get more details on Modberry microsite.

Digi Introduces XBeeX3 IoT Modules with New Micro Form Factor, RF and Cellular IoT Connectivity

January 31st, 2018 1 comment

Digi International has just announced the Digi XBee3 series of RF modules and cellular IoT modules. The modules will be available in the existing Digi XBee SMT amd through-hole form factor, as well as a new micro form factor (19×13 mm) that’s about a third of the size of the original XBee RF module.

The RF modules will first come with ZigBee 3.0 and IEEE 802.15 support, but Bluetooth LE will be available through a firmware update later on, and WiFi and DigiMesh version will be brought to markets too. The first cellular module supports LTE Cat.1, but the company will eventually launch NB-IoT and eMTC (LTE Cat M) versions for Europe and the US respectively.

Some of the shared key capabilities listed by the company:

  • Over-the-air (OTA) changes to devices in the field for bug fixes and new features
  • Dynamically reconfigurable, based upon situation
  • Establish business rules to aggregate, store, transform and filter data via MicroPython programming capability
  • Create alerts and alarms for priority data and device health
  • Built-in support for advanced I/O including I2C, SPI, to drive modern sensors and actuators
  • Provide control logic for devices that require a microcontroller, without electronics redesign
  • With Digi Remote Manager, enables better bandwidth management via prioritization/ transmission of actionable information
  • Dynamic changes to behavior as requested from cloud platforms such as AWS and Azure (e.g., enabling real-time decisions based on local conditions)
  • Continue to operate during communications outages by dynamically executed logic that is not cloud-dependent

There are three RF models operating at 2.4 GHz up to 250 kbps, and available in the three package mentioned in the introduction (micro, surface mount, and though-hole):

  • Digi XBee3 ZigBee 3.0 supporting Zigbee Pro protocol
  • Digi XBee3 DigiMesh
  • Digi XBee3 802.15.4

Those modules, and corresponding development kits are certified for the US, Canada, and Europe.

XBee 3 Zigbee Mesh Kit – Click to Enlarge

They will be three cellular IoT models only available as through-hole module:

  • Digi XBee3 Cellular Cat-1
    • LTE Bands 2,4,5,12 and soon Verizon Band 13
    • 10 Mbps Downlink / 5 Mbps Uplink
    • Certified for US & Canada
    • Current Draw Tx/Rx – 1Amp / 10uA (Low Power Mode) @3.3V
  • Digi XBee3 Cellular LTE-M
    • Verizon Bands: 4 and 13, and AT&T Bands: 2, 4, and 12.
    • Up to 375 kbps Uplink and Downlink
    • For US & Canada
    • Current Draw Tx/Rx – 550mA / 20uA (Power Save Mode) @3.3V
  • Digi XBee3 Cellular NB-IoT
    • Bands 8 and 20
    • Up to 27.2 kbps Downlink, 62.5 kbps Uplink
    • Certified for Europe
    • Current Draw Tx/Rx – 550mA / 20uA (Power Save Mode) @3.3V

XBee 3 Cellular Development Kit – Click to Enlarge

More information is available about the modules and development kit on XBee product page. However, you won’t easily find any pricing information on their website,  so instead I had to do a web search about the part numbers to find out XB3-24Z8CM-J micro Xbee Zigbee 3.0 module is sold for $14.70, the XBee3 Zigbee Mesh development kit (XK3-Z8S-WZM) for $99, Digi XBee3 Cellular Smart Modem, LTE CAT 1 (XB3-C-A1-UT-001) for $99 as well, and the corresponding AT&T development kit (XK3-C-A1-UT-U) for $199.

Design Amazon Alexa Gateways, Robots and Smart Speakers with WisCore Modular Development Kit

June 17th, 2017 3 comments

RAK Wireless has launched a new development board powered by Mediatek MT7628A processor running OpenWrt with built-in WiFi and Ethernet connectivity, and audio codec and microphone to support Amazon Alexa voice service. Bluetooth, Zigbee, and Z-wave will also be supported via UART modules.

Wiscore Specifications:

  • Processor – Mediatek MT7628A MIPS24KEc CPU @ up to  580MHz
  • System Memory –  128MB DDR2 (64 MB optional)
  • Storage – 16 MB flash + micro SD card

    Block Diagram – Click to Enlarge

  • Audio
    • MicroSemi ZL38062 for audio in and out
    • MicroSemi ZL38067 to handle “Alexa” keyword
    • single or dual digital microphone up to 5 meter range
    • Far field voice wake up
    • Support for echo cancellation
  • Connectivity
    • 802.11 b/g/n WiFi 2×2 MIMO up to 300 Mbps
    • 2x 10/100M Ethernet (LAN and WAN)
    • Optional UART modules for Bluetooth, ZigBeem Z-Wave
  • USB – 1x USB 2.0 host port
  • Expansion – Arduino headers with UART, I2C, SPI and GPIOs
  • Power Supply – 5V via power barrel or mini USB port

As you can see from the photo below, the main components are on separate boards (for some reasons) with a “mother board”, MT7628 module, and an audio sub-board.

As mentioned in the introduction, the MT7628 module runs an OS based on OpenWrt with RAK iGate middleware, and the company provides an SDK allowing you to develop solutions based on Amazon Alexa thanks to one codec that will detect “Alexa” keyword and wake up to the board, and another codec handling audio capture and output. The software architecture is shown below, Wiscore app for Android and iOS is provided to pair the EVK with Alexa, and more documentation and software can be found in the Wiki on Github.

WisCore Software Architecture

The solution can be used to build voice controlled home automation gateways or appliances, smart speakers, and robots. RAK Wireless sells a development kit with the three boards, an Ethernet cable, a speaker, a USB cable, two antennas, some Dupont wires, some jumpers, and a Quick Start Guide for $49 plus shipping. Visit the product page for a few more details.

UDOO BLU and BLU SENSE IoT Modules Integrate Bluetooth LE, Zigbee, and 6LOWPAN Connectivity

April 6th, 2017 No comments

UDOO is known for their Linux boards based on NXP and Intel processors for makers and the education market such as UDOO NEO or UDOO x86, but the company has now developed UDOO BLU and BLU SENSE battery powered modules based on Texas Instruments CC2650 ARM Cortex M3 microcontroller, both with Bluetooth LE, Zigbee, and 6LOWPAN connectivity, and the SENSE model adds some extra sensors.

UDOO BLU and BLU SENSE specifications:

  • Wireless MCU – Texas Instruments CC2650 ARM Cortex M3 MCU @ 48 MHz with 128KB flash, 8KB SRAM with 2.4 GHz radio
  • Connectivity – Bluetooth Low Energy (BLE), ZigBee, 6LoWPAN
  • Sensors (BLU SENSE only) –  NXP FX0S8700CQ accelerometer & magnetometer sensor, NXP FXAS21002C gyroscope & temperature sensor
  • Expansion
    • 1x 5-pin sensors Snap-In I2C connector for UDOO Bricks
    • 2x 10-pin headers with 8x Digital GPIOs, 6x ADCs, 1x I2C, 1x SPI, 1x UART
  • Misc – 3x User Configurable LEDs (Red, Yellow, Green), 2x buttons
  • Power Supply
    • CR2032 battery holder
    • 2-pin header for external power supply up to 5.5V
  • Dimensions – 45mm x 35mm

The full documentation and resources for the boards are not ready yet, but an Android Library to manage the UDOO BLU board using BLE has been released on Github.

The company is already taking pre-orders for BLU ($17.50) and BLU SENSE ($19.50), and more information may be found on UDOO BLU product page. The company is also attending DROIDCON Italy 2017 in Milan, where you’ll be able to see BLU boards, and other UDOO boards in action, and the company will give some boards away as part of a Hackathon on April 8-9.

Xiaomi 6-in-1 WiFi & Zigbee Smart Home Kit Works with Domoticz Home Automation Software

March 24th, 2017 11 comments

Xiaomi “Mijia” 6-in-1 smart home (security) kit is an home automation set with a WiFi & Zigbee multi-functional gateway with RGB light and speaker, a wireless switch, a window/door sensor, a  human body sensor, temperature & humidity sensor, and a smart socket.

The key features of each item are as follows:

  • Multifunctional Gateway Remote Control
    • WiFI and Bluetooth connectivity
    • Built-in speaker
    • Light sensor and 18x RGB LED for notifications potentially trigerred by connected sensors: body sensor, door sensor, IP camera…
    • Online radio support
  • Window / Door Sensor Set
    • Light and rings the gateway when opened or closed
    • Away from home mode: can trigger IP camera recording
    • Power – CR2032 cell battery that should last for 2 years
  • Smart Wireless Switch
    • Programmable one key switch to turn off all lights/applicance, turn on one light at night, etc…
  • Human Body Sensor
    • Motion sensor allowing you to control other devices through the gateway
    • Power – CR1632 battery
  • Smart Socket
    • Zigbee connectivity to gateway
    • Reports actual power consumption
    • Overload protection
    • Set timing turn on and turn off
  • Temperature Humidity Sensor
    • Triggers alarm if the temperature and/or humidity are out of normal range
    • Log data over time via Gateway
    • Power – CR2032 battery

You’d normally use this kit using MiHome app from the Apple Store or Google Play, but if the rather mixed user reviews scare you off, the good news is that the Xiaomi gateway (Aqara) is now supported by Domoticz (Beta). Note that there appears to be multiple hardware versions of the gateway, and Domoticz will only work with version 2.0 or greater.

Domoticz integration still requires you to install MiHome app, as you need to enable developer options, specifically “LAN functions” to set a fixed IP address. Once this is done you’ll be able to select “Xiaomi Gateway” in Domoticz web interface, and input the IP address. After getting back to the Android / iOS app again to setup the sensors, Domoticz should automatically detect them.

Click to Enlarge

Once this is done, you should not need to access Xiaomi’s mobile app anymore, and can manage and control your devices with Domoticz web interface or/and Android app.

Support for Xiaomi Smart Home gateway was merged on Github last December, and if you want to find others experiences, there’s a long thread about it on Domoticz forums. The kit described above can be purchased from GearBest for $74.5 shipped. You’ll also find the kit on other shops such as DealExtreme with various options  (4-in-1, 6-in-1, gateway only, etc…), as well as Aliexpress.

Thanks to Harley for the tip.

Dell Edge Gateway 3000 Series Are Powered by Intel Bay Trail-I SoCs for Automation, Transportation, and Digital Signage

March 17th, 2017 No comments

Dell has recently introduced Edge Gateway 3000 series with three models powered by Intel Bay Trail-I processor, running Ubuntu Core 16 or Windows 10 IoT, with each model targeting respectively general-purpose automation, transportation & logistics, and digital signage and retail.

The specifications for the three models can be found in the table below.

Dell Edge Gateway 3001
Model for General-Purpose Automation
Dell Edge Gateway 3002
Model for Transportation & Logistics
Dell Edge Gateway 3003
Model for Media & Retail Kiosks
SoC Intel Atom E3805 dual core processor  @ 1.33 GHz (3W TDP) Intel Atom E3815 single core processor @ 1.46 GHz with GPU @ 400 MHz (5W TDP)
System Memory 2 GB DDR3L-1066
Storage 8 or 32 GB eMMC flash
Industrial-grade Micro-SD card: 8GB / 16GB / 32 GB / 64 GB
Connectivity 1 x 10/100 Fast Ethernet (RJ-45)
with PoE (15.4W)
WiFi 802.11 b/g/n
Bluetooth 4.0 LE
Optional ZigBee module.
2x 10/100 Fast Ethernet (RJ-45), main port supports PoE (15.4W)
WiFi 802.11 b/g/n
Bluetooth 4.0 LE
Integrated Zigbee/802.15.4 module for mesh
networking.
2 x 10/100 Fast Ethernet (RJ-45).
Main port supports PoE (15.4W)
WiFi 802.11 b/g/n
Bluetooth 4.0 LE
Optional ZigBee module
Cellular Connectivity 3G or 4G LTE for select countries, US/Canada 4G LTE with AT&T or Verizon
Video & Audio DisplayPort 1.1 up to 2560×[email protected]
3.5mm Line Out/Line
In; RealTek codec
Serial Interfaces 2x RS-232/422/485.
GPIOs 8x channel, independently
programmable, DAC, ADC.
CAN Bus CAN2.0 A/B/FD 1Mbps (CAN2.0), 5Mbps (CAN-FD)
USB 1x USB 2.0, 1x USB 3.0
GNSS Integrated GPS
Sensors Accelerometer, Pressure, Temperature and Humidity
Power Supply 12V-57V wide DC input;
PoE compliant with IEEE 802.3.af standard up to 15.4 W, 48 V over existing Ethernet infrastructure, no
modifications required.
Dimensions 125 mm x 125 mm x 51 mm
Weight Around 1.1 kg

While all three models can run Ubuntu Core 16 and Windows 10 IoT Enterprise LTSB 2016, the latter requires a 32GB eMMC flash. Each gateway also comes with a Trusted Platform Module (TPM) 2.0, secure boot, BIOS password and I/O port disablement, and a fleet of gateway can be managed via Dell Edge Device Manager (EDM) cloud-based manageability suite (sold separately).

Gateway 30001 used for Mining Operations – Click to Enlarge

The gateway can be used for all sort of applications from mining management systems as shown above, to 18-wheelers, and revenue generating city fountains.

Dell Edge Gateway 3000 series will start selling this May for $399 and up. More details can be found on Dell website.

Compulab IOT-GATE-iMX7 is an NXP i.MX7 IoT Gateway for Industrial Applications

February 28th, 2017 2 comments

CompuLab has introduced IOT-GATE-iMX7 compact fanless IoT gateway and industrial controller built around the company’s CL-SOM-iMX7 system-on-module, and offering Ethernet, WiFi, Bluetooth, 3G and Zigbee connectivity.Compulab IOT-GATE-iMX7 gateway specifications:

Block Diagram – Click to Enlarge

  • SoC –  NXP i.MX 7 dual ARM Cortex-A7 processor @ up to 1GHz with ARM Cortex-M4 core @ 200Mhz, 2D graphics engine
  • System Memory – Up to 2GB DDR3L-1066
  • Storage – Up to 32GB on-board eMMC + micro-SD socket
  • Connectivity
    • Dual Gigabit Ethernet
    • Dual band WiFi 802.11 a/b/g/n
    • Bluetooth 4.1 BLE
    • Optional 3G cellular module via mini PCie socket
    • Optional ZigBee NXP JN5168 module
  • Display – DVI up to 1920×1080 using a HDMI connector
  • Audio – 3.5mm jacks for stereo line out, stereo line in
  • USB – 4x USB2.0 host ports, type-A connectors
  • Serial – 1x RS485 / RS422 port, RJ11 connector; 1x RS232 port, ultra-mini serial connector; 1x serial console via UART-to-USB bridge, micro-USB connector
  • Expansion
    • mini-PCIe socket, full-size
    • embedded I/O header with up to 1x UART, 1x SPI, 1x I2C, 12x GPIO
  • Power Supply – Unregulated 8V to 24V via power barrel; support for PoE (powered device)
  • Dimensions – 108 x 83 x 24 mm ( Aluminum housing)
  • Temperature Range – -40C to 85°C

IOT-GATE-iMX7 ships with Debian Linux pre-loaded, and the company can provide a full Linux Board Support Package (BSP) with Linux kernel 4.1.15, Yocto Project file-system and U-Boot boot-loader. The gateway also supports run mainline Linux, upstream Yocto Project and FreeRTOS BSP.

 

Click to Enlarge

In case you’d rather provide your own enclosure the SBC-IOT-iMX7 single board computer is also available. Both the gateway and SBC have a 10-year availability.

IOT-GATE-iMX7 price starts at $107 for volume orders, and SBC-IOT-iMX7 at $85. You’ll find more details, including pricing for options, on IOT-GATE-iMX7 product page.

Samsung Introduces Artik 530 IoT Module & Development Kit with WiFi, BLE, and Zigbee/Thread

February 9th, 2017 No comments

Samsung unveiled Artik 1, Artik 5, and Artik 10 IoT modules & development board families in 2015, but since then they dropped the Artik 1 family, and instead launched Artik 0, Artik 5, and Artik  7 modules and boards late last year. More recently the company canceled the more powerful Artik 1020 development board, but the Artik project is still going on, as they’ve just added Artik 530 module & development kit to their Artik 5 family.

Artik 530 Module – Click to Enlarge

Samsung ARTIK 530 module specifications:

  • SoC – Unnamed Quad core ARM Cortex A9 processor @ 1.2 GHz with a 3D graphics accelerator
  • System Memory – 512 MB DDR3
  • Storage – 4GB eMMC v4.5 flash
  • Connectivity – Dual band SISO 802.11 a/b/g/n WiFi, Bluetooth 4.2 LE + Classic, 802.15.4/Zigbee/Thread, 10/100/1000M MAC (external PHY required)
  • Other Interfaces and peripherals
    • Camera – 4-lane MIPI CSI up to 5MP (1920×1080 @ 30fps)
    • Display – 4-lane MIPI DSI and HDMI 1.4a (1920×1080 @ 60fps), or LVDS (1280×720 @ 60 fps)
    • Audio – 2x I2S audio input/output
    • Analog & digital I/O – GPIO, UART, I2C, SPI, USB host, USB OTG, HSIC, ADC, PWM, I2S, JTAG
  • Security – Secure point to point authentication and data transfer
  • Power Supply – PMIC with on-board bucks and LDO
  • Dimensions – 49x36mm

Artik 530 module block diagram – Click to enlarge

Samsung did not make it easy to find which operating system is running on their modules, but after reading a few pages in the getting started guide, I found out the module should be running Fedora. The Wiki shows Fedora 22 with Linux 3.10.93, but they have upgraded to Fedora 24 since then. The product brief however includes more details about the BSP which including drivers for wireless community, multimedia, and other systems peripherals and interface, as well as power management code and security with secure boot, Artik cloud authentication API, and a crypto library based on OpenSSL.

Click to Enlarge

Since the module is not exactly convenient to use without baseboard, most people will likely start with Artik 530 developer kit with the “Interposer board” with an ARTIK 530 module, a “Platform board” that attached under the Interposer board with extra interfaces (MPI DSI/CSI, audio jack), an “Interface Board” with two female header to easily connect external hardware, and two wireless communication antennas.

Artik 530 Development Kit

You can optionally also get a MIPI camera board and/or a sensor board. The boards are described on details in what’s in the box part of the documentation.

Artik 530 module can be purchased for as low as $42.35 in quantities on Digikey or Arrow, while the developer kit goes for $189 and up, also on Digikey or Arrow.

Via Tizen Experts