Product description
Support mode:softAp、station、softAp+station、WiFi-Direct
Output Power:19.5dBm@11b,16.5dbm@11g,15.5dbm@11n
WIFI Kit 8 is a cost-effective IoT development program, the main chip using ESP8266, with CP2014 USB to serial chip, lithium battery interface circuit, 32 MByte Flash, WI antenna -FI, 0.91-inch OLED display.
Can be programmed for Arduino and NodeMCU environments. Operation is consistent with NodeMCU.
Takes all pins from ESP8266
12 digital pins can be set to read, write, IIC, SPI, middle, PWM and other functions
Integrated 0.91-inch 128 * 32 OLED
Operating Voltage: 3.3V ~ 7V
1 x 0.91 OLED ESP8266 Wifi Kit8 Development Board