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{{GD Template Impl}}
[[File:ESP8266+18650+OLED-1.jpg|thumb|right|ESP32 Board with OLED]]
[[File:ESP8266+18650+OLED-2.jpg|thumb|right|ESP32 Board with OLED]]
[[File:ESP8266+18650+OLED-3.jpg|thumb|right|ESP32 Board with OLED]]
==Features==
* One AD inputs.
* Micro USB inputs.
* One programmable LED (D0).
* Integrated 18650 battery charging and discharging system.
* One switch controls whether the 18650 battery is powered or not.
* OLED's SDA and SCL connect to the D1 pin and the D2 pin respectively.
* The five buttons are controlled by FLATH, RSET, D5, D6, and D7 respectively.
* The 5 Digital pins can configure the write/read/interrupt/pwm/I2C/one-wire supported separately.
* Operation and NodeMCU consistent, adding a programmable LED, you can use GPIO16 to control, display 8266 running status and other functions. Integrated OLED and five button, more convenient for development.
* The design concept originates from the open source project NodeMCU, and the development board integrates 18650 charging and discharging systems with charging and discharging protection. At the same time, a OLED and five directional buttons are integrated to facilitate the development.
==Specification ==
* Charging Protection:Yes
* Discharge Protection:Yes
* Compatible With Arduino
* Compatible With NodeMCU
* Wide Voltage Input Range: 5V~12V
* Charge Current:500 mA
* Size(L*W*H):102 x 30 x 20 mm
* Display Size: 0.96 Inch
[[File:ESP8266+18650+OLED-4.jpg]]
[[File:ESP8266+18650+OLED-5.jpg]]
==Documents==
[[Category:ESP32]]
[[Category:Product Manual]]
[[Category:Smart Home]]
<comments/>
[[File:ESP8266+18650+OLED-1.jpg|thumb|right|ESP32 Board with OLED]]
[[File:ESP8266+18650+OLED-2.jpg|thumb|right|ESP32 Board with OLED]]
[[File:ESP8266+18650+OLED-3.jpg|thumb|right|ESP32 Board with OLED]]
==Features==
* One AD inputs.
* Micro USB inputs.
* One programmable LED (D0).
* Integrated 18650 battery charging and discharging system.
* One switch controls whether the 18650 battery is powered or not.
* OLED's SDA and SCL connect to the D1 pin and the D2 pin respectively.
* The five buttons are controlled by FLATH, RSET, D5, D6, and D7 respectively.
* The 5 Digital pins can configure the write/read/interrupt/pwm/I2C/one-wire supported separately.
* Operation and NodeMCU consistent, adding a programmable LED, you can use GPIO16 to control, display 8266 running status and other functions. Integrated OLED and five button, more convenient for development.
* The design concept originates from the open source project NodeMCU, and the development board integrates 18650 charging and discharging systems with charging and discharging protection. At the same time, a OLED and five directional buttons are integrated to facilitate the development.
==Specification ==
* Charging Protection:Yes
* Discharge Protection:Yes
* Compatible With Arduino
* Compatible With NodeMCU
* Wide Voltage Input Range: 5V~12V
* Charge Current:500 mA
* Size(L*W*H):102 x 30 x 20 mm
* Display Size: 0.96 Inch
[[File:ESP8266+18650+OLED-4.jpg]]
[[File:ESP8266+18650+OLED-5.jpg]]
==Documents==
[[Category:ESP32]]
[[Category:Product Manual]]
[[Category:Smart Home]]
<comments/>