matter News - CNX Software - Embedded Systems News

October 17, 2024 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Synaptics Veros SYN4383 and SYN43756(E) SoCs support tri-band WiFi 6E, Bluetooth 5.3/5.4, and 802.15.4 connectivity

Synaptics Veros S0YN4383 and SYN43756(E)

Synaptic has unveiled the SYN4383 and SYN43756(E) high-performance “Veros” SoCs with tri-band Wi-Fi 6E, Bluetooth 5.3/5.4, and an optional 802.15.4 radio. The SYN4383 is an upgrade to SYN4382 SoC that supports 1,200 Mbps 2×2 MIMO Wi-Fi 6E, Bluetooth 5.4, and 802.15.4 for Zigbee and Thread support. It supports real simultaneous dual-band (RSDB) operation and offers “greater system integration”. The SYN43756(E) is similar but lacks an 802.15.4 radio and RSDB support. SYN4383 “Triple Combo 3” Wi-Fi 6E, Bluetooth 5.4, 802.15.4 SoC Synaptics Veros SYN4383 key features: Tri-band 2×2 MIMO Wi-Fi 6E (802.11ax) up to 1200 Mbps throughput, RSDB with 2.4 GHz radio and either 5 or 6 GHz radio, and support for legacy 802.11a/b/g/n/ac WiFi Bluetooth 5.4 (Bluetooth 6.0 compatible) with LE Audio, Channel Sounding for accurate positioning 802.15.4 radio for Thread and Zigbee Application-layer support for Matter-compliant security and interoperability Smart Co-Ex for WiFi/Bluetooth coexistence in the 2.4 GHz band […]

October 8, 2024October 7, 2024 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

NXP RW612 Arm Cortex-M33 Wireless MCU offers Wi-Fi 6, Bluetooth 5.4, and 802.15.4 radios

The NXP RW612 is an Arm Cortex-M33 SoC with three radios, namely WiFi 6, Bluetooth 5.4, and 802.15.4 for Thread and Matter connectivity. It also has a small sibling called the RW610 without the 802.15.4 radio. I first came across RW61x chips, when Debashis wrote about the Trimension SR250 UWB chip mentioning it can work with “host processors like NXP’s i.MX, RW61x, and MCX families”. I initially thought it was a typo for the iW612 tri-radio solution introduced in 2022, and the RW612 is indeed similar, but it’s a complete wireless microcontroller/SoC with an Arm Cortex-M33 application core so it can be used independently as a host instead of a companion chip. NXP RW612 and RW610 specifications: MCU sub-system Core – 260 MHz Arm Cortex-M33 with TrustZone-M Memory On-chip 1.2 MB SRAM PSRAM interface for memory expansion Storage – Quad FlexSPI Flash XIP with on-the-fly decryption Peripheral interfaces Up to […]

August 14, 2024August 13, 2024 by Paisit Wongsongsarn - 7 Comments

Mixtile Edge 2 Kit review with Home Assistant, 2-in-1 Zigbee & Z-Wave mPCIe module

We received the Edge 2 Kit IoT gateway on the Rockchip RK3568-powered Edge2 single board computer (SBC) and a 2-in-1 Zigbee and Z-Wave mPCIe card from Mixtile which we will be reviewing from the perspective of smart home applications using Home Assistant open-source home automation framework. Let’s dive into the details. Unboxing Mixtile Edge 2 Kit CNX Software previously reported on the Mixtile Edge 2 Kit in 2022 and you can check the detailed specifications and block diagram in that earlier article. Since then, Mixtile has found a wider range of applications for the device and is also promoting it as an Edge AI Box that performs AI object detection using the Edge 2 Kit (or the more powerful Mixtile Blade 3) using the built-in NPU (Neural Processing Unit) with up to 1 TOPS of AI performance for tasks such as object detection. Let’s unbox it and take a closer […]

August 12, 2024 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

LILYGO T-QTC6 – An ESP32-C6 IoT controller with a 0.85-inch touchscreen LCD

LILYGO T-QTC6 is a cute little IoT controller based on an ESP32-C6 WiFi 6, Bluetooth 5.4 LE, and 802.15.4 wireless microcontroller and a 0.85-inch touchscreen color LCD that can be powered via USB-C or a LiPo battery with the board also supporting charging. The device, sometimes called “T-QT C6” (with a space), also comes with an 8-pin female connector with five GPIOs and a Qwiic connector for UART modules. It’s another addition to the T-QT family with ESP32 wireless microcontrollers and a tiny 0.85-inch display such as the T-QT Pro or the T-QT V1.1. But note that those are development boards, while the T-QTC6 feels more like a complete device. LILYGO T-QTC6 specifications: Wireless Module – Espressif Systems ESP32-C6-MINI-1U SoC – ESP32-C6-FH4 32-bit RISC-V microprocessor up to 160 MHz with 320KB ROM, 512KB HP SRAM, 16KB LP SRAM, 4MB flash Memory – 4MB PSRAM (TBC) Wireless 2.4 GHz WiFi 6 […]

August 7, 2024 by Jean-Luc Aufranc (CNXSoft) - 10 Comments

Google kills the Chromecast, introduces the Google TV Streamer for both video streaming and Smart Home control

Google has just announced the Chromecast media streamer would be phased out, introducing instead the Google TV Streamer for both TV streaming and the Smart Home with not only gigabit Ethernet, WiFi 5, and Bluetooth 5.1 connectivity, but also Matter support and Thread border router function. The Android TV device comes with 4GB RAM and 32GB eMMC flash, an HDMI 2.1 port supporting up to 4Kp60, and a USB-C port for power and data. A voice remote control is also included, and the solution is not integrated with the Smart Home allowing users to connect to locks and motion sensors through Thread/Matter, monitor their security camera systems, and more. Google TV Streamer specifications: CPU – Not disclosed, but allegedly the MediaTek MT8696 quad-core Arm Cortex-A55 processor @ 1.8 GHz, Imagination GE9215 GPU @ 750MHz as found in the Amazon Fire TV Stick 4K Max is used here. System Memory – […]

July 15, 2024July 14, 2024 by Debashis Das - 1 Comment

Minino ESP32-C6 board is designed for IoT security and penetration testing

Minino security tool is a kitty-shaped ESP32-C6 powered cybersecurity device for analyzing 2.4GHz communications and probing IoT devices. It supports Bluetooth Low Energy, Wi-Fi 6, Zigbee, Thread, and Matter, and has a dedicated GNSS radio for receiving signals from various satellite constellations. Minino is compatible with CatSniffer analysis tools and Wireshark software, and can log packet captures on a microSD card. These features make this suitable for applications like assessing IoT device security, network analysis, and wireless protocol research. We have previously written about similar IoT security and pen testing tools like the ESP8266 and ATmega32U4-based Diabolic Drive, the ESP32 Marauder Pocket Unit v2, the ThingPulse Pendrive S3, and many others, feel free to check those out if you are interested in the topic. Minino security tool specifications Wireless Module – ESP32-C6-WROOM-1U SoC – ESP32-C6 CPU Single-core 32-bit RISC-V clocked up to 160 MHz Low-power RISC-V core @ up to […]

June 28, 2024June 27, 2024 by Tomisin Olujinmi - 7 Comments

Zigbee Coordinator CC2652P7 1.0 runs open-source firmware, works with Zigbee2MQTT, Home Assistant, and ioBroker

The cod.m Zigbee Coordinator 1.0 (CZC 1.0) is a hybrid ZigBee coordinator that can be used to connect devices over a network (Ethernet/Wi-Fi) and USB. The ZigBee Coordinator version 1.0 is an upgrade of version 0.2 released in 2022. The CZC 1.0 replaces the Texas Instruments CC2652P2 chip with the much more powerful CC2652P7 chip, uses an ESP32-WROOM-32E module instead of the USR-K6 chip, and adds compatibility with Home Assistant (ZHA integration). It can create a Zigbee network and pair Zigbee devices over Ethernet, WiFi, or Serial (USB). It features the same Texas Instruments CC2652P7 chip as the SMLIGHT line of Zigbee Ethernet/WiFi/USB coordinators and USB dongles. There are two models of the CZC 1.0: a Power over Ethernet model and a model that can only be powered via USB-C. cod.m Zigbee Coordinator specifications: Zigbee SoC – Texas Instruments CC2652P7 Arm Cortex-M4F microcontroller @ 48 MHz with 704 KB flash, […]

June 27, 2024June 26, 2024 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Quectel FLM263D 2.4 GHz WiFi 6 and BLE 5.2 RISC-V module supports Amazon Alexa Connect Kit (ACK) SDK for Matter

Quectel FLM263D WiFi 6 Smart Home module

Quectel Wireless FLM263D is a standalone WiFi 6 and Bluetooth 5.2 LE module with a 320 MHz RISC-V microcontroller that supports Alexa Connect Kit (ACK) SDK for Matter for connectivity with Amazon Alexa, Google Home, Samsung SmartThings, Apple HomeKit, and other Matter-compliant Smart Home devices. The module also implements security standards such as secure boot and Mbed TLS encryption. The FLM263D offers certifications such as Works with Alexa (WWA) and supports features such as Matter Simple Setup (MSS) that allows zero-touch setup of Matter-compliant smart home devices through Alexa. Quectel FLM263D specifications: MCU – RISC-V wireless microcontroller up to 320 MHz, with 512KB SRAM and 4MB flash (likely Beken BK7235) Wi-Fi 6 & BLE 5.2 WLAN Protocol – IEEE 802.11b/g/n/ax Wi-Fi Frequency Band – 2.4 GHz Wi-Fi Modulation Mode – CCK, BPSK, QPSK, 16QAM, 64QAM Wi-Fi Operating Mode – AP, STA, STA + AP WiFi Rx sensitivity – Up to […]