HardLabs

Hdmi2rgb adapter

embeddedboys·hdmi2rgb_adapter·hardware/project/project.kicad_pcb

Hdmi2rgb adapter PCB layout, top view — open source STM32 board by embeddedboys

About the Hdmi2rgb adapter PCB

Hdmi2rgb adapter is an open source STM32 PCB design by embeddedboys, published on GitHub under the MIT license. It is a 4-layer board measuring 54.6 × 89.5 mm, with 55 components from 35 distinct parts.

Its main chip is the 24LC02, from the STM32 family. Other key parts include the TFP401PZP and AMS1117-3.3. By type, the board carries 26 capacitors, 11 resistors, 8 connectors, 4 ICs, 2 crystals and 2 switches.

From the project

hdmi2rgb_adapter is a simple HDMI to RGB deserializer based on TFP401 (TI)

Main components on the Hdmi2rgb adapter

24LC02TFP401PZPAMS1117-3.3

Hdmi2rgb adapter bill of materials (BOM)

55 components, 35 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
24LC02
STM32F103C6T6A
U1
1
TFP401PZP
U2
1
AMS1117-3.3
24LC02
U3
1
AMS1117-3.3
JW5211
U4
1
Crystal 32.768KHz
Y1
1
Crystal 8M
Y2
1
Conn_01x08
J1
1
CONN_01X03_MALE
Conn_01x04
J2
1
CONN_02X08_ODD_EVEN
Conn_01x04
J3
1
CONN_02X07_ODD_EVEN
HDMI_A
J4
1
CONN_01X08
CQ-USB-C16PSMT01
J6
1
CQ-USB-C16PSMT01
Conn_01x04
J7
2
BeagleBone_Black_Header
P1, P2
1
SW_DIP_X08
SW_Push
SW1
1
SW_Push
SW2
1
LED
D1
1
2.2uH
L1
3
10UF
22uF
C1, C20, C24
3
22UF
0.1uF
C2, C3, C4
9
0.1UF
0.1uF
C5, C6, C9, C10, C11, C14, C15, C16 +1
Show 15 more
QtyPartRefs
1
0.1UF
10uF
C7
2
0.1UF
22uF
C8, C13
1
22UF
18pF
C12
1
0.1UF
0.01uF
C18
1
10UF
18pF
C19
1
10UF
0.1uF
C21
2
10UF
22pF
C22, C23
1
10UF
10uF
C25
1
10uF
C26
5
33K
10k
R1, R2, R3, R7, R8
2
10K
1k
R4, R6
1
10K
10k
R5
1
33K
330R
R9
1
33K
49.9K
R10
1
33K
11K
R11

Hdmi2rgb adapter design files

The KiCad project lives in the embeddedboys/hdmi2rgb_adapter repository on GitHub; these links point at the commit this page was built from.

Hdmi2rgb adapter: common questions

What microcontroller does the Hdmi2rgb adapter use?

The Hdmi2rgb adapter is built around the 24LC02, from the STM32 family.

How big is the Hdmi2rgb adapter PCB?

The Hdmi2rgb adapter measures 54.6 × 89.5 mm, has 4 copper layers and is 4.69 mm thick.

How many components are on the Hdmi2rgb adapter?

55 components, from 35 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 Hdmi2rgb adapter design files?

From the embeddedboys/hdmi2rgb_adapter 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 Hdmi2rgb adapter design in my own project?

Yes, under the terms of its MIT license, which embeddedboys chose for the repository.

Can I test firmware for the Hdmi2rgb adapter without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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