2 layers80 × 80 mm
2 layers54 × 80 mm
Dream
mi3nts/PCBMints2025Contains PCB designs for MINTS Projects
- Size
- 54 × 80 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 35
- Nets
- 75
- Pads
- 212
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 26 Nov 2024
- Updated
- 28 Oct 2026
Overview
Dream is an open-source printed circuit board by mi3nts, from the mi3nts/PCBMints2025 repository on GitHub, published under the MIT licence. It is a 2-layer board of 54 × 80 mm with 35 parts on 75 nets.
It is built around the BME280, AP2112K-3.3 and BSS138, with the EEV107M010S9GAA, M20-7830542 and PT2512FK-070R1L among its other parts. Its parts include 9 connectors, 8 resistors, 7 capacitors, 5 ICs and 1 diode.
Main components
8
BME280
LGA-8(2.5x2.5)-40℃~+85℃ 0%RH~100%RH 1.71V~3.6V 1.8uA 16bit I2C、SPI ±0.5℃ ±3%RH LGA-8(2.5x2.5) Temperature and Humidity Sensor ROHSBoschTemperature And Humidity Sensor
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETs
EEV107M010S9GAA
SMD,D6.3xL5.65mm-55℃~+105℃ 100uF 10V 190mA@100kHz 2000hrs@105℃ 5.65mm 520mΩ@100kHz 6.3mm Polarized ±20% SMD,D6.3xL5.65mm Aluminum Electrolytic Capacitors - SMD ROHSKEMETAluminum Electrolytic Capacitors - SMDM20-7830542
插件,P=2.54mm-40℃~+105℃ 10P 1kV 2 2.54mm 2.54mm 3A 8.51mm Copper alloy Through Hole Tin Top 插件,P=2.54mm Female Headers ROHSHarwinFemale Headers
PT2512FK-070R1L
2512-55℃~+155℃ 100mΩ 1W Thick Film Resistor ±1% ±100ppm/℃ 2512 Chip Resistor - Surface Mount ROHSYAGEOChip Resistor - Surface Mount
RC0603FR-07330RL
UncategorisedUnknown maker
WS2812B-5050RGB
SMD-4_5.0X5.0X4.2PSMD-4_5.0X5.0X4.2P SMT ROHSJLCPCB AssemblyUncategorised
README
README.mdPCBMints2025
Contains PCB designs for MINTS Projects
Parts
35| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | Qwiic_Vertical | SparkFun-Connector:JST_SMD_1.0mm-4_Vertical_Black | J2, J4, J6, J8, J9 |
| 3 | 0.1uF | SparkFun-Capacitor:C_0603_1608Metric | C1, C5, C6 |
| 3 | 10uF | SparkFun-Capacitor:C_0805_2012Metric | C2, C3, C4 |
| 3 | ~ | SparkFun-Jumper:Jumper_2_NO | JP1, JP2, JP3 |
| 2 | 10k | SparkFun-Resistor:R_Array_Convex_4x0603 | R1, R5 |
| 2 | 10k | SparkFun-Resistor:R_0603_1608Metric | R2, R3 |
| 2 | RC0603FR-075K1L | downloaded:RC0603N_YAG | R6, R7 |
| 1 | 12401610E4-2A | downloaded:12401610E4-2A | U4 |
| 1 | 5013310607 | downloaded:5013310607 | J7 |
| 1 | 679305124022 | 679305124022:679305124022 | J3 |
| 1 | AB11AH-FC | downloaded:AB11AHFC | S1 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | BME280 | Package_LGA:Bosch_LGA-8_2.5x2.5mm_P0.65mm_ClockwisePinNumbering | U2 |
| 1 | BSS138 | SparkFun-Semiconductor-Standard:SOT-363 | Q1 |
| 1 | EEV107M010S9GAA | downloaded:EEV107M010S9GAA | C7 |
| 1 | GPIO | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | J1 |
| 1 | INA219BxDCN | Package_TO_SOT_SMD:SOT-23-8 | U3 |
| 1 | M20-7830542 | downloaded:M20-7830542 | J5 |
| 1 | PT2512FK-070R1L | downloaded:PT2512FK-070R1L | R4 |
| 1 | RC0603FR-07330RL | downloaded:RC0603FR-07330RL | R8 |
| 1 | TGS2611-C00 | KiCad:TGS2611C00 | IC1 |
| 1 | WS2812B_5050 | downloaded:WS2812B | D1 |
Questions
How big is the Dream PCB?
It measures 54 × 80 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Dream use?
35 parts, built around the BME280, AP2112K-3.3, BSS138 and EEV107M010S9GAA. 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 Dream KiCad files?
From the mi3nts/PCBMints2025 repository on GitHub, at the commit this page was made from: the board is kiCad/dream/dream.kicad_pcb and its schematic DaughterBoard/testingboard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Dream design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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