Description
micro: IO-BOX is a micro:bit multifunctional expansion board with on-board Li-ion battery power, delicate appearance and easy to use. We integrated numerous functions on the 6cm×6cm board such as 2-way driver motor, 9-way IO port, 2-way I2C port, 1-way serial port, 1-way buzzer, 4-way RGB LED, Li-ion battery box, charge circuit, emergency power interface, etc.
Key Features
- Supported Battery specification: CR123A Li-ion battery 1000mA(Battery of this type is on sale)
- Average Continuous Usage Time: 6h(the actual time may differ from the description out of different using situation)
- External Power Supply: 3.7V~5V( Auxiliary 3 AA battery holder is on sale)
- Charging Interface: microUSB 5V Support computer USB charging and cell phone charger
- Supported Motor Voltage: 3V~6V
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