PicoBerry
About the PicoBerry PCB
PicoBerry is an open source Raspberry Pi PCB design by mfolejewski, published on GitHub under the Custom license license. It is a 2-layer board measuring 70 × 20 mm, with 35 components from 18 distinct parts.
Its main chip is the CM4 Module, from the Raspberry Pi family. By type, the board carries 11 resistors, 5 test points, 5 LEDs, 3 connectors, 1 module and 1 transistor.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
PicoBerry - small CM4 carrier board with full 40-pin GPIO header
Main components on the PicoBerry
PicoBerry bill of materials (BOM)
35 components, 18 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CM4 Module RPi CM4 Module | _CM4_PicoBerry_lib_MirFol_lib_Modules.PcbLib_MOD_RPI_CM4_P40_C300_CON1 | MOD100 |
| 1 | DTA143ZET1G DTA143ZE | PKG_SOT523_SC75_SOT416_P100_R | Q902 |
| 1 | GENERIC 40pin (2x20pin) | CON_HDR_P254_2X20M_STR | J100 |
| 1 | DF40HC(3.0)-100DS-0.4V Mezzanine, 100pin, 3.0mm | PCB_BLANK_COMP_SMD | J103 |
| 1 | U262-161N-4BVC11 | _!MirFol_lib_MirFol_lib.PcbLib_CON_XKB_U262-161N-4BVC11 | J200 |
| 3 | Fiducial | PCB_FID_RND_100x300 | FID950, FID954, FID955 |
| 2 | 977 403 015 1 M2.5, L = 3.0mm | PCB_WRT_9774030151 | MECH952, MECH953 |
| 2 | H270_C600 | _2020-11-04_MirFol_lib.PcbLib_PCB_MH_H270_C600 | MH950, MH953 |
| 1 | PCB_LAYER_STACKUP | _Biblioteki_MirFol_nowe_Pineberry_Lib.PcbLib_PCB_STACKUP-2L_A1 | PCB950 |
| 5 | - ICT | PCB_TP_ICT_100 | TP119, TP120, TP914, TP915, TP916 |
| 2 | NCD0805R1 Red | LED_0805_RED_R | LED100, LED801 |
| 3 | NCD0805G1 Green | LED_0805_GRN_R | LED101, LED800, LED900 |
| 1 | GENERIC 100uF/6V3 | CAP_1206_R | C900 |
| 5 | TBD 2k | RES_0603_R | R101, R102, R107, R805, R907 |
| 1 | TBD 2k | _!MirFol_lib_MirFol_db_local.DbLib_RESISTOR$_RES_0603_R | R105 |
| 1 | TBD 15k | _!MirFol_lib_MirFol_db_local.DbLib_RESISTOR$_RES_0603_R | R106 |
| 2 | TBD 5k1 | _!MirFol_lib_MirFol_db_local.DbLib_RESISTOR$_RES_0603_R | R201, R203 |
| 2 | TBD 15k | RES_0603_R | R804, R901 |
PicoBerry design files
The KiCad project lives in the mfolejewski/PicoBerry repository on GitHub; these links point at the commit this page was built from.
PicoBerry: common questions
What microcontroller does the PicoBerry use?
The PicoBerry is built around the CM4 Module, from the Raspberry Pi family.
How big is the PicoBerry PCB?
The PicoBerry measures 70 × 20 mm, has 2 copper layers and is 1.59 mm thick.
How many components are on the PicoBerry?
35 components, from 18 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 PicoBerry design files?
From the mfolejewski/PicoBerry 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 PicoBerry design in my own project?
It is published under Custom license, which limits how it may be reused; read the license before building on it.
Can I test firmware for the PicoBerry 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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