RS Components is extending its portfolio of wireless network products designed for Internet of Things (IoT) applications with the availability of the 6LoWPAN IoT Gateway from WEPTECH elektronik.
The 6LoWPAN (IPv6 over Low-Power Wireless Personal Area Network) gateway board functions as a border router in a 6LoWPAN-based network and connects a wireless IPv6-based network to the Internet. The board facilitates the routing procedures necessary to integrate an IPv6 mesh network comprising small wireless low-power devices into the global IP network. It enables users to connect up to 32 6LoWPAN child nodes to the network.
In addition to offering native IPv6 (bridge mode) operation, the gateway uses the plug-and-play NAT64 IPv6-to-IPv4 translator mechanism, enabling the addressing of IPv4-based servers from any 6LoWPAN node. Therefore sensor data from the radio network can be transmitted to servers located anywhere on the Internet.
In terms of hardware, the board is based on Texas Instruments’ ARM Cortex-M3-powered CC2538 microcontroller that provides an AES and SHA encryption engine and embeds 512 KB of Flash memory and 32 KB of RAM. The board provides dual-band operation with two radio interfaces: the CC2538 MCU integrates an 802.15.4-compliant radio interface in the 2,4 GHz band; and an extra sub-gigahertz transceiver (TI’s CC1200) allows use in the 868 or 915 MHz frequency bands. The Internet connection is enabled via the Microchip ENC28J60a Ethernet controller IC. The board also offers a USB 2.0 port, which also serves as the 5 V power supply interface.
Two versions of the gateway are available: the first with a table-top/wall-mount enclosure with dimensions of 110 x 76 x 29,5 mm, which is ideal for use in industrial control, home automation and 6LoWPAN sensor networks; and a second version without enclosure targeted for use as a development platform.
Free software for the board is based on the open source Contiki operating system with the source code available for download via Github.
What does Wi-Fi 7 mean for South African networks?
Telecoms, Datacoms, Wireless, IoT
With Wi-Fi 7 (802.11be), we are finally looking at a standard that was built, not just for more devices, but for the new way networks are used.
Read more...Multiprotocol wireless SoC RF Design
Telecoms, Datacoms, Wireless, IoT
The nRF54LM20A from Nordic Semiconductor is a multiprotocol wireless System-on-Chip designed for demanding designs in Bluetooth devices.
Read more...High performance communication iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Quectel’s FCS950R is a high-performance Wi-Fi 5 and Bluetooth 4.2 module that can deliver a maximum data rate up to 433,3 Mbps in 802.11ac mode.
Read more...RS brings solar light to 150 000 people RS South Africa
News
The company’s three-year partnership with SolarAid aims to raise £1 million through corporate donations, matched funding, product contributions, and fundraising to accelerate access to safe, sustainable energy.
Read more...Expanded STM32WL3x line for IoT sensors Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The STM32WL31x and STM32WL30x are more tailored versions of the STM32WL33x for designers who wish to focus on specific features, while lowering their bill of materials.
Read more...Full-band GNSS helical antenna RF Design
Telecoms, Datacoms, Wireless, IoT
A key feature of Calian’s HC3990XF antenna design is that it does not require a ground plane, making it ideal for size-constrained applications.
Read more...BLE and BT Mesh module iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The HM-BT4531 from HOPERF is a BLE data transmission module that features an ARM Cortex-M0 32-bit processor.
Read more...Espressif entering the Wi-Fi 6E market iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Espressif Systems is entering the Wi-Fi 6E market, extending its connectivity portfolio into the domain of high-throughput, low-latency wireless solutions.
Read more...Ultra-low jitter clock buffers Altron Arrow
Telecoms, Datacoms, Wireless, IoT
New SKY53510/80/40 family of clock fanout buffers from Skyworks are purpose-built for data centres, wireless networks, and PCIe Gen 7 applications.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version