Micro: bit is an ARM-based microcontroller designed by BBC. Consisting of onboard Bluetooth, accelerometer, electronic compass, three buttons, 5 x 5 LED dot matrix, it is only half the size of credit card and mainly used for programming education for teenagers.
Specification
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Working voltage: 3.3V
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Power supply voltage: 3-3.3V
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Micro USB program burning/power supply port: 5V
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PH2.0 power interface: 3-3.3V
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Alligator clip interface: 3-3.3V
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Detection range: 0-3.3V
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Processor: Arm Cortex-M4 32 bit processor with FPU
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Working temperature: 0-85℃
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Micro USB program burning/power supply port
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PH2.0 3V power supply port
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4mm alligator clip interface*5
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Gold finger interface*20
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Product size: 43*52mm
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Weight: 9.6g
Features
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Support PXT graphical programming interface developed by Microsoft
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Support Windows, macos, iOS and Android system
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The programming environment is based on WEB services, no need to download additional compilers
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Burn and simulate program via USB on PC terminal
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Burn and simulate program via Bluetooth
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Support multiple communication programming languages including javasript, python, mbed c.