6958225657018 - Micro: Bit Control In / O Expansion Board Education Le

Micro: Bit Control in / O Expansion Board Education Learning Board Multi-Function Expansion Board With Motor Drive Micro: bit Control in / O Expansion Board Education Learning Board Multi-Function Expansion Board With Motor Drive This expansion board is compatible with micro:bit and control boards and two kinds of motherboards.Вставить контроль на фронте и микро: бит на спине. It leads out 10 digital/analog 3pin ports, two IIC ports and one UART port; on-board two motor drivers, and does not occupy extra pins;On-board PH2.0 and micro-USB two power supply ports, which can be powered by usb cable or It can be powered by the battery box or lithium battery, the power supply voltage is 3.5-5V, the on-board switch can switch the external power supply;There is a high-quality Buzzer on the board, and with Switch Control, the buzzer can be turned off at any time; LED out 9 1 Alligator Clip interface; compatible with Control finger and Micro:bit finger. Плата расширения совместима с размерами отверстий и может быть объединена.Технические Характеристики 1. External 3 AA dry batteries (3.5 V~5V) or 3.7 V lithium battery, PH2. 0 interface2, USB interface external power supply (3.5 V~5V), Micro-USB interface3. Power supply of the control board (Примечание: из-за ограниченных возможностей вождения IO port of the control board, the control board is used for power supply and cannot drive high-power peripherals. Если вам нужно использовать двигатели и другое оборудование, пожалуйста, используйте внешний аккумулятор или внешний USB-порт для питания) 4. Порт ввода-вывода: P0 P1 P2 P8 P9 P12 P13 P14 P15 P165. I2C интерфейс x26. Серийный порт x1 (P13 P14)7. Pin gold finger: 0 1 2 3V GND8. Touch gold finger x 6: P Y T H O N (эксклюзив для управления)9. Микробит зуммер x 1 P0 порт (для микробит)10. Зуммер switch x 111. Motor drive x 212. Gold Finger aperture: 4.8 mm compatible with 13. Gold Finger hole distance: 8mm compatible with 14. Bottom black acrylic protectionColour: blackMaterial: plasticSize: 8 x 5cmpackage Contents: 1 * micro: bit master ввод / вывод expansion boardOnly the above package content, other products are not included.Note: Light