HardLabs

Batteryboard bottom

PyCubed-Mini·avionics-batteryboard·batteryboard-bottom/batteryboard-bottom.kicad_pcb

Batteryboard bottom PCB layout, top view — open source board by PyCubed-Mini

About the Batteryboard bottom PCB

Batteryboard bottom is an open source PCB design by PyCubed-Mini, published on GitHub. It is a 2-layer board measuring 45.6 × 45.6 mm, with 49 components from 16 distinct parts.

Other key parts include the INA219BxD and BNO085. By type, the board carries 27 resistors, 9 capacitors, 8 transistors, 2 ICs, 2 connectors and 1 crystal.

It belongs with the power & battery designs in this gallery.

From the project

Battery and EPS boards for the PyCubed-Mini PocketQube platform

Main components on the Batteryboard bottom

INA219BxDBNO085

Batteryboard bottom bill of materials (BOM)

49 components, 16 distinct parts.

QtyPartRefs
1
INA219BxD
U1
1
BNO085
U2
4
NX3008NBKS
Q1, Q3, Q5, Q7
4
MBT2222ADW1T1G
MBT2222ADW1T1
Q2, Q4, Q6, Q8
1
32.768kHz/12.5pF
Y1
1
SFC-110-T2-X-D-A
J1
1
FTS-107-01-X-DV-A
J2
4
10nF
C1, C2, C8, C9
3
0.1uF
C3, C4, C5
2
22pF
C6, C7
1
0.04R
R1
4
680R
R2, R7, R14, R21
4
100K
R3, R8, R15, R22
10
10K
R4, R5, R9, R10, R16, R17, R18, R19 +2
4
200K
R6, R11, R20, R25
4
DNI (0R)
R12, R13, R26, R27

Batteryboard bottom design files

The KiCad project lives in the PyCubed-Mini/avionics-batteryboard repository on GitHub; these links point at the commit this page was built from.

Batteryboard bottom: common questions

How big is the Batteryboard bottom PCB?

The Batteryboard bottom measures 45.6 × 45.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Batteryboard bottom?

49 components, from 16 distinct parts. The full bill of materials is listed on this page.

Where can I download the Batteryboard bottom design files?

From the PyCubed-Mini/avionics-batteryboard repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Batteryboard bottom design in my own project?

The repository has no license, so all rights stay with PyCubed-Mini. Use it as a reference, and ask the author before reusing the design.

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