2 layers340 × 100 mm
Queue Local Display ATmega328PB
ByNS-KARACA/Queue-Local-Display-ATmega328PB
Queue Local Display – ATmega328PB
206 parts
2 layers100 × 80 mm
- Size
- 100 × 80 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 39
- Nets
- 32
- Pads
- 134
- Tracks, vias
- 164, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 30 May 2015
- Updated
- 30 May 2015
Overview
ANDON is an open-source printed circuit board by jjyothilinga, from the jjyothilinga/PCB_AndonTerminal_old repository on GitHub. It is a 2-layer board of 100 × 80 mm with 39 parts on 32 nets, routed with 164 tracks and 0 vias.
It is built around the MAX485ED, ULN2003A and TIP127, with the RJ45 among its other parts. Its parts include 9 connectors, 8 resistors, 5 capacitors, 4 transistors and 2 ICs.
Main components
4
MAX485ED
SOP-8-40℃~+85℃ 1 1 1mA 32 4.75V~5.25V 5Mbps Half-Duplex Transceiver ±8kV SOP-8 RS-485 / RS-422 ICs ROHSHTCRS-485 / RS-422 ICs
ULN2003A
SOP-16-40℃~+85℃ 0.93mA 100uA 15pF 20uA 30V 50V Seven channels SOP-16 Darlington Transistor Arrays ROHSUMWDarlington Transistor Arrays
TIP127
TO-2201000 100V 2.5V 200uA 2W 4V@5A,20mA 5A 5V PNP TO-220 Darlington Transistors ROHSSTMicroelectronicsDarlington Transistors
RJ45
TH-12PTH-12P SMT ROHSJLCPCB AssemblyUncategorised
Parts
39| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1pin | , , , | |
| 4 | 2.2K | Ideonics_R | R2, R3, R4, R5 |
| 4 | TIP127 | Ideonics_TIP127 | Q1, Q2, Q3, Q4 |
| 3 | Ideonics_RMC_2 | P2, P3, P4 | |
| 3 | 470 | Ideonics_R | R6, R7, R8 |
| 2 | 0.1uF | Ideonics_Ceramic | C1, C2 |
| 2 | 100pF | Ideonics_Ceramic | C4, C5 |
| 2 | CONN_3 | Ideonics_RMC_3 | K1, K2 |
| 2 | RJ45 | Ideonics_RJ45 | J2, J3 |
| 1 | Ideonics_RMC_5 | P8 | |
| 1 | Ideonics_RMC_4Pin | P1 | |
| 1 | 104 | Ideonics_Ceramic | C3 |
| 1 | CONN_2 | Ideonics_RMC_2 | P6 |
| 1 | DB9 | Ideonics_DB9FC | J1 |
| 1 | JMP1 | SIL-2 | |
| 1 | JMP2 | SIL-2 | |
| 1 | JMP3 | SIL-2 | |
| 1 | JMP4 | SIL-2 | |
| 1 | MAX485 | Ideonics_MAX485 | U2 |
| 1 | P5 | ideonics_2PIN_TB | |
| 1 | R | Ideonics_R | R1 |
| 1 | ULN2003A | Idenoics_ULN2003 | U1 |
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Questions
How big is the ANDON PCB?
It measures 100 × 80 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ANDON use?
39 parts, built around the MAX485ED, ULN2003A, TIP127 and RJ45. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the ANDON KiCad files?
From the jjyothilinga/PCB_AndonTerminal_old repository on GitHub, at the commit this page was made from: the board is ANDON_terminal/ANDON.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ANDON design in my own project?
Its repository states no licence, so its author keeps all rights: ask jjyothilinga before reusing the design.