2 layers65 × 57 mm
2 layers65 × 48 mm
BarePi PidiMet
Panda381/BarePi4Modular Microchip Kit
- Size
- 65 × 48 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 44
- Nets
- 63
- Pads
- 168
- Tracks, vias
- 678, 38
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 3 Jun 2026
- Updated
- 17 Aug 2026
Overview
BarePi PidiMet is an open-source printed circuit board by Panda381, from the Panda381/BarePi repository on GitHub. It is a 2-layer board of 65 × 48 mm with 44 parts on 63 nets, routed with 678 tracks and 38 vias.
It is built around the LM311D. Its parts include 23 resistors, 11 capacitors, 2 ICs, 2 connectors and 1 transistor. It belongs with the RISC-V boards of this library.
Main components
1Parts
44| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 2K2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9, R10, R11, R13, R16 |
| 4 | 470K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R14, R15, R17, R18 |
| 3 | 100K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R19, R20, R22 |
| 3 | 10uF | Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_HandSolder | C7, C8, C11 |
| 2 | 100n | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C12, C13 |
| 2 | 100nF/100V | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C5, C6 |
| 2 | 220K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R4, R7 |
| 2 | 22p | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C3 |
| 2 | 2M2 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5, R8 |
| 1 | 1K0 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R21 |
| 1 | 1R0/2W | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R6 |
| 1 | 1n0 | Capacitor_THT:C_Axial_L5.1mm_D3.1mm_P10.00mm_Horizontal | C1 |
| 1 | 220 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
| 1 | 22K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3 |
| 1 | 22n | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C4 |
| 1 | 24MHz | Raspberry:Raspberry_Crystal_HC49-4H_Vertical | Q1 |
| 1 | 2K2 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2 |
| 1 | 470 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R12 |
| 1 | 47K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R23 |
| 1 | 68uH | Inductor_THT:L_Axial_L5.0mm_D3.6mm_P10.00mm_Horizontal_Murata_BL01RN1A2A2 | L1 |
| 1 | CH32V006E8R6 | Raspberry:Raspberry_QSOP-24_3.9x8.7mm_P0.635mm | IC1 |
| 1 | EXT | Raspberry:Raspberry_PinHeader_1x20_P2.54mm_Horizontal_rev | J1 |
| 1 | LM311D | Package_SO:JEITA_SOIC-8_3.9x4.9mm_P1.27mm | IC2 |
| 1 | OUT | Raspberry:Raspberry_OUT_PinSocket_2x20_P2.54mm_Horizontal | J2 |
The 40 most common of 44 parts.
More from Panda381/BarePi
12- 2 layers100 × 75 mm
- 2 layers65 × 106 mm
- 2 layers65 × 42 mm
- 2 layers65 × 65 mm
- 2 layers65 × 65 mm
- 2 layers80 × 61 mm
- 2 layers90 × 50 mm
- 2 layers65 × 65 mm
- 2 layers65 × 65 mm
- 2 layers65 × 48 mm
- 2 layers65 × 49 mm
Similar boards
- 2 layers20 × 128.5 mm
Sk107-comparator
mirdej/synkie
The Synkie is a modular open source analog video processor, developed by Michael Egger, Max Egger and Flo Kaufmann
47 parts47 - 2 layers80 × 140 mm
- 2 layers78 × 60 mm
- 2 layers115 × 14.5 mm
- 2 layers37.7 × 20 mm
- 2 layers88.9 × 88.4 mm
- 2 layers125 × 98 mm
3-in-1
mudmin/AnotherMaker
This is where I will store code snippets for AnotherMaker Videos
44 parts258 - 2 layers65 × 56.5 mm
RPiG3iMac
qbancoffee/imac_g3_ivad_board_init
iMac G3 IVAD board initialization with an arduino
44 parts240LGPL-3.0
Questions
How big is the BarePi PidiMet PCB?
It measures 65 × 48 mm and has 2 copper layers, 1.6 mm thick.
What parts does the BarePi PidiMet use?
44 parts, built around the LM311D. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the BarePi PidiMet KiCad files?
From the Panda381/BarePi repository on GitHub, at the commit this page was made from: the board is PidiMet/KiCAD/BarePi_PidiMet.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the BarePi PidiMet design in my own project?
Its repository states no licence, so its author keeps all rights: ask Panda381 before reusing the design.