
A solid pick for developers or engineers building wireless mesh networks where you need multiple nodes to communicate without a central hub, since the BLE Mesh protocol lets each module relay signals across the network rather than relying on a single point of connection. Buy Now at Newegg
- Bluetooth 5.0 BLE connectivity
- Supports MESH networking
- ZIGBEE protocol compatible
- Transparent data transmission
- Configurable master slave modes

Designed for makers and embedded developers who need both wired Ethernet and Bluetooth in a single compact module, this ESP32-based board saves you the trouble of wiring up a separate Ethernet controller. It's a practical pick for home automation projects or IoT devices where Wi-Fi reliability is a concern and a hardwired connection is preferred. Buy Now at Newegg
- ESP32-based wireless MCU module
- Integrated Ethernet serial port networking
- Bluetooth-compatible wireless connectivity
- Embedded serial gateway functionality
- Model: WT32-ETH01

A niche pick for embedded systems developers or hobbyists who need both Bluetooth and WiFi connectivity with a wired Ethernet fallback in a single compact module, saving you the trouble of stacking separate wireless components onto a board. Buy Now at Newegg
- Embedded serial port networking
- Bluetooth connectivity
- Wifi connectivity
- Gateway module functionality
- Model: WT32-ETH01-AB01