Micro:Bit Expansion Board IO BIT V2.0

Micro:Bit Expansion Board IO BIT V2.0

Micro:Bit IO BIT V2.0 is an official expansion board developed by KittenBot. It provides easy access to all pins of the BBC Micro:Bit and makes connections organized and understandable with color-coded headers. Supporting low-level input/output (GPIO), I2C, SPI, and serial communication connections, it offers an ideal solution for education and maker projects.

Micro:Bit IO BIT V2.0 Technical Specifications:

• Compatibility: Compatible with BBC Micro:Bit V1 & V2

• Power Supply: USB 5V input, enabled with blue power switch

• Operating Voltage: 3V–5V (5V sensor modules are not supported under 3V)

• Output Current: Maximum 1A for 3V and 5V output lines

• Serial Port: UART port mappable to IO pins (USB_TX, USB_RX)

• I2C: Pin 19 (SCL) and Pin 20 (SDA) can only be used as I2C functions and cannot be used as general IO

• SPI: Pin 13 (SCK), Pin 14 (MISO), Pin 15 (MOSI) can be read and written

• Audio: 3.5 mm audio jack (P0), built-in buzzer, switchable output

• Indicators: 5V and 3.3V power LEDs

• Gold Fingers: Wide pads for pins 0, 3V, 1, GND, 2 (suitable for crocodile clips and screw connections)

• Mounting: LEGO®-compatible mounting holes

• Dimensions: 57mm × 37mm × 12mm

Similar Products:

• Educational Kits
• BBC Micro:Bit Products