TTGO ESP32 WiFi & Bluetooth 4MB Flash UNO D1 R32

Features:
-DC 5V-12V
-1 analog input(3.2V max input)
-a Micro USB connection
-Compatible with Arduino
-D1 R32=WiFi+Bluetooth+UNO
More ESPRESSIF 
More github

Shipping list:
1.TTGO D1 R32 x 1pcs