While we are used to USB WiFi adapters, embedded devices typically use SDIO WiFi cards, and for good reasons – they’re way more low-power, don’t take up a USB port, don’t require a power-sipping USB ...
The new ESP32-S31 chip for IoT devices features a 320 MHz dual-core 32-bit RISC-V MCU with support for 2.4 GHz WiFi 6, Bluetooth 5.4, Gigabit Ethernet, Thread, and Zigbee support. www.espressif.com/en ...
Aethyr Research has released post-quantum encrypted IoT edge node firmware for ESP32-S3 targets that boots in 2.1 seconds and ...