Note: The expansion shield is ONLY compatible with FireBeetle 2 ESP32-E IoT Microcontroller (Supports Wi-Fi & Bluetooth).This expansion shield for FireBeetle 2 is just right for makers who love using terminal blocks for wiring up their projects!Compared with the previous FireBeetle shields, it comes with additional 7-24V external voltage input and GDI port and adopts terminal blocks to secure wires so as to make connections more stable and reliable. Each terminal block (except GND) has an LED for status indication. Since these LEDs also consume power, which leads to higher power consumption, an LED switch is designed on the board to allow users to turn off the LED when not required. Interface Function Remark FireBeetle Female Pin Socket Connect FireBeetle 2 / GDI Connect screen with GDI port / Onboard LED Switch Control all terminal block status indicators / VIN Indicator LED turns on when there is power input on VIN port Red VIN Input Terminal Block Connect 7-24V external power / Terminal Block Extend all ports of FireBeetle to terminal blocks with more stable connections / Terminal Block Indicator Each terminal has an LED for indicating level status Power: Red, GPIO: Blue Features:Terminal block, more stable and reliable connectionsAll pins of the mainboard are broken outExternal Voltage Input: 7-24VGDI for connecting the displayClear colorful silkscreenTerminal block status indicatorTerminal block status indicator switchApplications:Smart Soil conditionerMultiple Relays ProjectSpecification:External Voltage Input: 7-24VScreen Port: GDI5V Port x33.3V Port x3GND Port x6Digital Port x12Analog Port x5I2C x3SPI x1Port Indicator x34Port Indicator Color: blue, redDefault ON Port Indicator: 5V, 3.3V, D0, D1, D5, D6, A4, RSTDimension (Without Package): 61 x 93.5mm/ 2.40 x 3.68"Documents:Product wikiCAD3D-ModelDimensionSchematicsSchDocProduct Includes:Terminal Block Board for FireBeetle 2 ESP32-E IoT Microcontroller x1
