Electronic Design

3-in-1 Wireless SoC Pushes into Ultra-Low-Power Devices

The SYN461x, a new ultra-low-power wireless system-on-chip (SoC) from Synaptics, integrates Wi-Fi 6E, Bluetooth 6.0 and Bluetooth Low Energy (BLE), and Zigbee and Thread connectivity in a single chip.
IEEE

802.15.4-2020/Cor 1-2022 - IEEE Standard for Low-Rate Wireless Networks Corrigendum 1: Correction of Errors Preventing Backward Compatibility

Abstract: Errors, inconsistencies, and ambiguities in IEEE Std 802.15.4-2020 and its amendments are corrected in this corrigendum. (The PDF of this standard is ...
CNX Software

ESP32-H2 Bluetooth LE & 802.15.4 RISC-V SoC shows up in ESP-IDF source code

Espressif Systems is working on yet another RISC-V chip with ESP32-H2 SoC offering Bluetooth LE and 802.15.4 connectivity showing up in the ESP-IDF framework source code. A code comparison shows ESP32 ...
IEEE

Constructive Interference in 802.15.4: A Tutorial

Abstract: Constructive interference (CI) can happen when multiple wireless devices send the same frame at the same time. If the time offset between the transmissions is less than 500 ns, a receiver ...