cs-wesp-03

wESP32 Introduction 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. The wESP32 provides the following functionality and features: Espressif Systems ESP32-WROOM-32 module with 4 MB of flash for revisions prior to 7, ESP32-WROOM-32E module with 16 MB of flash from revision 7 onward. 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. wESP32 product brief 1 Rev 8 - 09/13/21wESP32 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 USB port is supported (only provides USB 5 V on V+). High performance RJ-45 jack with optimized data path provides 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. High quality PCB with 2 oz copper 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. Compact 75 mm by 40 mm footprint with 4 mounting holes compatible with common M2.5 or 4-40 screws. Hardware Physical specification wESP32 product brief 2 Rev 8 - 09/13/21