This expansion board is designed to ease the prototyping using the NodeMCU ESP32. It extends the GPIO of NodeMCU to header pins, which also include the Vin, 5V, 3.3V, and GND. With the onboard voltage regulator, you can now power the NodeMCU and the whole system with a DC jack, voltage range from 6.5V to 16VDC. The board also comes with a power indicator.
SPECIFICATIONS
- Ease the access of GPIO pins on NodeMCU ESP32
- Development board IO expansion interface (GVS interface)
- Eliminate the need for a breadboard and extend the 5V, 3.3V, and GND pins for simplified prototyping
- Ease the interface between NodeMCU to various sensor and actuator module
- Comes with a jumper option that allows you to choose between a 5V or 3.3V system
- DC Barrel Jack for power input
- Vin:
- DC Jack: 6.5V – 16V
- USB type C & micro B: 5V
- Comes with Power Indicator LED
SHIPPING LIST
- 1 x Expansion Board only
