Support PXT graphical programming interface developed by , 3 mechanical buttons, including two user buttons and a reset buttonSupport WINDOWS, MACOS, IOS, Android and other operating systems, NXP KL26Z microcontroller: 48 MHZ ARM Cortex-MO+, support USB200TG, NXP MMA8652 three-axis accelerometer, NXP MAG3110 three-axis magnetometer, 25 red LEDs composed of 55 matrixThe programming environment is based on WEB services, no need to download additional compilers, and the mobile terminal can write and simulate programs wirelessly through BluetoothProgram 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 GPIOsApplicable people: primary school, junior high school, high school Operating system: Windows, 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 WINDOWS, MACOS, IOS, Android and other operating systems3. The programming environment is based on WEB services, no need to download additional compilers4. Program the computer through USB programming and emulation5. The mobile terminal wirelessly writes and emulates the program through Bluetooth6. Supports a variety of mainstream programming languages including JAVASRIPT, PHYTHON, MBED C7.Mainboard data link: http://..com/study/-boardsize: 13.1 x 8.2 x 2.3 cmMaterial:ABScolour: blackPackage Contents:2 x :bit go board2 x Quick start guide 2 x Mini USB Cable2 x Battery Holder4 x AAA BatteriesOnly the above package 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.