Description
Audio equipment
more complex builds
3V Power Supply (do NOT use 5V) GND Ground TX (GPIO1) UART Transmit RX (GPIO3) UART Receive GPIO0 Boot mode select / General purpose I/O GPIO2 Must be HIGH at boot / General Frequently Asked Questions
Perfect for: Tablets
suitable for compressors
NANO32 ESP32 IoT Development Board 12V 8-Channel Relay board Audio equipmentNANO32 ESP32 IoT Development Board The NANO32 ESP32 IoT Development Board is a compact, high performance microcontroller platform featuring the dual core Xtensa 32 bit LX6 processor with integrated Wi Fi and Bluetooth connectivity for rapid IoT prototyping and deployment. Professional embedded systems engineers, IoT solution architects, and firmware developers utilize this board to build connected devices, smart home applications, industrial
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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