Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e
About the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e PCB
Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e is an open source RP2040/RP2350 PCB design by Sysu-PCB-RL-Group, published on GitHub. It is a 2-layer board measuring 51 × 21 mm, with 64 components from 20 distinct parts.
Its main chip is the QFN-60_L7.0-W7.0-P0.40-TL-EP3.4, from the RP2040/RP2350 family. By type, the board carries 23 capacitors, 19 resistors, 6 test points, 3 ICs, 3 diodes and 2 connectors.
From the project
中山大学PCBxRL的小组仓库
Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e bill of materials (BOM)
64 components, 20 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | — Raspberry Pi(树莓派) | QFN-60_L7.0-W7.0-P0.40-TL-EP3.4 | U1 |
| 1 | — MICRONE(南京微盟) | SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR | U3 |
| 1 | — WINBOND(华邦) | USON-8_L4.0-W3.0-P0.80-BL_WINBOND_UU | U4 |
| 1 | — DIODES(美台) | SOT-523-3_L1.6-W0.8-P1.00-LS1.6-BR | Q1 |
| 1 | — ABRACON | CRYSTAL-SMD_4P-L3.2-W2.5-BL | X1 |
| 2 | — | 半孔-孔-20P-2.54-1.27-无丝印 | J1, J2 |
| 1 | — 韩国韩荣 | KEY-SMD_4P-L4.2-W3.2-P2.20-LS5.1-TL | BOOT1 |
| 1 | — ZHOURI(洲日) | HDR-TH_4P-P2.54-V-M-1 | H1 |
| 1 | — 韩国韩荣 | KEY-SMD_4P-L4.2-W3.2-P2.20-LS5.1-TL | SW1 |
| 6 | — | TESTPOINT-TH_BD3.2 | TP1, TP2, TP3, TP4, TP5, TP6 |
| 1 | — SHOU HAN(首韩) | USB-C-SMD_TYPE-C-6PIN-2MD-073 | USB1 |
| 1 | — XINGLIGHT(成兴光) | LED0402-RD_GREEN | LED1 |
| 1 | — DIODES(美台) | POWERDI-123_L2.8-W1.8-LS3.7-RD | D1 |
| 2 | — MSKSEMI(美森科) | D0402-BI | D2, D3 |
| 1 | — ABRACON | IND-SMD_L2.0-W1.6_AOTA-B201610S3R3-101-T | L2 |
| 2 | — SAMSUNG(三星) | C0402 | C1, C3 |
| 10 | — muRata(村田) | R0402 | C2, C4, C7, C8, C10, C11, C12, C13 +2 |
| 11 | — muRata(村田) | R0201 | C5, C6, C9, C14, C15, C16, C17, C18 +3 |
| 18 | — YAGEO(国巨) | R0402 | R1, R2, R3, R4, R5, R6, R7, R8 +10 |
| 1 | — UNI-ROYAL(厚声) | R0201 | R18 |
Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e design files
The KiCad project lives in the Sysu-PCB-RL-Group/PCB_RL repository on GitHub; these links point at the commit this page was built from.
- Layoutdata/bad_data/li-chuang-kai-fa-ban-li-chuang-coloreasypico2-kai-fa-ban-7911d14e/li-chuang-kai-fa-ban-li-chuang-coloreasypico2-kai-fa-ban-7911d14e.kicad_pcb
- Schematicdata/bad_data/li-chuang-kai-fa-ban-li-chuang-coloreasypico2-kai-fa-ban-7911d14e/li-chuang-kai-fa-ban-li-chuang-coloreasypico2-kai-fa-ban-7911d14e.kicad_sch
Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e: common questions
What microcontroller does the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e use?
The Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e is built around the QFN-60_L7.0-W7.0-P0.40-TL-EP3.4, from the RP2040/RP2350 family.
How big is the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e PCB?
The Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e measures 51 × 21 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e?
64 components, from 20 distinct parts. The full bill of materials is listed on this page.
Where can I download the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e design files?
From the Sysu-PCB-RL-Group/PCB_RL repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e design in my own project?
The repository has no license, so all rights stay with Sysu-PCB-RL-Group. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Li chuang kai fa ban li chuang coloreasypico2-kai fa ban-7911d14e without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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