Ppeb re
About the Ppeb re PCB
Ppeb re is an open source PCB design by dabonetn, published on GitHub. It is a 2-layer board measuring 115.7 × 56.5 mm, with 26 components from 13 distinct parts.
Other key parts include the APS6404L-3SQR-SN, 74LVC245 and 74HC138. By type, the board carries 9 resistors, 7 capacitors, 6 ICs and 3 transistors.
From the project
PPEBcr - Surface Mount version of the PPEB by JasonACT
The board should come with all the SMD components except the PSram if you order it assembled from JLCPCB. (Sometimes they may have the psram, but it has been out of stock)
- Verify BOM and parts list — exact part sourcing may vary depending on vendor and regional availability. - Work on an ESD-safe work surface. - If unsure about SMD soldering, seek assistance.
Main components on the Ppeb re
Ppeb re bill of materials (BOM)
26 components, 13 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | APS6404L-3SQR-SN ESP-PSRAM32 | SOP-8_3.9x4.9mm_P1.27mm | U2, U7 |
| 3 | 74LVC245 | TSSOP-20_4.4x6.5mm_P0.65mm | U3, U4, U5 |
| 1 | 74HC138 | SOIC-16_3.9x9.9mm_P1.27mm | U6 |
| 3 | 2N7002 | SOT-23 | Q1, Q2, Q3 |
| 1 | ST-TF-003A | MicroSD_Card_TB | SDCARD1 |
| 2 | 1UF 1uf | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C8 |
| 1 | 100UF 100uf | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2 |
| 4 | C38141 .1uf | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C5, C6, C7 |
| 4 | 10K 10k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R8 |
| 1 | 470 | R_0805_2012Metric | R4 |
| 1 | 560 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 2 | 100 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6, R9 |
| 1 | 1.8K 1.8k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7 |
Ppeb re design files
The KiCad project lives in the dabonetn/ppeb-cr repository on GitHub; these links point at the commit this page was built from.
Ppeb re: common questions
How big is the Ppeb re PCB?
The Ppeb re measures 115.7 × 56.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Ppeb re?
26 components, from 13 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 Ppeb re design files?
From the dabonetn/ppeb-cr 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 Ppeb re design in my own project?
The repository has no license, so all rights stay with dabonetn. Use it as a reference, and ask the author before reusing the design.
