PowerBoard 2.0

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PowerBoard v2.0 RevA PCB TOP view
PowerBoard v2.0 RevA PCB BOT view
PowerBoard 3D model - TOP
PowerBoard 3D model - BOT

Description

Power supply board of CanSat kit.

  • Dimensions:
    • diameter 60 mm
    • thickness 1.5 mm
  • Weight: 24.5 g
  • Output current is limited to 500 mA
  • Battery capacity: 550 mAh

BOM - Bill of material

Part Value Package Description
C1 100nF 0603 Ceramic Capacitor X7R
C2 10uF / 10V SMC B Tantalum Capacitor
R1 10k 0603 Resistor
F1 500mA 1210 Polyswitch
LED1 Blue 0603 Light Emitting Diode
ACC1 L503040 3.7V 550mAh 5 x 30 x 40mm Li-Po Accumulator
X1 2x13 PIN long header 2.54mm BUS connector

Li-po charge vs. voltage

Li-po charge vs. voltage

Open source code

Hardware packages