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Ledmat8x16tiledriver blade

burbschat·ledmat8x16·kicad/prj/ledmat8x16tiledriver_blade/ledmat8x16tiledriver_blade.kicad_pcb

Ledmat8x16tiledriver blade PCB layout, top view — open source board by burbschat

About the Ledmat8x16tiledriver blade PCB

Ledmat8x16tiledriver blade is an open source PCB design by burbschat, published on GitHub under the CERN-OHL-S-2.0 license. It is a 4-layer board measuring 256 × 32 mm, with 136 components from 9 distinct parts.

Other key parts include the TLC59283 and DMP31D7LDW. By type, the board carries 48 capacitors, 40 ICs, 32 connectors and 8 resistors.

It belongs with the displays & leds designs in this gallery.

From the project

LTP-12188M-08 Based Two Color 8x16 LEDs in 8x8 Slots LED Matrix Display Module

A second test now using the controller and row connect boards for a double row display. Again, the colors look much better in person than on this picture. This can now display much larger frames as well as animations (cycling through a given number of frames in a buffer on the pico). For faster data transfer a serial interface over USB is used (previously UART through the debug probe was used, which is much slower). A debug probe is still attached for, well, debugging. But the device now can be used without it.

Ledmat8x16tiledriver blade, from the project README
From the project README

Main components on the Ledmat8x16tiledriver blade

TLC59283DMP31D7LDW

Ledmat8x16tiledriver blade bill of materials (BOM)

136 components, 9 distinct parts.

QtyPartRefs
8
TLC59283
U1, U10, U15, U20, U25, U30, U35, U40
32
DMP31D7LDW
U2, U3, U4, U5, U6, U7, U8, U9 +24
16
Conn_01x10_Pin
J1, J2, J5, J7, J9, J11, J13, J15 +8
8
Conn_02x08_Odd_Even
J3, J6, J10, J14, J18, J22, J26, J30
8
Conn_02x08_Odd_Even
J4, J8, J12, J16, J20, J24, J28, J32
8
LTP-12188M-08
DS1, DS2, DS3, DS4, DS5, DS6, DS7, DS8
40
0.1u
C1, C2, C4, C5, C6, C8, C9, C10 +32
8
10u
C3, C7, C13, C19, C25, C31, C37, C43
8
2k
R1, R2, R3, R4, R5, R6, R7, R9

Ledmat8x16tiledriver blade design files

The KiCad project lives in the burbschat/ledmat8x16 repository on GitHub; these links point at the commit this page was built from.

Ledmat8x16tiledriver blade: common questions

How big is the Ledmat8x16tiledriver blade PCB?

The Ledmat8x16tiledriver blade measures 256 × 32 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Ledmat8x16tiledriver blade?

136 components, from 9 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ledmat8x16tiledriver blade design files?

From the burbschat/ledmat8x16 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Ledmat8x16tiledriver blade design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which burbschat chose for the repository.

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