2 layers57.8 × 48.6 mm
Esp32-weather epd
Diabltica/esp32-weather-epd_pcb
A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.
67 partsGPL-3.0
2 layers85 × 56 mm
Epd hat
imi415/epd_hat- Size
- 85 × 56 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 30
- Nets
- 28
- Pads
- 130
- Tracks, vias
- 145, 10
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 10 Aug 2025
- Updated
- 10 Aug 2025
Overview
Epd hat is an open-source printed circuit board by imi415, from the imi415/epd_hat repository on GitHub. It is a 2-layer board of 85 × 56 mm with 30 parts on 28 nets, routed with 145 tracks and 10 vias.
It is built around the MBR0530T1G, AFC07-S24ECA-00 and SI1308EDL-T1-GE3(ES). Its parts include 11 capacitors, 5 resistors, 3 diodes, 2 connectors and 1 transistor.
Main components
3
MBR0530T1G
SOD-123Schottky DiodesFUXINSEMI
AFC07-S24ECA-00
SMD,P=0.5mm,卧贴-45℃~+85℃ 0.3mm 0.5mm 24P 2mm 500mA 50V Copper alloy Slide Lock Surface Mount, Right Angle Tin Top Contact SMD,P=0.5mm,卧贴 FFC, FPC (Flat Flexible) Connector Assemblies ROHSJSFFC, FPC (Flat Flexible) Connector Assemblies
SI1308EDL-T1-GE3(ES)
SOT-323SOT-323 MOSFETs ROHSElecSuperMOSFETs
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 4.7uF/25V | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C6, C7, C9, C11 |
| 4 | 1uF/50V | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C5, C8, C10 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.7mm_M2.5_ISO14580_Pad_TopBottom | H1, H2, H3, H4 |
| 3 | MBR0530T1G | Diode_SMD:D_SOD-123 | D1, D2, D3 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R4 |
| 2 | 3R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R5 |
| 1 | 0R47 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 10uH/1A | Inductor_SMD:L_1008_2520Metric_Pad1.43x2.20mm_HandSolder | L1 |
| 1 | AFC07-S24ECA-00 | User:AFC07-S24ECA-00 | J2 |
| 1 | HRO K3-1296S-E1 | Button_Switch_SMD:SW_SPDT_PCM12 | SW1 |
| 1 | LOGO | User:bitmap_nadeshiko_2 | G*** |
| 1 | LOGO | User:bitmap_saipou | G*** |
| 1 | Raspberry_Pi_2_3 | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J1 |
| 1 | SI1308EDL-T1-GE3 | Package_TO_SOT_SMD:SOT-323_SC-70_Handsoldering | Q1 |
Questions
How big is the Epd hat PCB?
It measures 85 × 56 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Epd hat use?
30 parts, built around the MBR0530T1G, AFC07-S24ECA-00 and SI1308EDL-T1-GE3(ES). 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 Epd hat KiCad files?
From the imi415/epd_hat repository on GitHub, at the commit this page was made from: the board is epd_hat.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Epd hat design in my own project?
Its repository states no licence, so its author keeps all rights: ask imi415 before reusing the design.
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