TDK Semiconductor offers two new families of multiport DS3/E3/STS-1 transceiver devices, adding dual, triple and quad port options to its current LIU products. The single channel LIU operates at both 5 and 3,3 V, while the multichannel LIUs operate at 3,3 V with 5 V I/O tolerance. The receivers recover clock and data from a B3ZS or HDB3-coded AMI signal and can compensate for over 12 dB of cable loss. All multiport devices also include redundancy circuitry to simplify system designs. The 78P7200L/02L/03L/04L devices offer a low-cost, reduced functionality option, whereas the 78P2241B/42/43/44 add the B3ZS/HDB3 ENDECs, monitor modes, and line code violation detection functionality. The dual port versions come in 80-pin TQFP package, triple and quad in 128-pin TQFP package.
SMT-mountable card connectors
Telecoms, Datacoms, Wireless, IoT
Würth Elektronik introduces four new SMT-mountable Nano SIM and microSD card connectors and expands its range with solutions for the smallest packages.
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Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions has launched the Quectel KCM0A5S, a high-performance Wi-SUN module designed for smart applications such as street lighting, precision agriculture, industrial IoT, smart meters and smart cities.
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Telecoms, Datacoms, Wireless, IoT
The STM32WBA5MMG from STMicroelectronics is an ultra-low-power, small form factor, certified 2,4 GHz wireless module that supports Bluetooth LE, Zigbee 3.0, OpenThread, and IEEE 802.15.4 proprietary protocols.
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Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions has partnered with GEODNET to deliver Quectel’s Real-Time Kinematic (RTK) correction services, enabling high-precision positioning for IoT applications.
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Telecoms, Datacoms, Wireless, IoT
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Telecoms, Datacoms, Wireless, IoT
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Editor's Choice Telecoms, Datacoms, Wireless, IoT
Wi-Fi HaLow introduces a low power connectivity option that, in contrast to other Wi-Fi options, offers greater range of approximately 1 km, which opens up a raft of IoT use cases.
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Telecoms, Datacoms, Wireless, IoT
The ST67W611M1 from STMicroelectronics boasts an all-in-one design which, together with its capabilities, contribute to making it an attractive choice for IoT edge devices requiring a single-chip solution.
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Telecoms, Datacoms, Wireless, IoT
A managed private APN assigns every device to an isolated carrier slice, producing a single ingress to the enterprise network, with traffic bypassing shared internet paths and reducing exposure.
Read more...Extra slim 2,4 GHz radio module
Telecoms, Datacoms, Wireless, IoT
The Thyone I radio module from Würth Elektronik now has a little sibling: Thyone-e, which takes up 30% less space and represents a cost-effective alternative for applications in which the long-range mode is not required.
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