The Talaria 6 SoC from Innophase IoT combines an Arm MCU, Wi-Fi 6, Bluetooth Low Energy 6.0, and RF amps into a single package. IoT devices such as cameras, smoke alarms, environmental monitors, drones and audio devices increasingly need wireless connectivity. Innophase IoT has introduced the Talaria 6 family of SoCs improve on the company’s […]
Wireless
A survey of Bluetooth connectivity modules for IoT applications: part 2
This second part of the FAQ series will cover Bluetooth modules from Texas Instruments and Quectel, focusing on ARM processors. Despite having a common processor with different processing speeds, these modules have unique features that make them suitable for different IoT applications. Texas Instruments: CC2745R-Q1 The CC2745R-Q1 Bluetooth module from Texas Instruments features a powerful […]
Bluetooth module increases processing while reducing power
u-blox has expanded its portfolio by introducing six new variants of the NORA-B2 Bluetooth Low Energy modules. Now integrating the entire range of Nordic Semiconductor’s next-level nRF54L Series of ultra-low power wireless Systems-on-Chip (SoCs), NORA-B2 offers a versatile solution for mass market segments thanks to its choices of antennas, architectures, and chipsets. The new additions […]
SoC operates at 38.4 MHz with integrated PLFRCO for Bluetooth 5.4
Silicon Labs announces two new Bluetooth LE connectivity System-on-Chips: the BG22L and BG24L. These application-specific devices target distinct segments of the wireless market. The BG22L operates at 38.4 MHz using an ARM Cortex M33 processor, featuring 352 kB of flash and 24 kB of RAM in a 4mm x 4mm QFN32 package. The device incorporates […]
What’s new with Matter: how Matter 1.4 is reshaping interoperability and energy management
Since its initial launch in 2022, Matter has led the charge on making smart homes smarter – allowing devices from different manufacturers and ecosystems, like Apple Home and Amazon Alexa, to communicate seamlessly. The open-source, IP-based protocol has become a key player in the push for device interoperability, aiming to create a reliable user experience […]
PC/104 systems gain secure signal routing
Acromag has introduced the Model APX4020 carrier cards to facilitate the integration of AcroPack I/O mezzanine modules into PC/104 computing environments. These carrier cards are available in PCIe/104 and PCI/104-Express formats, offering two module slots that accommodate AcroPack modules or full-size PCIe mini cards. The design supports a range of signal processing functions, including analog […]
Wi-Fi HaLow SoC combines signal processing, transmit and receive amplifiers
Morse Micro has announced the launch of its second-generation MM8108 System-on-Chip (SoC), a new system-on-chip for sub-GHz wireless connectivity that achieves data rates of 43.33 Mbps using 256-QAM modulation at 8 MHz bandwidth. The integrated circuit features a 26dBm power amplifier drawing 325mA from a 3.3V source and includes a low-noise amplifier that eliminates the […]
How to test IoT device wireless capabilities
Testing the wireless capabilities of IoT devices before production helps ensure reliable connectivity, optimal performance, and seamless integration across a wide range of applications. This article reviews key IoT wireless parameters and highlights Wi-Fi, 5G, and Bluetooth LE testing priorities. It also discusses how wireless testing supports optimal LPWAN and ZigBee IoT device functionality. Analyzing […]
How to integrate theft-prevention tracking capabilities in IoT devices
Microcontrollers and wireless modules combine to add connectivity and theft-prevention features to IoT devices for automotive, industrial, medical, and smart-home use. Many original equipment manufacturers (OEMs) integrate theft-prevention tracking capabilities into their IoT devices. This article reviews key trade-offs and considerations for selecting wireless tracking technologies and highlights the crucial role microcontroller units (MCUs) play […]
Long-range wireless MCU features -132 dBm sensitivity at 300 bps
STMicroelectronics has announced the general availability of STM32WL33 wireless microcontrollers (MCUs), integrating its latest-generation sub-GHz long-range radio, Arm Cortex-M0+ core, tailored peripherals for smart-metering applications, and power-saving enhancements. The new MCUs greatly simplify the design of wireless solutions, reduce time-to-market, and prolong battery life. These new IoT-focused devices are used in smart utility meters, alarm […]
