HardLabs

Q10MF BOARD

brijohn·qx10·kicad/qx10_multifont/qx10_multifont.kicad_pcb

Q10MF BOARD layout, top view — open source AVR/Arduino board by brijohn
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About the Q10MF BOARD

Q10MF BOARD is an open source AVR/Arduino PCB design by brijohn, published on GitHub. It is a 2-layer board measuring 281 × 79 mm, with 44 components from 25 distinct parts.

Its main chip is the ATMEGA32, from the AVR/Arduino family. Other key parts include the 74LS245, 74LS541, 74LS125, 74LS00 and 74LS04. By type, the board carries 16 ICs, 10 capacitors, 8 resistors, 6 test points, 3 connectors and 1 crystal.

From the project

Epson QX-10 Files

Main components on the Q10MF BOARD

74LS24574LS54174LS12574LS0074LS04LS7474LS3074LS13974LS374MCP23S17AT27C010ATMEGA32

Q10MF BOARD bill of materials (BOM)

44 components, 25 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
74LS245
SN74LS245N
U1
3
74LS541
SN74LS541N
U2, U3, U17
1
74LS125
SN74LS125AN
U4
1
74LS00
SN74LS00N
U5
1
74LS04
SN74LS04N
U6
2
LS74
SN74LS74AN
U7, U10
1
74LS30
SN74LS30N
U8
1
74LS139
SN74LS139AN
U9
2
74LS374
SN74LS374N
U12, U13
1
MCP23S17
MCP23S17-E/SP
U16
1
AT27C010
AT27C010-70PU
U26
1
ATMEGA32
ATMega32
ATMEGA32A-PU
U27
1
EdgeConn
X1
2
JUMPER_3_OPEN
Jumper_3_Open
68001-103HLF
J1, J2
1
609-3271
Serial
68001-104HLF
J3
1
ERR
TP1
1
OBF
TP2
1
IBF
TP3
1
INT
TP4
1
GND
TP5
Show 5 more
QtyPartRefs
1
BSG
TP6
9
0.1UF
0.1uF
K104K15X7RF5UL2
C11, C12, C14, C15, C16, C17, C18, C19 +1
1
100UF
100uF
ESS107M016AE2EA
C21
2
10K
10k
MFR-25FRF52-10K
R2, R3
6
R_PACK04_SPLIT
R_Pack04_Split
4608X-102-470LF
RN1, RN2, RN3, RN4, RN5, RN6

Q10MF BOARD design files

The KiCad project lives in the brijohn/qx10 repository on GitHub; these links point at the commit this page was built from.

Q10MF BOARD: common questions

What microcontroller does the Q10MF BOARD use?

The Q10MF BOARD is built around the ATMEGA32, from the AVR/Arduino family.

How big is the Q10MF BOARD?

The Q10MF BOARD measures 281 × 79 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Q10MF BOARD?

44 components, from 25 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 Q10MF BOARD design files?

From the brijohn/qx10 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Q10MF BOARD design in my own project?

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

Can I test firmware for the Q10MF BOARD 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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