M5Stack Core ESP32 IoT Development Kit - Fire (PSRAM) V2.0 [Discontinued] _ARD_BOARD_MEGA Input Voltage(limits): 6-20V

Input Voltage(limits): 6-20V

OLEDs have the advantage of being extremely bright and readable

Note: Copper tape can have very sharp edges and is able to cut skin like a paper cut

LED: SMD2835

it will damage the module permanently

M5Stack Core ESP32 IoT Development Kit - Fire (PSRAM) V2.0 [Discontinued] _ARD_BOARD_MEGA Input Voltage(limits): 6-20VA high spec starter kit for the modular, stackable, and portable M5Stack IoT development board series, with upgraded hardware and inbuilt motion sensors. Powered by an ESP 32 dual core processor, M5Stack is open source, low cost, and easily expandable with a variety of stackable modules. All Core starter kits come with an industrial grade case, onboard Wi Fi & Bluetooth and an inbuilt lithium battery. The top of the range Fire kit includes a built in