WIFI Kit 8 is a cost-effective Internet development program of things, the main chip using ESP8266, with CP2014 USB to series chip, lithium battery interface and charging and discharging circuit, 32 MByte Flash, WIFI antenna, 0.91 inches OLED display.
it can be programmed for Arduino and NodeMCU environments. the operation is consistent with NodeMCU.
leads all the pins of ESP8266
12 digital pins can be configured to read, write, IIC, SPI, medium, PWM and other functions
1 AD input
integrated by 0.91 inches 128 * 32 OLED
operating voltage: 3.3V ~ 7V
OLED: 128x32, White
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1x0.91 OLED ESP8266 Wifi Kit8 Development Board
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