Custom ESP8266 ESP-12 ESP-12E UART Wifi Wireless Shield Development Board For Arduino Mega UNO R3 Module Mega 3.3V 5V TTL Interface one
Custom ESP8266 ESP-12 ESP-12E UART Wifi Wireless Shield Development Board For Arduino Mega UNO R3 Module Mega 3.3V 5V TTL Interface one
Regular price
$2.97 USD
Regular price
$3.00 USD
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$2.97 USD
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About D1
- based on the ESP-8266EX.
- Arduin Compatible, you can use it on Arduin IDE.
- 11 Digital I/O pins
- 1 Analog Input pin
- OTA -- Wireless Upload(Program)
- On board switching power supply -- Max 24V input, 5V 1A output