GD32VW553-UNIFI is an inexpensive wireless IoT module based on GigaDevice GD32VW553 RISC-V microcontroller featuring 2.4 GHz WiFi 6 and Bluetooth 5.2 LE connectivity, and offered with a PCB antenna or IPEX antenna connector. The GD32VW553 MCU integrates 320KB SRAM and 4096KB on-chip flash, and supports link rates of up to 114.7 Mbps over WiFi and 2 Mbps over Bluetooth LE. The UNIFI module exposes 18 GPIOs from the microcontroller and is available in two different temperature ranges: -40 to +85°C or -40 to +105°C. GD32VW553-UNIFI specifications: SoC – GigaDevice GD32VW553 CPU – 32-bit RISC-V processor up to 160 MHz with RV32I/M/A/F/D/C/P/B instruction extensions Memory – 320KB (288 KB + 32KB shared) SRAM Storage – 4096 KB flash Wireless WiFi 802.11b/g/n/ax compatible 802.11i (WPA, WPA2, WPA3). Open, shared key, and pair-wise key authentication services Single antenna 1×1 stream in 20MHz channels upport of 802.11ax MCS up to MCS9 with a Max […]
The post GigaDevice GD32VW553-UNIFI – A $2+ WiFi 6 and Bluetooth 5.2 LE wireless IoT module appeared first on CNX Software – Embedded Systems News.
Read more here: https://www.cnx-software.com/2025/12/22/gigadevice-gd32vw553-unifi-a-2-wifi-6-and-bluetooth-5-2-le-wireless-iot-module/
