Description:
- Based on ESP-8266EX
- Arduino compatible, using IDE Arduino to program
- 11 x I/O pins
- 1 x ADC pin (input range 0-3.3V)
- Support OTA wireless upload
- Onboard 5V 1A Switching Power Supply (highest input voltage 24V)
Specification:
- Voltage: 5V(maximum input voltage 24V)
- Current: 1A
- Input range :0-3.3V
- Support OTA wireless upload
- Color: blue
- Size(LxWxH): Approx. 68x53x13mm/ 2.7x2.1x0.51inches