4 layers51 × 48 mm
2 layers75 × 35 mm
TestPCBPro
alambley/TestPCBPro- Size
- 75 × 35 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 86
- Nets
- 128
- Pads
- 375
- Tracks, vias
- 889, 120
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 25 Sep 2022
- Updated
- 15 Nov 2022
Overview
TestPCBPro is an open-source printed circuit board by alambley, from the alambley/TestPCBPro repository on GitHub. It is a 2-layer board of 75 × 35 mm with 86 parts on 128 nets, routed with 889 tracks and 120 vias.
It is built around the PIC32MX775F256L-80I/PT, LAN8740A-EN and AZ1117EH-3.3TRG1, with the 10118192-0001LF and J3011G21DNL among its other parts. Its parts include 34 resistors, 26 capacitors, 10 connectors, 4 ICs and 4 diodes. It belongs with the PIC boards of this library.
Main components
5
PIC32MX775F256L-80I/PT
TQFP-100(12x12)-40℃~+85℃ 10bit 2.3V~3.6V 256KB 32 Bit 64KB 80MHz 85 Built-in FLASH MIPS32 M4K Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Built-in general-purpose timer、Hardware CRC、Calendar function、Independent watchdog (IWDG) TQFP-100(12x12) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
LAN8740A-EN
QFN-32-EP(5x5)0℃~+70℃ 1 1.8V~3.3V 10BASE-T、100BASE-TX 10Mbit/s、100Mbit/s Ethernet Transceiver MII、RMII QFN-32-EP(5x5) Ethernet Transceivers ROHSMicrochip TechnologyEthernet Transceivers
AZ1117EH-3.3TRG1
SOT-223-40℃~+125℃@(Tj) 0.003%Vout 1 1.1V@(1A) 13V 1A 3.3V 3.5mA 70dB@(120Hz)、70dB Fixed Over Current Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
10118192-0001LF
SMD-30℃~+80℃ 1 1.8A 100V 5P Black Female Micro-B Surface Mount, Right Angle USB 2.0 SMD USB Connectors ROHSAmphenolUSB ConnectorsJ3011G21DNL
SMD0℃~+70℃ 1 Gold Phosphor bronze Shielded Surface Mount, Right Angle With LED SMD Ethernet Connectors / Modular Connectors (RJ45 RJ11) ROHSPulse ElecEthernet Connectors / Modular Connectors (RJ45 RJ11)
Parts
86| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 0.1u | Lambley:0603-1608M | C1, C2, C3, C4, C5, C7, C8, C16, C18, C19 |
| 8 | 33 | Lambley:0603-1608M | R5, R6, R7, R18, R19, R20, R22, R28 |
| 8 | 4.7k | Lambley:0603-1608M | R8, R11, R15, R16, R17, R23, R26, R27 |
| 6 | 1u | Lambley:0603-1608M | C11, C12, C14, C15, C17, C21 |
| 5 | .5mm TP | Lambley:.5mm TP | CLK, MCLR, MDC, MDIO, VCR |
| 4 | 12p | Lambley:0603-1608M | C20, C22, C23, C24 |
| 4 | 330 | Lambley:0603-1608M | R1, R2, R3, R12 |
| 4 | 49.9 | Lambley:0603-1608M | R31, R32, R33, R34 |
| 3 | 10K | Lambley:0603-1608M | R13, R21, R30 |
| 2 | 249 | Lambley:0603-1608M | R35, R36 |
| 2 | C | Lambley:0603-1608M | C9, C10 |
| 2 | R_US | Lambley:0603-1608M | R9, R10 |
| 1 | .01u | Lambley:0603-1608M | C26 |
| 1 | .022u | Lambley:0603-1608M | C25 |
| 1 | 0 | Lambley:0603-1608M | R37 |
| 1 | 1.5K | Lambley:0603-1608M | R24 |
| 1 | 10118192-0001LF | 10118192-0001LF:AMPHENOL_10118192-0001LF | J8 |
| 1 | 10u | Lambley:0603-1608M | C6 |
| 1 | 12.1k | Lambley:0603-1608M | R29 |
| 1 | 470p | Lambley:0603-1608M | C13 |
| 1 | AZ1117EH-3.3TRG1 | ul_AZ1117EH-3-3TRG1:AZ1117EH-3.3TRG1 | U2 |
| 1 | Analog | Lambley:02x05 | J1 |
| 1 | CANBUS | Lambley:02x03 | J3 |
| 1 | Crystal | Lambley:9B-8.000MAAJ-B | Y1 |
| 1 | Digital | Lambley:02x10 | J2 |
| 1 | FB | Lambley:0805 | FB1 |
| 1 | I2C | Lambley:02x02 | J6 |
| 1 | ICSP | Lambley:01x06 | J9 |
| 1 | J3011G21DNL | ul_J3011G21DNL:J3011G21DNL | J10 |
| 1 | LAN8740A-EN | ul_LAN8740A-EN:LAN8740A-EN | U4 |
| 1 | LED1 | Lambley:0603-1608M | D1 |
| 1 | LED2 | Lambley:0603-1608M | D2 |
| 1 | LED3 | Lambley:0603-1608M | D3 |
| 1 | LFSPXO025560REEL | ul_LFSPXO025560REEL:LFSPXO025560REEL | U3 |
| 1 | PIC32MX775F256L-80I/PT | ul_PIC32MX764F128L-I-PF:PIC32MX764F128L-I&slash_PF | U1 |
| 1 | PWR_LED | Lambley:0603-1608M | D4 |
| 1 | Power | Lambley:02x04 | J7 |
| 1 | Reset | ul_PTS647SK38SMTR2LFS:PTS647SK38SMTR2LFS | SW1 |
| 1 | SPI | Lambley:02x02 | J5 |
| 1 | UART | Lambley:02x04 | J4 |
Questions
How big is the TestPCBPro PCB?
It measures 75 × 35 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TestPCBPro use?
86 parts, built around the PIC32MX775F256L-80I/PT, LAN8740A-EN, AZ1117EH-3.3TRG1 and 10118192-0001LF. 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 TestPCBPro KiCad files?
From the alambley/TestPCBPro repository on GitHub, at the commit this page was made from: the board is TestPCBPro.kicad_pcb and its schematic TestPCBPro.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TestPCBPro design in my own project?
Its repository states no licence, so its author keeps all rights: ask alambley before reusing the design.
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