FireBeetle ESP32 IoT Microcontroller with 250+ ESP32 Tutorials (Supports Wi-Fi & Bluetooth) Shipping:1 day First 26 pins are identical

First 26 pins are identical to the Model A and Model B boards to provide full backward compatibility across all boards

The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface

1x gator:temperature Board (MCP9700)

Simply connect a speaker/stereo/pair of headphones to the 1/8\" stereo jack on the shied and pass the proper serial commands to the IC and you\'ll be playing music in no time

FireBeetle ESP32 IoT Microcontroller with 250+ ESP32 Tutorials (Supports Wi-Fi & Bluetooth) Shipping:1 day First 26 pins are identicalDFRobot FireBeetle series is the low power consumption micro controller intentionally designed for Internet of Things (IoT) projects. FireBeetle Board ESP32 integrates a Dual Core ESP WROOM 32 module, which supports MCU and Wi Fi &Bluetooth dual mode communication. The main controller supports two power supply methods: USB and 3. 7V external lithium battery. And both USB and external DC can charge the Lipo battery directly. Name WiDo Beetle ESP32