The wESP32 is an ESP32 core board with wired Ethernet connectivity and Power over Ethernet that was designed to help Makers quickly create zero-setup, single-wire-install connected devices. By combining a powerful microcontroller with excellent community support, 13 W of power, and reliable connectivity in a compact footprint, the wESP32 gives you a head start in your next IoT design and allows you to focus on your application.

Newest revision 8 with RTL8201 PHY and Qwiic connector!

- Espressif Systems ESP32-WROOM-32E dual core 240 MHz with 16 MB of flash.
- Optional wESP32-Prog module for programming and/or USB serial console can be plugged in as needed or soldered in permanently.
- IEEE 802.3at Type 1 Class 0 compliant PoE with 12.95+ W of power available at the default 12 V output setting for V+.
- Optional 5 V output setting for V+ configurable by solder jumper with 5 W of power available.
- 3.3 V output with up to 6 W output power available (power taken from V+).
- Applying external power to V+ is supported, in case PoE is not available.
- Applying power through the wESP32-Prog[-C] USB port is supported (5 V or optional 12 V for Type C on V+).
- High performance RJ-45 jack and RTL8201 PHY with optimized data path for excellent data throughput.
- Compatible with PoE Mode A (power over data pairs) and PoE Mode B (power over spare pairs) and Auto-MDIX allowing the use of straight and cross-over Ethernet cables.
- Designed with full data and power path isolation to comply with the IEEE 802.3at 1500 Vrms isolation requirement.
- 802.11b/g/n WiFi and Bluetooth 4.2/LE for use as PoE wireless IoT access point.
- High quality 4-layer PCB and mounting hole designed to sink heat away from the PoE PD controller for optimal thermal performance.
- 20-pin header footprint with 3.3 V, V+ power and 15 of the ESP32 GPIOs available for your application.
- Qwiic connector on revision 8 for solderless applications.
- Compact 75 mm by 40 mm footprint with 4 mounting holes compatible with common M2.5 or 4-40 screws.