MiniBee – board overview – revision A

  • 8 analog inputs (left side): A4 (SDA), A5 (SCL), A0, A1, A2, A3, A6, A7
  • 11 digital inputs or outputs (right side): D3 to D13
  • Serial I/O (top left): RX, TX
  • Power input (between 3.3V and 5V) (left side bottom): RAW, GND
  • Regulated power output (left side bottom inside): 3.3V, GND
  • I2C communication, (left side top): SDA, SCL
  • PWM output, (right side), D3, D5, D6, D9, D10, D11

Eagle files, PDF of schematic and bill of materials


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