HardLabs

Z+ Panel

stanford-ssi·samwise-avionics·ZPlus_Panel/ZPlus_Panel.kicad_pcb

Z+ Panel PCB layout, top view — open source RP2040/RP2350 board by stanford-ssi

About the Z+ Panel PCB

Z+ Panel is an open source RP2040/RP2350 PCB design by stanford-ssi, published on GitHub. It is a 4-layer board measuring 97 × 97 mm, with 29 components from 22 distinct parts.

Its main chip is the RP2350_80QFN, from the RP2040/RP2350 family. Other key parts include the TPS70960DBVR. By type, the board carries 9 diodes, 5 capacitors, 3 connectors, 2 ICs, 2 antennas and 2 resistors.

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

From the project

Avionics for 2U Rev of Sputnik Satellite

Main components on the Z+ Panel

TPS70960DBVRRP2350_80QFN

Z+ Panel bill of materials (BOM)

29 components, 22 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS70960DBVR
LTC2051HS8
U1
1
RP2350_80QFN
HHM1589D1
U2
1
503182-1852
Amphenol_901-144
J1
1
CONN_ARM_JTAG_SWD_10
505567-0431
J2
1
35362-0850
205338-0004
J4
1
UHF_Dipole_Antenna
AE1
1
WPC.25A
AE2
6
SM101K07TF
SC1, SC2, SC3, SC4, SC5, SC6
2
CDBA240LL-HF
D0, D5
1
1655
CDBA240LL-HF
D1
1
CDBA240LL
CDBA240LL-HF
D2
1
CMSH1-40M
CDBA240LL-HF
D3
1
DFLS130L
CDBA240LL-HF
D4
1
1N4151W-E3-08
CDBA240LL-HF
D6
2
CMSH1-40M
SFH2430
D7, D8
1
15PF
1nF
C1
1
15PF
0.1uF
C2
1
0.1UF
1nF
C3
1
1UF
0.1uF
C4
1
0.1UF
0.1uF
C5
Show 2 more
QtyPartRefs
1
330K
3.9k
R1
1
110K
3.9k
R2

Z+ Panel design files

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

Z+ Panel: common questions

What microcontroller does the Z+ Panel use?

The Z+ Panel is built around the RP2350_80QFN, from the RP2040/RP2350 family.

How big is the Z+ Panel PCB?

The Z+ Panel measures 97 × 97 mm, has 4 copper layers and is 1.6062 mm thick.

How many components are on the Z+ Panel?

29 components, from 22 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Z+ Panel design files?

From the stanford-ssi/samwise-avionics repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Z+ Panel design in my own project?

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

Can I test firmware for the Z+ Panel without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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