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Rs422isolator

pypilot·pypilot_schematics·rs422isolator/rs422isolator.kicad_pcb

Rs422isolator PCB layout, top view — open source board by pypilot

About the Rs422isolator PCB

Rs422isolator is an open source PCB design by pypilot, published on GitHub. It is a 2-layer board measuring 48.6 × 21 mm, with 19 components from 12 distinct parts.

Other key parts include the CH340G, CRE1S0305S3C and ADM2484E. By type, the board carries 6 capacitors, 4 diodes, 3 ICs, 3 connectors, 2 resistors and 1 crystal.

From the project

kicad schematics for pypilot components

Main components on the Rs422isolator

CH340GCRE1S0305S3CADM2484E

Rs422isolator bill of materials (BOM)

19 components, 12 distinct parts.

QtyPartRefs
1
CH340G
U1
1
CRE1S0305S3C
U2
1
ADM2484E
U3
1
12mhz
Y1
1
USB_B_Micro
J1
1
NMEA0183
J2
1
NMEA0183
J3
2
LED
D1, D2
2
SM712
D3, D4
2
22pF
C1, C3
4
.1uF
C2, C4, C5, C6
2
1.2k
R1, R2

Rs422isolator design files

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

Rs422isolator: common questions

How big is the Rs422isolator PCB?

The Rs422isolator measures 48.6 × 21 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Rs422isolator?

19 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the Rs422isolator design files?

From the pypilot/pypilot_schematics repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Rs422isolator design in my own project?

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

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