Nordic Semiconductor and ANT Wireless have announced the release of the single-channel and 8-channel nRF24AP2 2,4 GHz ANT transceivers – the first two products in the new nRF24AP2 ANT single-chip wireless solution family.
The single-channel nRF24AP2-1CH is a cost-optimised product suitable for a wide range of simple wireless sensor applications in the sports, medical, industrial and home networking sectors. The more advanced 8-channel nRFAP2-8CH is specifically desgned for ANT hubs with up to eight active wireless sensor channels.
The nRF24AP2 family reduces peak current by more than 20% compared to the nRF24AP1 (down from 22 mA to 17 mA), yielding valuable extra power margin when working with small coin cell batteries. The new chips also take advantage of Nordic's latest nRF24L01+ transceiver core, which provides enhancements in wideband blocking and intermodulation as well as 5 dB more sensitivity than the nRF24AP1. This makes the nRF24P2 family highly immune to disturbance from other 2,4 GHz radios like Bluetooth wireless technology and Wi-Fi operating in the vicinity.
At the core of all nRF24AP2 family chips is an improved ANT protocol stack implementation that includes several enhancements designed to increase performance and reduce unnecessary power consumption. It also features several new ANT features, including:
* Proximity search, which allows master nodes to be acquired according to their proximity to the search device. This enables the implementation of pairing by proximity schemes, further enhancing and simplifying the end-user experience with ANT.
* Frequency agility channel – instead of operating on a single RF channel, with this feature an ANT channel uses several RF channels and will hop between them if significant degradation is detected. This provides additional robustness in environments with heavy inference.
* Continuous scanning mode, enabling star networked topologies with very low latency.
All nRF24AP2 solutions are fully interoperable with existing nRF24AP1 ANT chipset implementations that are either currently in production or already installed in the field. The new chips also support the ANT+ managed network alliance platform that makes ANT+ products interoperable with the ever growing list of subscribing vendors.
Module combines 5G and NTN support Quectel Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions announced the launch of its BG770A-SN ultra-compact 5G-ready satellite communication module, compliant with 3GPP releases 13, 14 and 17.
Read more...Scalable and secure IoT device onboarding and management
Telecoms, Datacoms, Wireless, IoT
EasyPass is an enhancement within Cambium’s cnMaestro platform, aimed at providing local businesses with secure, efficient, and scalable device management, making it ideal for high-demand environments such as educational institutions, retail spaces, and corporate campuses.
Read more...3,75 GHz RF inductor RF Design
Passive Components
The ceramic chip wire wound inductor from Coilcraft features a DC resistance of 1 O, a DC current of 175 mA, and a self-resonant frequency of 3,75 GHz.
Read more...SIMCom’s A7673X series Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
SIMCom’s A7673X series is a Cat 1 bis module that supports LTE-FDD, with a maximum downlink rate of 10 Mbps and an uplink rate of 5 Mbps.
Read more...Non-terrestrial network module Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Fibocom unveiled its MA510-GL (NTN), a non-terrestrial networks module which is compliant with 3GPP Release 17 standard.
Read more...Cellular IoT connectivity via satellite Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The Telit Cinterion cellular LPWA module will enable satellite data communication using the NB-IoT protocol, without any special hardware changes required for the integration of the cellular module in the customer application.
Read more...Wireless module supports up to 600 Mbps iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Quectel’s FCU865R is a high-performance Wi-Fi 6 and Bluetooth 5.3 LCC package module which can be used for WLAN and Bluetooth connections.
Read more...Unlocking the future of connectivity
Telecoms, Datacoms, Wireless, IoT
The battle for the 6 GHz spectrum band is heating up in South Africa, mirroring global debates on the allocation of spectrum between Wi-Fi and cellular operators.
Read more...Quectel wireless module wins accolade iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The winners of the 2024 IoT Evolution 5G Leadership Award were recently announced, with Quectel walking away with an award for its modules which make 5G features more easily accessible for IoT applications, notably the company’s RG255C-GL.
Read more...Innovative upgrade process for 2G/3G Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
What is likely to happen during the sunset period for 2G and 3G signals, especially on the back of already near-obsolescence of 2G network equipment, is for the availability of the connectivity mediums to begin to reduce between now and the shutdown date.
printer friendly version