

NanoSense Motion
Motion & Human Presence Sensing with Ultra Low Power Consumption and Bluetooth Low Energy Connectivity
- Size
- 33 × 22 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 37
- Nets
- 56
- Pads
- 148
- Tracks, vias
- 378, 119
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 1 Mar 2020
- Updated
- 29 Mar 2020
Overview
NanoSense Motion is an open-source printed circuit board by bluetiger9, from the bluetiger9/nanoSense-Motion repository on GitHub. It is a 2-layer board of 33 × 22 mm with 37 parts on 56 nets, routed with 378 tracks and 119 vias.
It is built around the ADS7142IRUGR, BU7265G-TR and PL-N823-01, with the SIP32431DR3-T1GE3 and W3008 among its other parts. Its parts include 13 capacitors, 7 resistors, 5 ICs, 3 inductors and 2 crystals.
Main components
5ADS7142IRUGR
X2-QFN-10(1.5x2)-40℃~+125℃ 0.5LSB 1.65V~3.6V 12 140kHz 2 6nA 71.4dB Built-in Built-in I2C Multiplexers、FIFO buffer、Soft reset SAR Yes X2-QFN-10(1.5x2) Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)BU7265G-TR
SSOP-5-1.6mm-40℃~+85℃ 1 1.8V~5.5V 1pA 1pA 2.4V/us 2.4mA 350nA 4kHz 60dB 8.5mV Rail-to-Rail Input, Rail-to-Rail Output SSOP-5-1.6mm Operational Amplifier ROHSROHM SemiconductorOperational AmplifierPL-N823-01
SMD-4P-40℃~+70℃ 1.7mm 2V~15V 4.8mm 5mm SMD-4P Ambient Light Sensors ROHSKEMETAmbient Light SensorsSIP32431DR3-T1GE3
SC-70-6-40℃~+85℃ 1 1.2A 1.5V~5.5V 147mΩ Active High High Side Switch Soft-start、Reverse voltage protection、Reverse current blocking SC-70-6 Power Distribution Switches ROHSVishay IntertechnologyPower Distribution SwitchesW3008
1206-40℃~+85℃、-40℃~+85℃、-40℃~+85℃ 1.1dBi 1.1mm 1.6mm 2.44175GHz 3.2mm 50Ω 5W 83.5MHz 1206 Antennas ROHSPulse ElecAntennas
Parts
37| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 1uF | Capacitor_SMD:C_0805_2012Metric | C5, C7, C10 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric | R1, R3 |
| 2 | 2.2pF | Capacitor_SMD:C_0805_2012Metric | C2, C4 |
| 2 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C1, C6 |
| 1 | 0.1u | Capacitor_SMD:C_0805_2012Metric | C13 |
| 1 | 100 | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 100pF | Capacitor_SMD:C_0805_2012Metric | C3 |
| 1 | 15nF | Capacitor_SMD:C_0805_2012Metric | C9 |
| 1 | 16k | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 1u | Capacitor_SMD:C_0805_2012Metric | C11 |
| 1 | 2.2uF | Capacitor_SMD:C_0805_2012Metric | C8 |
| 1 | 2.2uH | Inductor_SMD:L_0805_2012Metric | L3 |
| 1 | 22n | Capacitor_SMD:C_0805_2012Metric | C12 |
| 1 | 28k | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | 2M | nanoSense-Motion:PVG3A | RV1 |
| 1 | 3.1nH | Inductor_SMD:L_0805_2012Metric | L2 |
| 1 | 3.3k | Resistor_SMD:R_0805_2012Metric | R6 |
| 1 | 32.768kHz | Crystal:Crystal_SMD_MicroCrystal_CC8V-T1A-2Pin_2.0x1.2mm | Y1 |
| 1 | 4.0nH | Inductor_SMD:L_0805_2012Metric | L1 |
| 1 | 48Mhz | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y2 |
| 1 | ADS7142IRUGR | nanoSense-Motion:ADS1018IRUGT | IC3 |
| 1 | BU7265 | nanoSense-Motion:SOT95P280X125-5N | U1 |
| 1 | Battery_Cell | Battery:BatteryHolder_Keystone_1060_1x2032 | BT1 |
| 1 | Conn_02x05_Odd_Even | nanoSense-Motion:jtag-10-pin | J1 |
| 1 | G*** | nanoSense-Motion:oshw-logo-2 | svg2mod |
| 1 | LED_Small | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | NCH-RSL10-101Q48-ABG | nanoSense-Motion:QFN40P600X600X100-49N | IC2 |
| 1 | PL-N823-01 | nanoSense-Motion:PLN82301 | IC1 |
| 1 | SIP32431DR3-T1GE3 | nanoSense-Motion:SOT65P210X110-6N | IC4 |
| 1 | W3008 | nanoSense-Motion:ANTENNA_W3008 | AE1 |
The 36 most common of 37 parts.
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Questions
How big is the NanoSense Motion PCB?
It measures 33 × 22 mm and has 2 copper layers, 1.6 mm thick.
What parts does the NanoSense Motion use?
37 parts, built around the ADS7142IRUGR, BU7265G-TR, PL-N823-01 and SIP32431DR3-T1GE3. 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 NanoSense Motion KiCad files?
From the bluetiger9/nanoSense-Motion repository on GitHub, at the commit this page was made from: the board is Hardware/nanoSense-Motion.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the NanoSense Motion design in my own project?
Its repository states no licence, so its author keeps all rights: ask bluetiger9 before reusing the design.