2 layers30.2 × 15.2 mm
2 layers18 × 19 mm
VL6180 DRSensor
BR-Kacha/ToF_Distance-Ranging-Sensor-PCB- Size
- 18 × 19 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 21
- Nets
- 22
- Pads
- 66
- Tracks, vias
- 205, 44
- Pours
- 17
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 10 Apr 2025
- Updated
- 8 May 2025
Overview
VL6180 DRSensor is an open-source printed circuit board by BR-Kacha, from the BR-Kacha/ToF_Distance-Ranging-Sensor-PCB repository on GitHub. It is a 2-layer board of 18 × 19 mm with 21 parts on 22 nets, routed with 205 tracks and 44 vias.
It is built around the VL6180V1NR/1, A1251WR-S-4P and CL21A106KAYNNNE, with the A1251WR-S-2P and BL8558-28PRN among its other parts. Its parts include 7 resistors, 4 capacitors, 4 transistors, 3 connectors and 2 ICs.
Main components
5
VL6180V1NR/1
SMD-12P-20℃~+70℃ 0cm~62cm 1.7mA 1mm 2.6V~3V 2.8mm 4.8mm I2C SMD-12P Position Sensors ROHSSTMicroelectronicsPosition Sensors
A1251WR-S-4P
SMD,P=1.25mm,卧贴-40℃~+105℃ 1 1.25mm 125V 1A 1x4P 4 4P LCP Phosphor Bronze Surface Mount, Right Angle Tin UL94V-0 SMD,P=1.25mm,卧贴 Wire To Board Connector ROHSCJTWire To Board Connector
CL21A106KAYNNNE
080510uF 25V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSSamsung Electro-MechanicsMultilayer Ceramic Capacitors MLCC - SMD/SMT
A1251WR-S-2P
SMD,P=1.25mm,卧贴-40℃~+105℃ 1 1.25mm 125V 1A 1x2P 2 2P LCP Phosphor Bronze Surface Mount, Right Angle Tin UL94V-0 SMD,P=1.25mm,卧贴 Wire To Board Connector ROHSCJTWire To Board Connector
BL8558-28PRN
SOT-23-5-40℃~+85℃@(Ta) 1 2.8V 47uVrms 500mA 600mV@(500mA) 65dB@(100Hz) 75uA 8V Enable Fixed Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSBLVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdToF_Distance-Ranging-Sensor-PCB
Parts
21| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | RC0603FR-074K7L | 4k7_RC0603FR-074K7L:R0603 | R1, R2, R3, R4, R5, R6, R7 |
| 3 | 2N7002_C916396 | 2N7002:SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | Q2, Q3, Q4 |
| 2 | A1251WR-S-4P | JST_A1251WR-S-4P-LCP:CONN-SMD_A1251WR-S-4P | CN5, CN6 |
| 2 | CL05B104KO5NNNC | 100nf_CL05B104KO5NNNC:C0402 | C3, C4 |
| 2 | CL21A106KAYNNNE | 10uf_CL21A106KAYNNNE:C0805 | C1, C2 |
| 1 | 1N5819W_C5451628 | 1N5819W:SOD-123_L2.7-W1.6-LS3.7-FD | U1 |
| 1 | A1251WR-S-2P | JST_A1251WR-S-2P:CONN-SMD_A1251WR-S-2P | CN4 |
| 1 | BL8558-28PRN | BL8558-28PRN:SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BL | Q1 |
| 1 | LOGO | VL6180_DRSensor_PCB:HOMEBOT | G*** |
| 1 | VL6180V1NR/1 | VL6180:LGA-12_L4.8-W2.8-P0.75-BL | U2 |
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Questions
How big is the VL6180 DRSensor PCB?
It measures 18 × 19 mm and has 2 copper layers, 1.6 mm thick.
What parts does the VL6180 DRSensor use?
21 parts, built around the VL6180V1NR/1, A1251WR-S-4P, CL21A106KAYNNNE and A1251WR-S-2P. 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 VL6180 DRSensor KiCad files?
From the BR-Kacha/ToF_Distance-Ranging-Sensor-PCB repository on GitHub, at the commit this page was made from: the board is VL6180_DRSensor/VL6180_DRSensor.kicad_pcb and its schematic VL6180_DRSensor/VL6180_DRSensor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the VL6180 DRSensor design in my own project?
Its repository states no licence, so its author keeps all rights: ask BR-Kacha before reusing the design.