Pami board
About the Pami board
Pami board is an open source Raspberry Pi PCB design by EsialRobotik, published on GitHub. It is a 4-layer board measuring 73.4 × 80 mm, with 38 components from 28 distinct parts.
Its main chip is the RASPBERRYPIZERO2, from the Raspberry Pi family. Other key parts include the MP2338GTL-Z. By type, the board carries 19 connectors, 9 resistors, 7 capacitors, 1 IC, 1 fuse and 1 inductor.
Main components on the Pami board
Pami board bill of materials (BOM)
38 components, 28 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MP2338GTL-Z | SOT-583-8 | U1 |
| 2 | NUCLEO-G431KB Nucleo-G431KB | PinHeader_1x15_P2.54mm_Vertical | J1, J2 |
| 1 | C158012 Couleur | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J3 |
| 1 | C158012 Tirette | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J4 |
| 1 | C158012 Moteur1 | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J5 |
| 1 | C158012 Moteur2 | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J6 |
| 1 | C158012 Vin | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J7 |
| 1 | C158012 Voltmetre | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J8 |
| 1 | C158012 BAU | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J9 |
| 1 | CODEUR1 Codeur1 | JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J10 |
| 1 | CODEUR1 Codeur2 | JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J11 |
| 1 | CODEUR1 SRF04 | JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J12 |
| 1 | C144394 Servo | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J13 |
| 1 | C165948 Connector, USB-TYPE-C-16P | TYPE-C-SMD_HX-TYPE-C-16PIN | J14 |
| 2 | MOTOR-MP6550-1 Motor-MP6550-1 | PinHeader_1x06_P2.54mm_Vertical | J15, J16 |
| 2 | MOTOR-MP6550-1 Motor-MP6550-2 | PinHeader_1x06_P2.54mm_Vertical | J17, J18 |
| 1 | RASPBERRYPIZERO2 RaspberryPiZero2 | PinHeader_2x20_P2.54mm_Vertical | J19 |
| 1 | C3131 Fuse | Fuse-Holder-5x20 | F1 |
| 1 | C7431079 6.8uH,7.2A FH(Guangdong Fenghua Advanced Tech) | L_12x12mm_H4.5mm | L1 |
| 3 | 22UF 22uF Samsung Electro-Mechanics | C_0603 | C1, C5, C6 |
Show 8 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 22NF 22nF Samsung Electro-Mechanics | C_0603 | C2 |
| 2 | 100NF 100nF YAGEO | C_0603 | C3, C4 |
| 1 | 470NF 470nF Samsung Electro-Mechanics | C_0603 | C7 |
| 1 | 180kΩ UNI-ROYAL(Uniroyal Elec) | R_0603 | R1 |
| 1 | 49.9kΩ UNI-ROYAL(Uniroyal Elec) | R_0603 | R2 |
| 5 | 10kΩ UNI-ROYAL(Uniroyal Elec) | R_0603 | R3, R4, R5, R7, R8 |
| 1 | 91kΩ UNI-ROYAL(Uniroyal Elec) | R_0603 | R6 |
| 1 | 4.99kΩ UNI-ROYAL(Uniroyal Elec) | R_0603 | R9 |
Pami board design files
The KiCad project lives in the EsialRobotik/Electronique repository on GitHub; these links point at the commit this page was built from.
Pami board: common questions
What microcontroller does the Pami board use?
The Pami board is built around the RASPBERRYPIZERO2, from the Raspberry Pi family.
How big is the Pami board?
The Pami board measures 73.4 × 80 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Pami board?
38 components, from 28 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 Pami board design files?
From the EsialRobotik/Electronique 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 Pami board design in my own project?
The repository has no license, so all rights stay with EsialRobotik. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Pami board without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Raspberry Pi firmware against it before you order a PCB.
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