HardLabs

Mb n boost

McbeEringi·pcb-stuff·paneled/260212/mb-n-boost/mb-n-boost.kicad_pcb

Mb n boost PCB layout, top view — open source AVR/Arduino board by McbeEringi

About the Mb n boost PCB

Mb n boost is an open source AVR/Arduino PCB design by McbeEringi, published on GitHub under the MIT license. It is a 2-layer board measuring 100 × 86 mm, with 60 components from 34 distinct parts.

Its main chip is the ATtiny1604-SS, from the AVR/Arduino family. Other key parts include the TPS613222ADBV, BQ25172, AQM0802A-RN-GBW, alps-rk10j12e and CH213K. By type, the board carries 18 resistors, 12 capacitors, 9 ICs, 8 diodes, 4 connectors and 4 switches.

Main components on the Mb n boost

TPS613222ADBVBQ25172ATtiny1604-SSAQM0802A-RN-GBWalps-rk10j12eCH213KPAM8406D

Mb n boost bill of materials (BOM)

60 components, 34 distinct parts.

QtyPartRefs
2
TPS613222ADBV
U1, U5
1
BQ25172
U2
1
ATtiny1604-SS
U3
1
AQM0802A-RN-GBW
U4
1
alps-rk10j12e
U6
2
CH213K
U7, U8
1
PAM8406D
U9
1
AO3401A
Q1
1
Conn_02x02_Odd_Even
J1
1
Conn_01x02_Pin
J2
1
OUT1
J3
1
USB_C_Plug
P1
1
Battery_Cell
BT1
1
Buzzer
BZ1
1
BC
JP1
4
SW_Push
SW1, SW2, SW3, SW4
7
WS2812B-2020
D1, D2, D4, D5, D6, D7, D8
1
LED
D3
1
4u7
L1
2
22u
C1, C6
Show 14 more
QtyPartRefs
1
0u1
C2
3
4u7
C3, C4, C5
2
1u
C7, C8
1
1u-PWR0
C9
1
1u-PAM8406
C10
1
1u-PWR1
C11
1
1u-VREF
C12
2
56k
R1, R6
1
5k1
R2
2
4k7
R3, R7
8
10k
R4, R8, R9, R10, R15, R16, R17, R18
1
1k
R5
2
47k
R11, R12
2
NC(1k)
R13, R14

Mb n boost design files

The KiCad project lives in the McbeEringi/pcb-stuff repository on GitHub; these links point at the commit this page was built from.

Mb n boost: common questions

What microcontroller does the Mb n boost use?

The Mb n boost is built around the ATtiny1604-SS, from the AVR/Arduino family.

How big is the Mb n boost PCB?

The Mb n boost measures 100 × 86 mm, has 2 copper layers and is 1 mm thick.

How many components are on the Mb n boost?

60 components, from 34 distinct parts. The full bill of materials is listed on this page.

Where can I download the Mb n boost design files?

From the McbeEringi/pcb-stuff repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Mb n boost design in my own project?

Yes, under the terms of its MIT license, which McbeEringi chose for the repository.

Can I test firmware for the Mb n boost without the hardware?

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

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