HardLabs

Pican usb

marcinbor85·pican-usb·hardware/pican-usb/pican-usb.kicad_pcb

Pican usb PCB layout, top view — open source PIC board by marcinbor85
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About the Pican usb PCB

Pican usb is an open source PIC PCB design by marcinbor85, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 89.8 × 55.3 mm, with 42 components from 24 distinct parts.

Its main chip is the PIC18F26K83-I/SS, from the PIC family. Other key parts include the USBLC6-2SC6, FT245RL, SBT01L-05 and ISO1050DUB. By type, the board carries 19 capacitors, 10 resistors, 5 ICs, 3 diodes, 2 connectors and 1 crystal.

From the project

Open-Hardware CAN-USB interface with opto-isolation

Pican usb, from the project README
From the project README

Main components on the Pican usb

USBLC6-2SC6PIC18F26K83-I/SSFT245RLSBT01L-05ISO1050DUB

Pican usb bill of materials (BOM)

42 components, 24 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
USBLC6-2SC6
U1
1
PIC18F26K83-I/SS
U2
1
FT245RL
U3
1
SBT01L-05
U4
1
ISO1050DUB
U5
1
16MHZ
16MHz
Y1
1
USB_B
J1
1
GOLDPIN_1X5
GOLDPIN_1x5
J2
1
B82790S0513N201
FL1
1
SW_DIP_X02
SW_DIP_x02
SW1
1
L-934EB/2GD
D1
2
ESD24VS2U
D2, D3
3
1n
C1, C18, C19
9
100N
100n
C2, C5, C7, C9, C11, C13, C14, C15 +1
1
10N
10n
C3
2
10U/10V
10u/10V
C4, C10
2
22P
22p
C6, C8
2
47U/10V
47u/10V
C12, C17
2
1M
R1, R10
1
BLM21PG300SN1D
R2
Show 4 more
QtyPartRefs
2
10K
10k
R3, R5
1
100R
R4
2
330R
R6, R7
2
68R
R8, R9

Pican usb design files

The KiCad project lives in the marcinbor85/pican-usb repository on GitHub; these links point at the commit this page was built from.

Pican usb: common questions

What microcontroller does the Pican usb use?

The Pican usb is built around the PIC18F26K83-I/SS, from the PIC family.

How big is the Pican usb PCB?

The Pican usb measures 89.8 × 55.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pican usb?

42 components, from 24 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 Pican usb design files?

From the marcinbor85/pican-usb repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Pican usb design in my own project?

Yes, under the terms of its GPL-3.0 license, which marcinbor85 chose for the repository.

Can I test firmware for the Pican usb without the hardware?

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

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