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SunFounder ESP32 User Manual

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SunFounder ESP32 Starter Kit
Available Pins Usage Description
IO21 SDA
IO22 SCL
Schematic
Wiring
Code
Note:
Open the 2.6_lcd1602.ino file under the path of esp32-starter-kit-main\c\codes\2.6_lcd1602.
After selecting the board (ESP32 Dev Module) and the appropriate port, click the Upload button.
Always displaying “Unknown COMxx”?
The LiquidCrystal I2C library is used here, you can install it from the Library Manager.
1.10. 2.6 Display Characters 39

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SunFounder ESP32 Specifications

General IconGeneral
BrandSunFounder
ModelESP32
CategoryController
LanguageEnglish