Dfrobot (DFR0478) IoT Microcontroller Board, FireBeetle

IoT Microcontroller Board, FireBeetle, ESP32, Arduino Development BoardsProduct InformationSilicon Manufacturer: DFRobotCore Architecture: -Core Sub-Architecture: -Silicon Core Number: ESP32Silicon Family Name: FireBeetleFor Use With: Arduino Development BoardsKit Contents: FireBeetle ESP32 IoT MicrocontrollerProduct Range: -Product OverviewFireBeetle ESP32 IoT microcontroller is a low power consumption microcontrollerintentionally designed for Internet of Things (IoT) projects. It integrates adual core ESP-WROOM-32 module which supports MCU and Wi-Fi & Bluetooth dual modecommunication. The electric current is just 10µA in the deep sleep mode. Themain controller supports two power supply methods (USB and 3.7V external lithiumbattery). And both USB and external DC can charge the Lipo battery directly.FireBeetle board-ESP32 has made a special hardware design for Arduino IDE. Userscan make a download without switching boot mode manually. It supports Arduino,IDF (Linux), micropython etc. Moreover, FireBeetle made a pin mapping forArduino IDE. It can be configured with Dx transport, compatible with Arduino UNOand reduce the entry barrier. The small size and high performance makesFireBeetle become idea solution for IOT low power consumption projects.Compatible with products in the DFRobot FireBeetle serialsLow power consumption (the electricity current under ultra low power is 10µA)Quick response (the top frequency is 400KHz)Cost effective, small size, convenient to installWorking voltage is 3.3V, input voltage range from 3.3V to 5VSupport maximum discharge current of 600mA at 3.3V LDOFCC/CE/TELEC/KCC Wi-Fi standardDimension is 29mm x 58mm/1.142inch x 2.283inch, working temperature range from-40°C to +85°CFireBeetle series compatible interface, support micropythonTensilica LX6 dual core processer (one for high speed connection, one forindependent programing