Suitable for Stickc Plus2 ESP32 Mini IoT Development Board with ESP32-PICO-V3-02 and graphical programming suite The M5StickC PLUS2 is an iterative version of the M5StickC PLUS, utilizing the ESP32-PICO-V3-02 chip as the main controller with integrated WiFi functionality. This compact device integrates a wide range of features into its small form factor, including infrared, microphone, LED, IMU, buttons, buzzer, and more. It features a 1.14-inch TFT screen with a resolution of 135 x 240, powered by the ST7789V2. The battery capacity has been increased to 200 mAh, and the interface also supports products from the HAT and Unit series. This compact and versatile development tool is designed to unlock limitless possibilities. The M5StickC PLUS2 facilitates rapid prototyping of IoT products and streamlines the entire development process. Even beginners in programming can easily create interesting applications with the M5StickC PLUS2 and apply them to real-world scenarios. Powering On: Wake-up can be initiated by pressing "KEY C" for more than 2 seconds, or the signal can be triggered periodically. After triggering the wake-up signal, the Hold (G4) pin must be set to a high level (1) during program initialization to maintain power, otherwise the device will revert to the power-off state. Powering Off: If no external USB power supply is available, press "KEY C" for more than 6 seconds. Alternatively, if no external USB power supply is available, set HOLD(GPIO4)=0 during program operation to power off the device. Features: ESP32-PICO-V3-02-Base, supports WiFi; Built-in 6-axis IMU; IR transmitter; Microphone; Buttons, LCD (1.14 inch); Built-in lithium polymer battery @ 200mAh; Retractable power socket; Built-in passive buzzer; Portable & wall mountable; Applications: Terminal controller for the Internet of Things; Portable devices; STEM education product; Different batches may have a different appearance, which does not affect use; Color: yellow; Material: ABS; Package contents: 1 x StickC PLUS2 IoT development board; Only the above package contents, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The permissible measurement error is +/- 1-3 cm.