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Ardui89 UNO

Cyrillinux·Ardui89·Boards/Ardui89_Uno_Board/R0/Ardui89_Uno.kicad_pcb

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

About the Ardui89 UNO PCB

Ardui89 UNO is an open source AVR/Arduino PCB design by Cyrillinux, published on GitHub. It is a 2-layer board measuring 68.8 × 53.5 mm, with 41 components from 30 distinct parts.

Its main chip is the 292304-1, from the AVR/Arduino family. Other key parts include the LD1117S50TR, LP2985-33DBVR, STC15W408AS-DIP16 and CH340C. By type, the board carries 11 capacitors, 9 resistors, 8 diodes, 4 ICs, 4 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 UNO

LD1117S50TRLP2985-33DBVRSTC15W408AS-DIP16CH340C

Ardui89 UNO bill of materials (BOM)

41 components, 30 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LD1117S50TR
U1
1
LP2985-33DBVR
U2
1
STC15W408AS-DIP16
STC15F2K16/32-DIP28
U101
1
CH340C
U201
1
SI2301
Q101
1
MMBT2907
Q102
1
=>11.0592MHz
X101
1
Barrel Jack
J1
1
CONN_01X19
Conn_01x19
J101
1
CONN_01X16
Conn_01x16
J102
1
292304-1
USB_TYPE_B
J201
1
M20-9980346
ICSP101
1
SW_Push
SW101
1
LG R971-KN-1
LED 'ON'/Red
D1
4
1N5819W
D2, D3, D101, D200
1
LG R971-KN-1
LED BUILTIN/Blue
D130
1
LG R971-KN-1
Rx LED/Orange
D201
1
LG R971-KN-1
Tx LED/Orange
D202
1
10UF
10uF
C1
1
10µf
C2
Show 10 more
QtyPartRefs
3
C0805C104K1RACAUTO
100n
C3, C102, C203
1
C0805C105K8RACAUTO
100n
C4
1
C2012X7R1C225K125AB
100n
C5
2
10µ
C101, C200
2
C0805C104K1RACAUTO
22p
C103, C104
1
RC0805FR-07510RL
2k2
R1
1
RC0805FR-07510RL
20k
R101
1
RC0805FR-07510RL
4k7
R102
4
RC0805FR-07510RL
1k
R103, R130, R201, R202
2
CRCW08051K00JNEA
1K
R104, R105

Ardui89 UNO 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 UNO: common questions

What microcontroller does the Ardui89 UNO use?

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

How big is the Ardui89 UNO PCB?

The Ardui89 UNO measures 68.8 × 53.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ardui89 UNO?

41 components, from 30 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 UNO 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 UNO 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 UNO 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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