Heepidermis bo
About the Heepidermis bo PCB
Heepidermis bo is an open source PCB design by esl-epfl, published on GitHub. It is a 4-layer board measuring 85.7 × 58.6 mm, with 61 components from 22 distinct parts.
By type, the board carries 37 connectors, 11 capacitors, 9 resistors, 1 IC and 1 switch.
From the project
Check out the diagram above here Check pinout of the connector here
Heepidermis bo bill of materials (BOM)
61 components, 22 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ~ | SPDT-2pos-CAS-D20B1 | U1 |
| 5 | Conn_01x03 | PinHeader_1x01_P1.27mm_Vertical | J1, J14, J18, J21, J22 |
| 1 | 5025983393 | CONN_502598-3393_MOL | J2 |
| 16 | Conn_01x03 | TestPoint_THTPad_1.0x1.0mm_Drill0.5mm | J3, J4, J16, J24, J25, J26, J27, J28 +8 |
| 2 | Conn_01x03 | PinHeader_2x03_P1.27mm_Vertical | J5, J6 |
| 5 | Conn_01x03 | PinHeader_1x03_P2.54mm_Vertical | J7, J12, J13, J19, J20 |
| 1 | Conn_01x03 | PinHeader_2x02_P1.27mm_Vertical | J8 |
| 3 | Conn_Boaxial | SMA_Amphenol_901-144_Vertical | J9, J10, J11 |
| 1 | Conn_02x16_Odd_Even | PinHeader_2x16_P2.54mm_Vertical | J15 |
| 1 | Conn_02x10_Odd_Even | PinHeader_2x10_P2.54mm_Vertical | J17 |
| 1 | Conn_02x29_Top_Bottom | PinHeader_2x32_P2.54mm_Horizontal | J23 |
| 1 | Conn_01x02 | PinHeader_1x04_P1.27mm_Vertical | J37 |
| 1 | 264-5205-01 | CONN_5205_3MM | HEEPidermis1 |
| 1 | 264-5205-01 | QFN-64-1EP_9x9mm_P0.5mm_EP3.4x3.4mm | HEEPidermis2 |
| 1 | SW_Push | SW_Push_1P1T_NO_CK_KMR2 | SW1 |
| 10 | 100n | C_0603_1608Metric | C1, C2, C3, C4, C5, C6, C7, C8 +2 |
| 1 | Cp_skin | C_0603_1608Metric | C11 |
| 5 | 0R | R_0402_1005Metric | R1, R2, R3, R6, R7 |
| 1 | 1k | R_0603_1608Metric | R4 |
| 1 | 10k | R_0603_1608Metric | R5 |
Show 2 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Rs_skin | R_0603_1608Metric | R8 |
| 1 | Rp_skin | R_0603_1608Metric | R9 |
Heepidermis bo design files
The KiCad project lives in the esl-epfl/HEEPidermis repository on GitHub; these links point at the commit this page was built from.
Heepidermis bo: common questions
How big is the Heepidermis bo PCB?
The Heepidermis bo measures 85.7 × 58.6 mm, has 4 copper layers and is 1.6062 mm thick.
How many components are on the Heepidermis bo?
61 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 Heepidermis bo design files?
From the esl-epfl/HEEPidermis 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 Heepidermis bo design in my own project?
The repository has no license, so all rights stay with esl-epfl. Use it as a reference, and ask the author before reusing the design.
