2 layers89 × 35.9 mm
2 layers67.5 × 32 mm
Oled controller
roboalchemist/joledPersonal oled controller qwic board and associated code
- Size
- 67.5 × 32 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 45
- Pads
- 138
- Tracks, vias
- 294, 79
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 16 Mar 2025
- Updated
- 14 Jul 2025
Overview
Oled controller is an open-source printed circuit board by roboalchemist, from the roboalchemist/joled repository on GitHub. It is a 2-layer board of 67.5 × 32 mm with 32 parts on 45 nets, routed with 294 tracks and 79 vias.
It is built around the SM04B-SRSS-TB(LF)(SN)(P), TS02-66-95-BK-260-LCR-D and ASMB-MTB0-0A3A2, with the MU-AS90R among its other parts. Its parts include 13 resistors, 8 connectors, 2 ICs, 1 diode and 1 switch. It belongs with the lEDs and displays boards and the ESP32 and RISC-V boards of this library.
Main components
4
SM04B-SRSS-TB(LF)(SN)(P)
-UncategorisedJSTTS02-66-95-BK-260-LCR-D
插件-30℃~+80℃ 12V 2.6N 50mA 60,000 Cycles PC Pin Round Button SPST Through Hole 插件 Tactile Switches ROHSCUITactile Switches
ASMB-MTB0-0A3A2
SMD3528-40℃~+100℃ 115° Common Anode Top-mount White Lens SMD3528 RGB LEDs ROHSBroadcom LimitedLight Emitting Diodes (LED)
MU-AS90R
-- Lack of specifications ROHSAPEMUncategorised
README
README.mdjoled
joled
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | R_US | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13 |
| 6 | SM04B-SRSS-TB_LF__SN_ | SM04B-SRSS-TB_LF__SN_:JST_SM04B-SRSS-TB_LF__SN_ | J1, J3, J4, J5, J6, J8 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | TS02-66-95-BK-260-LCR-D | TS02-66-95-BK-260-LCR-D:SW_TS02-66-95-BK-260-LCR-D | B1, B2, B3 |
| 1 | ASMB-MTB0-0A3A2 | LED_SMD:LED_Avago_PLCC4_3.2x2.8mm_CW | D1 |
| 1 | Conn_01x04_Pin | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J2 |
| 1 | Conn_01x04_Pin | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J7 |
| 1 | ESP32-C3_SUPERMINI_SMD | ESP32-C3_SUPERMINI_SMD:MODULE_ESP32-C3_SUPERMINI | U3 |
| 1 | MU-AS90R | Personal Kicad Library:MUAS90R | S1 |
| 1 | PCF8575DBR | Package_SO:SSOP-24_5.3x8.2mm_P0.65mm | U2 |
Questions
How big is the Oled controller PCB?
It measures 67.5 × 32 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Oled controller use?
32 parts, built around the SM04B-SRSS-TB(LF)(SN)(P), TS02-66-95-BK-260-LCR-D, ASMB-MTB0-0A3A2 and MU-AS90R. 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 Oled controller KiCad files?
From the roboalchemist/joled repository on GitHub, at the commit this page was made from: the board is old_code/oled_controller/oled_controller.kicad_pcb and its schematic old_code/oled_controller/oled_controller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Oled controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask roboalchemist before reusing the design.
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