Posted on by adam

Improvements needed on Rigado BMD-200 Breakout board

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  • Tie the ground pins to a ground pour
  • Place 1uF to 4.7uF bypass (decoupling) capacitors
  • Break out SWD (pin 24 and 25)
  • Label pins
  • 3v3 voltage regulator
  • coin cell circuitry
  • Make sure the chip antenna overhangs the breakout board (or use keepout area)

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