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Hc245t bypass esd panel

cyber-murmel·chubby-hat·source/hc245t-bypass-esd-panel/hc245t-bypass-esd-panel.kicad_pcb

Hc245t bypass esd panel PCB layout, top view — open source board by cyber-murmel

About the Hc245t bypass esd panel PCB

Hc245t bypass esd panel is an open source PCB design by cyber-murmel, published on GitHub under the MIT license. It is a 2-layer board measuring 466 × 8 mm, with 405 components from 4 distinct parts.

Other key parts include the 74HC245 and NUP4202. By type, the board carries 243 ICs, 81 capacitors and 81 resistors.

It belongs with the dev boards & breakouts and usb & debug tools designs in this gallery.

From the project

a PCB that turns the Colorlight 5A-75B into an easy to use development FPGA platform for cheap

- USB to JTAG via STM32 or FTDI - two 3x Pmod ports

- USB to JTAG via extra dev board or on-board RP2040 - three 2x Pmod ports

The Makefile calls a Python script that makes use of sexptdata to parse KiCad files. Install Poetry and run poetry shell followed by poetry install in the root of this repositoryto set up a virtual environment with the required package(s). To re-enter this environment, simply run poetry shell in the root of this repository.

Hc245t bypass esd panel, from the project README
From the project README

Main components on the Hc245t bypass esd panel

74HC245NUP4202

Hc245t bypass esd panel bill of materials (BOM)

405 components, 4 distinct parts.

QtyPartRefs
81
74HC245
U1, U4, U7, U10, U13, U16, U19, U22 +73
162
NUP4202
U2, U3, U5, U6, U8, U9, U11, U12 +154
81
C
C1, C2, C3, C4, C5, C6, C7, C8 +73
81
R
R1, R2, R3, R4, R5, R6, R7, R8 +73

Hc245t bypass esd panel design files

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

Hc245t bypass esd panel: common questions

How big is the Hc245t bypass esd panel PCB?

The Hc245t bypass esd panel measures 466 × 8 mm, has 2 copper layers and is 0.145 mm thick.

How many components are on the Hc245t bypass esd panel?

405 components, from 4 distinct parts. The full bill of materials is listed on this page.

Where can I download the Hc245t bypass esd panel design files?

From the cyber-murmel/chubby-hat repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Hc245t bypass esd panel design in my own project?

Yes, under the terms of its MIT license, which cyber-murmel chose for the repository.

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