4 layers46 × 36.5 mm
TundraIOExpansion
ras-marques/ImmersiveGloves
I want to share how I am making vr gloves using 2 Tundra Trackers, 2 interface boards and 12 inertial sensors.
89 parts29MIT
4 layers30 × 20 mm
Bme688-ezzat suhaime
ezzatisawesome/bme688-breakouty- Size
- 30 × 20 mm
- Copper layers
- 4
- Thickness
- 1.77 mm
- Parts
- 21
- Nets
- 18
- Pads
- 72
- Tracks, vias
- 151, 26
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 21 Oct 2024
- Updated
- 11 Nov 2024
Overview
Bme688-ezzat suhaime is an open-source printed circuit board by ezzatisawesome, from the ezzatisawesome/bme688-breakouty repository on GitHub. It is a 4-layer board of 30 × 20 mm with 21 parts on 18 nets, routed with 151 tracks and 26 vias.
It is built around the BME688, XC6210B332MR-G and 1N4148W, with the BSS138BKS,115-VB among its other parts. Its parts include 3 capacitors, 3 resistors, 3 connectors, 2 ICs and 2 diodes.
Main components
4
BME688
SMD-8P-40℃~+85℃ 0%RH~100%RH 1.71V~3.6V 2.1uA I2C、SPI ±0.5℃ ±3%RH SMD-8P Temperature and Humidity Sensor ROHSBosch SensortecTemperature And Humidity Sensor
XC6210B332MR-G
SOT-25-5-40℃~+85℃@(Ta) 1 100mV@(200mA) 3.3V 55uA 60dB@(1kHz) 6V 700mA Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-25-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
1N4148W
SOD-123150mA 1A 1V@50mA 1uA@75V 400mW 4ns 75V Independent SOD-123 Switching Diodes ROHSSTMicroelectronicsSwitching Diodes
BSS138BKS,115-VB
SOT-363SOT-363 MOSFETs ROHSVBsemi ElecMOSFETs
Parts
21| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 10kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2 |
| 2 | MountingHole | MountingHole:MountingHole_2.2mm_M2_ISO7380 | H3, H4 |
| 2 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_ISO7380_Pad_TopBottom | H1, H2 |
| 2 | STEMMA_I2C_QT | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J2, J3 |
| 1 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3 |
| 1 | 10kΩ | Resistor_SMD:R_Array_Convex_4x0612 | RN1 |
| 1 | 1N4148W | Diode_SMD:D_SOD-123 | D1 |
| 1 | BME688 | Package_LGA:Bosch_LGA-8_3x3mm_P0.8mm_ClockwisePinNumbering | U1 |
| 1 | BSS138BKS,115 | Package_TO_SOT_SMD:SOT-363_SC-70-6_Handsoldering | Q1 |
| 1 | Conn_01x07 | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D2 |
| 1 | LOGO | LOGO | G*** |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1 |
| 1 | XC6210B332MR-G | Package_TO_SOT_SMD:SOT-23-5 | U2 |
Questions
How big is the Bme688-ezzat suhaime PCB?
It measures 30 × 20 mm and has 4 copper layers, 1.77 mm thick.
What parts does the Bme688-ezzat suhaime use?
21 parts, built around the BME688, XC6210B332MR-G, 1N4148W and BSS138BKS,115-VB. 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 Bme688-ezzat suhaime KiCad files?
From the ezzatisawesome/bme688-breakouty repository on GitHub, at the commit this page was made from: the board is bme688-ezzat-suhaime.kicad_pcb and its schematic bme688-ezzat-suhaime.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bme688-ezzat suhaime design in my own project?
Its repository states no licence, so its author keeps all rights: ask ezzatisawesome before reusing the design.
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