ESP8266 Development Board NodeMcu WiFi with 0.91inch OLED Display

$10.00

Out of stock

Description

  • Leads all pins of ESP8266
  • 12 digital pins can be configured to read, write, IIC, SPI, the middle, PWM and other functions
  • 1 AD input
  • Integrated 0.91-inch 128 * 32 OLED
  • Working voltage: 3.3V ~ 7V

Additional information

Shipping Weight 1 oz
Shipping Dimensions 2 × 3 × 1 in