ESP32 Development Board WiFi Bluetooth Dual Module ESP WROOM Lolin32 V1-0-0 WIFI for Arduino

Features: This module is has multi-functions of Bluetooth, WiFi, 4MB flash Small volume, easy embedded to other products Support three modes: AP, STA and AP+STA Lithium battery interface, 500mA maximum charging current The pin has good contact performance, ensure stable working Adopted of high quality electronic components, and precision process, ensure for the durability  Specification: Type: WIFI & Bluetooth module Max. charging current: 500mA Size: 5.8×2.5cm/2.3×1 inch Weight: Approx.11g/0.4oz Package list: 1 x 16p pin 1 x 20p pin 1 x WIFI & Bluetooth module