Support PXT graphical programming interface developed by , 3 mechanical buttons, including two user buttons and a reset button Support , MACOS, IOS, Android and other operating systems, NXP KL26Z microcontroller: 48 MHZ ARM -MO+, support USB200TG, NXP MMA8652 three-axis accelerometer, NXP MAG3110 three-axis magnetometer, 25 red LEDs composed of 55 matrix The programming environment is based on WEB , no need to download additional compilers, and the mobile terminal can write and programs wirelessly through Bluetooth Program the computer through USB programming and simulation, Microuse power supply/download interface, power supply interface, used to intervene in computer programming, simulation programs, serial communication, 23pin gold finger signal interface, including SPl, UART, PMM, I2C, Analog and supports 17 GPIOs Applicable people: primary school, junior high school, high school : , macos, iOS, Android, etc. Programming software: Javasript, Phython, Mbed c, etc. Supports a variety of mainstream programming languages such as JAVASRIPT, PHYTHON, MBED C, etc. 1. Support the PXT graphical programming interface developed by 2. Support , MACOS, IOS, Android and other operating systems 3. The programming environment is based on WEB , no need to download additional compilers 4. Program the computer through USB programming and emulation 5. The mobile terminal wirelessly writes and emulates the program through Bluetooth 6. Supports a variety of mainstream programming languages including JAVASRIPT, PHYTHON, MBED C 7.Mainboard data link: https://..com/study/micro-board size: 13.1 x 8.2 x 2.3 cm Material:ABS colour: black Package Contents: 1 x go board 1 x Quick start guide 1 x 1 x Battery Holder 2 x AAA Batteries Only the above packa content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.