HardLabs

Hardware mainboard

aqleds·hardware_mainboard·pcb/ledboard.net

This repository ships a schematic but no board layout.

About the Hardware mainboard PCB

Hardware mainboard is an open source PIC PCB design by aqleds, published on GitHub under the GPL-2.0 license. It is a board, with 140 components from 48 distinct parts.

Its main chip is the DSPIC33FJ16GS502-I/SO, from the PIC family. Other key parts include the LM5101BMA/NOPB, MCP16301, MCP79410-I/MS and MCP2200_SOIC-20. By type, the board carries 51 capacitors, 39 resistors, 20 diodes, 7 ICs, 6 transistors and 6 connectors.

From the project

AqLeds main board hardware

Main components on the Hardware mainboard

DSPIC33FJ16GS502-I/SOLM5101BMA/NOPBMCP16301MCP79410-I/MSMCP2200_SOIC-20

Hardware mainboard bill of materials (BOM)

140 components, 48 distinct parts.

QtyPartRefs
1
DSPIC33FJ16GS502-I/SO
U1
3
LM5101BMA/NOPB
U2, U3, U4
1
MCP16301
U5
1
MCP79410-I/MS
U6
1
MCP2200_SOIC-20
U7
6
FDS6298
Q1, Q2, Q3, Q4, Q5, Q6
1
CRYSTAL
X1
1
12MHZ_HC-49-S
Y1
1
CONN_USB_MINI_B_H_SMD
J1
1
CONN_2
P1
3
CONN_SMD
P2, P3, P4
1
CONN_3X2
P5
1
BAT-HLD-001 3V COIN CELL
BT1
1
NBEE_LOGO
Z1
3
MHOLE
Z2, Z3, Z4
4
SS14
D1, D5, D9, D14
6
BAS16
D2, D3, D6, D7, D10, D11
3
SS33
D4, D8, D12
1
1N4148 SMD
D13
5
LED
D15, D16, D17, D18, D19
Show 28 more
QtyPartRefs
1
PRTR5V0U2X_SOT-143-B
D20
1
15uH (744042150)
L1
3
Wurth 7443321000 9A INDUCTOR
L2, L3, L4
1
1uF
C1
1
150uF 25V
C2
7
4.7uF
C3, C5, C6, C15, C24, C50, C51
1
4.7uF
C4
8
100nF
C7, C8, C16, C17, C25, C26, C35, C43
3
EEEFP1E151AP 150uF 25V
C9, C18, C27
9
EEEFP1E151AP 150uF 25V
C10, C11, C12, C19, C20, C21, C28, C29 +1
3
100nF
C13, C22, C31
7
470pF
C14, C23, C32, C44, C45, C46, C47
3
18nF
C33, C48, C49
3
10uF
C34, C36, C37
2
18pF
C38, C39
2
5pF
C40, C42
1
100pF
C41
13
10k
R1, R6, R7, R10, R12, R13, R16, R18 +5
2
470
R2, R40
2
10K 1%
R3, R29
1
2k4 1%
R4
1
10R
R5
6
22
R8, R9, R14, R15, R20, R21
3
2k4
R11, R17, R23
2
0R
R24, R35
1
31.6K 1%
R28
5
1K
R31, R39, R41, R42, R43
3
0.05ohm (WSL2512R0500FEA)
R36, R37, R38

Hardware mainboard design files

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

Hardware mainboard: common questions

What microcontroller does the Hardware mainboard use?

The Hardware mainboard is built around the DSPIC33FJ16GS502-I/SO, from the PIC family.

How many components are on the Hardware mainboard?

140 components, from 48 distinct parts. The full bill of materials is listed on this page.

Where can I download the Hardware mainboard design files?

From the aqleds/hardware_mainboard repository on GitHub, which has a netlist; the links under Design files point to each one.

Can I use the Hardware mainboard design in my own project?

Yes, under the terms of its GPL-2.0 license, which aqleds chose for the repository.

Can I test firmware for the Hardware mainboard 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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