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Tv070wxm hat

ScandentLLC·tv070wxm-hat

Tv070wxm hat layout, top view — open source Raspberry Pi board by ScandentLLC
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About the Tv070wxm hat

Tv070wxm hat is an open source Raspberry Pi PCB design by ScandentLLC, published on GitHub under the CC0-1.0 license. It is a 4-layer board measuring 56.5 × 65 mm, with 44 components from 26 distinct parts.

Its main chip is the Raspberry_Pi_GPIO, from the Raspberry Pi family. Other key parts include the TLV75733PDBV, TLV75718PDBV, TPS92380, SN74LV1T34DBV and TXS0104EPW. By type, the board carries 18 capacitors, 14 resistors, 7 ICs, 3 connectors, 1 diode and 1 inductor.

It belongs with the displays & leds, dev boards & breakouts and power & battery designs in this gallery.

From the project

Raspberry Pi 5 HAT for Steam Deck LCD

A Raspberry Pi 5 HAT form-factor adapter that connects the BOE TV070WXM-TV1-3GP1 MIPI-DSI LCD touch panel (the same display used in the LCD Steam Deck) to a Raspberry Pi 5.

The TV070WXM-HAT breaks out a MIPI-DSI + touch interface so you can drive the BOE TV070WXM-TV1-3GP1 panel (the original Steam Deck LCD) directly from a Raspberry Pi 5. Two flat-flex cables carry DSI/touch between the Pi's DISP connector, the HAT, and the panel, and a 3D-printed bracket holds the whole stack together behind the display.

Tv070wxm hat, from the project README
From the project README

Main components on the Tv070wxm hat

TLV75733PDBVTLV75718PDBVTPS92380SN74LV1T34DBVTXS0104EPWHAT_Outline

Tv070wxm hat bill of materials (BOM)

44 components, 26 distinct parts.

QtyPartRefs
1
TLV75733PDBV
Texas Instruments
U1
1
TLV75718PDBV
Texas Instruments
U2
1
TPS92380
Texas Instruments
U3
2
SN74LV1T34DBV
Texas Instruments
U4, U6
1
TXS0104EPW
Texas Instruments
U5
1
HAT_Outline
Raspberry Pi
U7
1
22Pos FFC(0.5mm)
Hiorse
J2
1
39 POS FFC(0.3mm)
Hirose
J3
1
Raspberry_Pi_GPIO
Adafruit
J5
1
100V, 1A
Vishay
D1
1
10u
Pulse Electronics
L1
3
1u
Samsung Electro-Mechanics
C1, C2, C7
2
0.47u
Samsung Electro-Mechanics
C3, C4
3
10u
Samsung Electro-Mechanics
C5, C6, C8
3
10u
Samsung Electro-Mechanics
C9, C10, C11
1
10n
Murata Electronics
C12
2
0.1u
Samsung Electro-Mechanics
C13, C14
2
0.1u
Samsung Electro-Mechanics
C15, C16
2
1u
Samsung Electro-Mechanics
C17, C18
1
0
TE Connectivity
R1
Show 6 more
QtyPartRefs
4
10k
TE Connectivity
R2, R4, R12, R14
1
42.2k
Panasonic
R3
1
120k
Panasonic
R5
1
562k
Yageo
R6
1
100k
Yageo
R7
5
0
Yageo
R8, R9, R10, R11, R13

Tv070wxm hat design files

The KiCad project lives in the ScandentLLC/tv070wxm-hat repository on GitHub; these links point at the commit this page was built from.

Tv070wxm hat: common questions

What microcontroller does the Tv070wxm hat use?

The Tv070wxm hat is built around the Raspberry_Pi_GPIO, from the Raspberry Pi family.

How big is the Tv070wxm hat?

The Tv070wxm hat measures 56.5 × 65 mm, has 4 copper layers and is 1.6062 mm thick.

How many components are on the Tv070wxm hat?

44 components, from 26 distinct parts. The full bill of materials is listed on this page.

Where can I download the Tv070wxm hat design files?

From the ScandentLLC/tv070wxm-hat repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Tv070wxm hat design in my own project?

Yes, under the terms of its CC0-1.0 license, which ScandentLLC chose for the repository.

Can I test firmware for the Tv070wxm hat 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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