4 layers103.4 × 93.6 mm
2 layers162.2 × 56.7 mm
External sensor module
NoidWorks/CDIO_PCBlibKiCad PCB schematic library for CDIO project.
- Size
- 162.2 × 56.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 52
- Nets
- 158
- Pads
- 327
- Tracks, vias
- 368, 172
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 15 Oct 2026
- Updated
- 28 Oct 2026
Overview
External sensor module is an open-source printed circuit board by NoidWorks, from the NoidWorks/CDIO_PCBlib repository on GitHub. It is a 2-layer board of 162.2 × 56.7 mm with 52 parts on 158 nets, routed with 368 tracks and 172 vias.
It is built around the MLX90614ESF-BAA-000-TU, MSD-4-A and TPS62162DSGT, with the USBLC6-2SC6, BNO085 and SS34 among its other parts. Its parts include 18 resistors, 10 capacitors, 9 connectors, 5 ICs and 5 diodes. It belongs with the sensors and measurement boards and the ESP32 and RISC-V boards of this library.
Main components
7
MLX90614ESF-BAA-000-TU
TO-39-4-40℃~+85℃ 10bit 2.6V~3.6V 6uA SMBus ±0.5℃ TO-39-4 Temperature Sensors ROHSMelexisTemperature Sensors
MSD-4-A
SMDSMD SD Card / Memory Card Connector ROHSCUISD Card / Memory Card Connector
TPS62162DSGT
WSON-8-EP(2x2)-40℃~+125℃@(TJ) 1 17uA 1A 2.25MHz 3.3V 3V~17V Buck Buck Built-in Fixed Yes WSON-8-EP(2x2) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
BNO085
LGA-28(3.8x5.2)1.65V~3.6V 12bit、16bit IMU (accelerometer + gyroscope) SPI、I2C、UART X,Y,Z X,Y,Z ±2000dps ±8g LGA-28(3.8x5.2) Accelerometers ROHSCEVAAccelerometers
SS34
SMA(DO-214AC)-55℃~+125℃ 3A 40V 500uA@40V 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
TSM500P02CX RFG
SOT-23-55℃~+150℃ 1 P-Channel 1.56W 20V 4.7A 55pF 70pF 800mV 850pF 85mΩ@1.8V 9.6nC@4.5V P-Channel SOT-23 MOSFETs ROHSTaiwan SemiconductorMOSFETs
Parts
52| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100n | Capacitor_SMD:C_0805_2012Metric | C1, C3, C4, C7, C8, C10 |
| 6 | 5k1 | Resistor_SMD:R_0805_2012Metric | R1, R2, R10, R16, R17, R18 |
| 5 | 0 | Resistor_SMD:R_0805_2012Metric | R11, R12, R13, R14, R15 |
| 4 | 10u | Capacitor_SMD:C_0805_2012Metric | C2, C5, C6, C9 |
| 4 | SS34 | Diode_SMD:D_SMA | D2, D3, D4, D5 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric | R6, R7 |
| 2 | 2k2 | Resistor_SMD:R_0805_2012Metric | R3, R4 |
| 2 | 3k3 | Resistor_SMD:R_0805_2012Metric | R8, R9 |
| 2 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2, U4 |
| 1 | 2u2 | Inductor_SMD:L_0805_2012Metric | L1 |
| 1 | BNO085 | Library:IC_BNO085 | U3 |
| 1 | CSI2 Camera | Library:686115183522 | J3 |
| 1 | Conn_01x08 | Connector_JST:JST_EH_B8B-EH-A_1x08_P2.50mm_Vertical | J10 |
| 1 | Conn_01x11 | Connector_JST:JST_EH_S11B-EH_1x11_P2.50mm_Horizontal | J8 |
| 1 | ESP32-P4_MODULE | Library:XCVR_ESP32-P4_MODULE | U5 |
| 1 | Lidar | Connector_JST:JST_EH_B5B-EH-A_1x05_P2.50mm_Vertical | J4 |
| 1 | MLX90614ESF-BAA-000-TU | Library:MLX9061_TO254P942H425-4 | U1 |
| 1 | MSD-4-A | Library:CUI_MSD-4-A | J5 |
| 1 | NC | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | Power | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J6 |
| 1 | RST | Button_Switch_SMD:SW_Push_1P1T_XKB_TS-1187A | SW1 |
| 1 | TPS62162DSGT | Library:TPS62162_SON50P200X200X80-9N | PS1 |
| 1 | TSM500P02CX_RFG | Library:TRANS_TSM500P02CX_RFG | Q1 |
| 1 | USB_C_Radar | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J9 |
| 1 | USB_C_Sensors | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J2 |
| 1 | WL-SMCD_0603 | Library:WL-SMCD_0603 | D1 |
| 1 | platform UART | Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical | J1 |
| 1 | ~ | Library:PiCamMount | CamMnt1 |
Questions
How big is the External sensor module PCB?
It measures 162.2 × 56.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the External sensor module use?
52 parts, built around the MLX90614ESF-BAA-000-TU, MSD-4-A, TPS62162DSGT and USBLC6-2SC6. 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 External sensor module KiCad files?
From the NoidWorks/CDIO_PCBlib repository on GitHub, at the commit this page was made from: the board is external_sensor_module/external_sensor_module.kicad_pcb and its schematic external_sensor_module/external_sensor_module.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the External sensor module design in my own project?
Its repository states no licence, so its author keeps all rights: ask NoidWorks before reusing the design.
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