WiFi ESP click board (ESP-WROOM-02, 802.11 b/g/n) MIKROE-2542 Order No.: 74S7580 Manufacturer: MikroElektronika Manufacturer SKU: MIKROE-2542 Available: 0 pcs. Leadtime: 4 Weeks ** Total Price: 16.93 € * Show 3 variants 1 pcs. 16.9337 € 5 pcs. 15.9103 € GPIO, UART Click-Board 3.3 V PCB connection 2.4 GHz