Espressif Systems ESP32 Gets Bluetooth LE 5.0/5.1 Certifications - CNX Software

M5Stack ATOM is a Compact, Fully Integrated ESP32 Development Kit - CNX Software

Moduino - IoT Industrial Devices

ESP32-WROVER-B - IoT Industrial Devices

ESP32-C3 Wi-Fi & BLE 5 SoC

Beelink BT4 Mini PC Review - Slow, Buggy, Fan-cooled, and Overheating - CNX Software

ESP32-WROVER - IoT Industrial Devices

ESP32 — Wikipédia

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Espressif ESP32 Dual Core SoC Features Faster WiFi, Bluetooth 4.0 LE, and More Peripherals - CNX Software

ESP32 now has Bluetooth LE 5.0 Certification with Improved Stability and Compatibility

ESP32-C3 Wi-Fi & BLE 5 SoC