Description
Tscinbuny ESP32 V1 Shield Expansion Board for Arduino Project
ESP32 V1 Shield
This ESP32 V1 extension is fully paired with the ESP32 DEVKIT V1 motherboard;
Features:
This expansion board has a built-in voltage regulator 5V protection circuit, which can be connected to an external power supply voltage of 5-9 V. Expansion of the row of pins have 5V \ 3.3V \ signal pin S. Almost all the functions of the use of the pins to expand out of the convenience of access to external devices.
This expansion board 3.3V voltage from the external ESP32 DEVKIT V1 main board built-in voltage regulator 3.3V protection circuit.
FAQ's
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