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Ardui89 MINI

Cyrillinux·Ardui89·Boards/Ardui89_Mini_Board/R0/Ardui89_Mini.kicad_pcb

Ardui89 MINI PCB layout, top view — open source AVR/Arduino board by Cyrillinux

About the Ardui89 MINI PCB

Ardui89 MINI is an open source AVR/Arduino PCB design by Cyrillinux, published on GitHub. It is a 2-layer board measuring 50.2 × 44.5 mm, with 27 components from 21 distinct parts.

Its main chip is the 292304-1, from the AVR/Arduino family. Other key parts include the LP2985-33DBVR, 89C5X and CH340C. By type, the board carries 7 resistors, 6 capacitors, 5 diodes, 3 ICs, 3 connectors and 2 transistors.

From the project

Adds 8051 architecture family to the Arduino IDE : STC89C52RC, STC89C516RD+, STC15W408AS-DIP16

Adds 8051 architecture family to the Arduino IDE : STC89C52RC, STC89C516RD+, STC15W408AS-DIP16

Allows you to COMPILE a .ino file of the 8051 C family program and UPLOAD it into the STC89C5x, STC15..., etc. family.

3/ In Arduino->Preferences->Additional Board Manager URLS add for Arduino All Versions https://master.dl.sourceforge.net/project/stc89/packages/packageardui89index.json?viasf=1

Main components on the Ardui89 MINI

LP2985-33DBVR89C5XCH340C

Ardui89 MINI bill of materials (BOM)

27 components, 21 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LP2985-33DBVR
U2
1
89C5X
~
U101
1
CH340C
U201
1
SI2301
MMBT2907
Q101
1
MMBTA2907
MMBT2907
Q102
1
PINSOCKET_1X19_P2.54MM_VERTICAL
Conn_01x13
J101
1
PINSOCKET_1X16_P2.54MM_VERTICAL
Conn_01x12
J102
1
292304-1
USB_TYPE_B
J201
1
SW_PUSH_6MMX6MMX5MM
SW_Push
SW101
1
LG R971-KN-1
LED BUILTIN
D70
1
1N5819W
D101
1
1N5819W
D102
1
MRA4007T3G
SM34
D200
1
LG R971-KN-1
/Rx LED + OK
D201
1
C0805C105K8RACAUTO
100n
C4
1
C2012X7R1C225K125AB
100n
C5
2
10µ
C101, C200
2
C0805C104K1RACAUTO
100n
C102, C203
4
RC0805FR-07510RL
1k
R70, R101, R103, R201
1
RC0805FR-07510RL
4k7
R102
Show 1 more
QtyPartRefs
2
CRCW08051K00JNEA
330
R105, R106

Ardui89 MINI design files

The KiCad project lives in the Cyrillinux/Ardui89 repository on GitHub; these links point at the commit this page was built from.

Ardui89 MINI: common questions

What microcontroller does the Ardui89 MINI use?

The Ardui89 MINI is built around the 292304-1, from the AVR/Arduino family.

How big is the Ardui89 MINI PCB?

The Ardui89 MINI measures 50.2 × 44.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ardui89 MINI?

27 components, from 21 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 Ardui89 MINI design files?

From the Cyrillinux/Ardui89 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 Ardui89 MINI design in my own project?

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

Can I test firmware for the Ardui89 MINI 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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