P3ST motherboard rev.C
About the P3ST motherboard rev.C PCB
P3ST motherboard rev.C is an open source PCB design by mostlydiyrf, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 189 × 152.7 mm, with 35 components from 16 distinct parts.
Other key parts include the L78L05_TO92. By type, the board carries 12 connectors, 10 modules, 4 relays, 4 diodes, 2 capacitors and 1 IC.
Main components on the P3ST motherboard rev.C
P3ST motherboard rev.C bill of materials (BOM)
35 components, 16 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | L78L05_TO92 | TO-92_Inline | U1 |
| 6 | StandardModule_1 | K7TFC_CircuitBlock_Module1 | M1, M2, M7, M8, M9, M10 |
| 2 | StandardModule_1 | K7TFC_CircuitBlock_Half_Module1 | M3, M5 |
| 2 | StandardModule_2 | K7TFC_CircuitBlock_Module2 | M4, M6 |
| 1 | MOSFET_P_Channel_GDS | TO-220-3_Vertical | Q1 |
| 2 | Conn_01x04 | PinHeader_1x04_P2.54mm_Vertical | J1, J5 |
| 5 | Conn_02x02_Odd_Even | RG274_2x2_HS | J2, J6, J7, J8, J9 |
| 1 | Conn_02x03_Odd_Even | RG274_2x3_HS | J3 |
| 3 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | J4, J10, J12 |
| 1 | Conn_01x05 | PinHeader_1x05_P2.54mm_Vertical | J11 |
| 3 | TX2-12V | RELAY_TX2_PAN | K1, K2, K3 |
| 1 | J102K1CS312VDC.20 | J102K-1C | K4 |
| 4 | 1N4148 | D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3, D4 |
| 1 | 0.10uF | Ceramic_Disk_Capacitor_P5.00mm | C1 |
| 1 | 10uF | CP_Radial_D6.3mm_P2.50mm | C2 |
| 1 | 100K | Resistor_Quarter_Watt_P10.16mm_Horizontal | R1 |
P3ST motherboard rev.C design files
The KiCad project lives in the mostlydiyrf/p3st repository on GitHub; these links point at the commit this page was built from.
P3ST motherboard rev.C: common questions
How big is the P3ST motherboard rev.C PCB?
The P3ST motherboard rev.C measures 189 × 152.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the P3ST motherboard rev.C?
35 components, from 16 distinct parts. The full bill of materials is listed on this page.
Where can I download the P3ST motherboard rev.C design files?
From the mostlydiyrf/p3st repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the P3ST motherboard rev.C design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
More boards in p3st
Pssst IF module
101.6 × 30.6 mm59 parts2LCC-BY-NC-4.06
Pssst TX final amp
101.6 × 30.6 mm37 parts2LCC-BY-NC-4.06
P3ST motherboard rev.B
189 × 152.7 mm29 parts2LCC-BY-NC-4.06
Pssst audio out
59.1 × 19.7 mm19 parts2LCC-BY-NC-4.06
P3ST Microphone Amp
63.5 × 25.4 mm19 parts2LCC-BY-NC-4.06
Pssst RF amp
63.5 × 25.4 mm16 parts2LCC-BY-NC-4.06
Pssst Xiao Digital VFO BFO
57 × 19.9 mm15 parts2LCC-BY-NC-4.06
Pssst final lowpass
63.5 × 25.4 mm12 parts2LCC-BY-NC-4.06
Pssst frontend bandpass
63.5 × 25.4 mm11 parts2LCC-BY-NC-4.06
Pssst VFO Mixer
63.5 × 25.4 mm6 parts2LCC-BY-NC-4.06
Pssst BFO mixer
59.1 × 16.9 mm6 parts2LCC-BY-NC-4.06