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Gravity: IoT Cloud Kit for micro:bit

SKU: KIT0161-EN

The IoT Cloud Kit provides an innovative educational approach for K8-K12 students using the micro:IoT Board and 10 external modules. It offers 15 lessons and 30 project cases across themes like smart city, smart life, and science research, enabling students to explore IoT concepts and applications, enhancing their understanding of computer science and IoT technology.

Overview of Gravity: IoT Cloud Kit for micro:bit
  • Docs
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    • Specification

    micro:IoT Board for Cloud Expansion Board Specification
    Power Supply MircroUSB (5V) /four 1.5AA Batteries(6V)
    Digital Output Voltage 3.3V
    GPIO I2C x 3, P0 P1 P2 P8 P12 P13 P14 P16
    Motor Port ×1(M1)
    Servo Port ×2(S1, S2)

    Note: Because the power consumption of the WiFi-IoT Card is relatively large, it may not work properly if the battery power is not enough. Please use the microUSB port to supply power to ensure the normal operation of the product when using it for class teaching.

    OLED Display Specification
    Communication I2C
    Display Dimension 0.96”
    Display Color blue
    Pixels 128 columns × 64 rows
    Refresh Rate 60 FPS
    Brightness 60 (Typ) cd/m²
    Full-screen Lighting Consumption about 22.75mA
    Operating Temperature -30℃~+70℃
    Display Area 21.744 × 10.864 (mm)
    Buzzer Specification
    Dimension diameter 9mm
    Model passive buzzer
    Port P0
    RGB LED Specification
    RGB LED Model WS2812
    Port P15
    WIFI IoT Specification
    Wireless Mode IEEE802.11b/g/n
    Encryption Type WPA WPA2/WPA2–PSK
    WiFi Frequency 2.4GHz
    Built-in Protocol TCP/IP protocol stack
    Supported IoT Platform EasyIoT, IFTTT, Thingspeak
    Status Indicator red: disconnected; blue: connecting; green: connected
    Real-time Clock Specification
    Output Data year, month, day, hour, minute, second
    Timing Accuracy ±1 second/day

    Pinout

    GPIO: I2C x 3, P0 P1 P2 P8 P12 P13 P14 P16
    Motor Port: ×1(M1)
    Servo Port: ×2(S1, S2)
    Buzzer Port: P0
    RGB LED Port: P15

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