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Usb3.1-Ethernet-RP2040-I2S HUB

Tanawin1701d·Usb3.1-Ethernet-RP2040-I2S_HUB_KICAD·finalProj/hub/hub.kicad_pcb

Usb3.1-Ethernet-RP2040-I2S HUB PCB layout, top view — open source Raspberry Pi board by Tanawin1701d

About the Usb3.1-Ethernet-RP2040-I2S HUB PCB

Usb3.1-Ethernet-RP2040-I2S HUB is an open source Raspberry Pi PCB design by Tanawin1701d, published on GitHub. It is a 4-layer board measuring 100 × 100 mm, with 136 components from 50 distinct parts.

Its main chip is the MCU_RASPBERRYPI_RP2040_RP2040, from the Raspberry Pi family. Other key parts include the W25Q128JVSIQ TR, TPS562243DRLR, TUSB8041RGCR, RTL8153B-VB-CG and PCM1860DBTR. By type, the board carries 68 capacitors, 36 resistors, 12 ICs, 11 inductors, 7 connectors and 2 crystals.

It belongs with the audio and sensors designs in this gallery.

Usb3.1-Ethernet-RP2040-I2S HUB, from the project README
From the project README

Main components on the Usb3.1-Ethernet-RP2040-I2S HUB

W25Q128JVSIQ TRTPS562243DRLRTUSB8041RGCRRTL8153B-VB-CGPCM1860DBTRWM8524CGEDT/RTMP110D3IDPWRABM8-272-T3TPS2561DRCRMCU_RASPBERRYPI_RP2040_RP2040

Usb3.1-Ethernet-RP2040-I2S HUB bill of materials (BOM)

136 components, 50 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
W25Q128JVSIQ TR
U1
2
TPS562243DRLR
U2, U3
1
TUSB8041RGCR
U4
1
RTL8153B-VB-CG
U5
1
PCM1860DBTR
U7
1
WM8524CGEDT/R
U8
1
TMP110D3IDPWR
U9
1
ABM8-272-T3
U10
2
TPS2561DRCR
U11, U12
1
MCU_RASPBERRYPI_RP2040_RP2040
SC0914_13_
U13
1
XRCGB24M
Y1
1
XRCGB25M
Y2
1
GSB4111312HR
J1
2
GSB4111312HR
J2, J7
1
HR911130A
J3
1
usbBoot
J4
2
SJ2-3574A-SMT
SJ2-3574A-SMT-TR
J5, J6
9
220@100MHz
FB1, FB2, FB3, FB4, FB5, FB6, FB7, FB8 +1
1
1264EY-1R2N=P3
L2
1
SRP4020TA-3R3M
L3
Show 30 more
QtyPartRefs
8
10UF
10uF
C1, C2, C6, C7, C12, C41, C42, C43
26
0.1UF
0.1uF
C3, C4, C8, C9, C13, C14, C15, C16 +18
2
22UF
22uF
C5, C10
1
47PF
47pF
C11
3
10NF
10nF
C20, C22, C51
4
1UF
1uF
C27, C46, C48, C58
7
0.1UF
100nF
C28, C29, C30, C31, C32, C33, C34
3
2.2UF
2.2uF
C38, C39, C50
4
15PF
15pF
C44, C45, C52, C53
2
4.7UF
4.7uF
C47, C49
2
18PF
18pF
C54, C55
2
30PF
30pF
C56, C57
4
150UF
150uF
C65, C67, C70, C71
2
100KOHM
100KOhm
R1, R4
6
10KOHM
10KOhm
R2, R8, R29, R30, R33, R34
1
7.5KOHM
7.5KOhm
R3
1
135KOHM
135KOhm
R5
1
30KOHM
30KOhm
R6
1
90.9KOHM
90.9KOhm
R7
1
470OHM
470Ohm
R9
1
2.49KOHM
2.49KOhm
R10
2
1KOHM
1KOhm
R11, R20
1
DNF
R12
2
27 Ohm
R13, R14
2
2.2KOHM
2.2KOhm
R15, R16
3
5KOHM
5KOhm
R17, R18, R19
1
1MOHM
1MOhm
R21
8
4.7KOHM
4.7KOhm
R22, R24, R25, R26, R27, R28, R35, R36
1
9.53KOHM
9.53KOhm
R23
2
25.5KOHM
25.5KOhm
R31, R32

Usb3.1-Ethernet-RP2040-I2S HUB design files

The KiCad project lives in the Tanawin1701d/Usb3.1-Ethernet-RP2040-I2S_HUB_KICAD repository on GitHub; these links point at the commit this page was built from.

Usb3.1-Ethernet-RP2040-I2S HUB: common questions

What microcontroller does the Usb3.1-Ethernet-RP2040-I2S HUB use?

The Usb3.1-Ethernet-RP2040-I2S HUB is built around the MCU_RASPBERRYPI_RP2040_RP2040, from the Raspberry Pi family.

How big is the Usb3.1-Ethernet-RP2040-I2S HUB PCB?

The Usb3.1-Ethernet-RP2040-I2S HUB measures 100 × 100 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Usb3.1-Ethernet-RP2040-I2S HUB?

136 components, from 50 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 Usb3.1-Ethernet-RP2040-I2S HUB design files?

From the Tanawin1701d/Usb3.1-Ethernet-RP2040-I2S_HUB_KICAD 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 Usb3.1-Ethernet-RP2040-I2S HUB design in my own project?

The repository has no license, so all rights stay with Tanawin1701d. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Usb3.1-Ethernet-RP2040-I2S HUB 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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