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Nigun 0603

raziele·Nigun·Schematics/nigun_0603.kicad_pcb

Nigun 0603 PCB layout, top view — open source Microchip SAM board by raziele
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About the Nigun 0603 PCB

Nigun 0603 is an open source Microchip SAM PCB design by raziele, published on GitHub. It is a 2-layer board measuring 101.6 × 50.8 mm, with 146 components from 48 distinct parts.

Its main chip is the ATSAMD21E, from the Microchip SAM family. Other key parts include the STF202, SKY13351, MIC5504-3.3YM5-TR, AP7365-WG-7 and LP0805A0881AS. By type, the board carries 89 capacitors, 32 resistors, 9 ICs, 5 connectors, 5 diodes and 3 inductors.

It belongs with the rf & radio designs in this gallery.

From the project

1.5-3GHz RF down-converter for RTL-SDR

Nigun 0603, from the project README
From the project README

Main components on the Nigun 0603

STF202SKY13351MIC5504-3.3YM5-TRAP7365-WG-7LP0805A0881ASADRF6612FOX924B-16.000SKY13373ATSAMD21E

Nigun 0603 bill of materials (BOM)

146 components, 48 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STF202
U1
1
SKY13351
U2
1
MIC5504-3.3YM5-TR
U3
1
AP7365-WG-7
U4
1
LP0805A0881AS
U5
1
ADRF6612
U6
1
FOX924B-16.000
U7
1
SKY13373
U8
1
ATSAMD21E
U9
1
USB-MICRO-B
J1
1
RF_INPUT
J2
1
RF_OUTPUT
J3
1
CONN_02X04
P1
1
CONN_SWD
P2
1
SW_PUSH_SMALL_H
SW1
1
TC1-1-43A+
T1
1
TC4-1W+
T2
1
D_Schottky_Small
D1
2
Red
D2, D5
1
Green
D3
Show 28 more
QtyPartRefs
1
Blue
D4
2
330nH
L1, L2
1
10uH
L3
12
100pF
C1, C9, C15, C19, C25, C36, C37, C41 +4
25
10uF
C2, C3, C4, C13, C17, C21, C22, C23 +17
12
0.1uF
C5, C24, C34, C35, C50, C64, C65, C66 +4
1
1500pF
C6
2
33pF
C7, C8
5
1uF
C10, C14, C20, C26, C86
14
10pF
C11, C27, C38, C39, C48, C54, C59, C61 +6
1
0.033uF
C12
1
560pF
C16
1
39pF
C18
6
1000pF
C32, C33, C46, C47, C49, C56
3
150pF
C51, C52, C57
1
22pF
C55
1
10nF
C58
1
10000pF
C60
3
100nF
C78, C87, C89
14
0
R1, R2, R9, R17, R20, R21, R22, R23 +6
1
910
R3
1
1.8k
R4
1
20k
R5
5
330
R6, R16, R19, R30, R32
1
3.92K
R7
1
2K
R8
6
50
R10, R11, R12, R13, R14, R15
2
10k
R18, R31

Nigun 0603 design files

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

Nigun 0603: common questions

What microcontroller does the Nigun 0603 use?

The Nigun 0603 is built around the ATSAMD21E, from the Microchip SAM family.

How big is the Nigun 0603 PCB?

The Nigun 0603 measures 101.6 × 50.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Nigun 0603?

146 components, from 48 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 Nigun 0603 design files?

From the raziele/Nigun repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Nigun 0603 design in my own project?

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

Can I test firmware for the Nigun 0603 without the hardware?

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

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