HardLabs

Radar xm125

kanha2907·Radar_xm125

This repository ships a schematic but no board layout.

About the Radar xm125 PCB

Radar xm125 is an open source PCB design by kanha2907, published on GitHub. It is a board, with 31 components from 22 distinct parts.

Other key parts include the XM125, AMS1117-3.3, AMS1117-1.8, CH340C and ESD Diode. By type, the board carries 7 capacitors, 6 connectors, 5 ICs, 5 resistors, 2 switches and 1 diode.

It belongs with the sensors and dev boards & breakouts designs in this gallery.

From the project

Compact radar sensor breakout board designed for uRAD integration, featuring onboard filtering, signal routing, and support for jumper configurations—ideal for motion sensing and embedded radar experiments.

- RadarGerber/: Gerber files for PCB manufacturing. - Radarbom.csv: Full Bill of Materials (BOM) with part details. - radar.sch.kicadsch`: KiCad schematic source file.

- Sensor Interface: Designed for radar modules (e.g., uRAD) - Power Input: Onboard regulation and filtering - Form Factor: 2-layer PCB, compact and easily embeddable - Use Case: Experimental radar projects, embedded sensing, motion detection

Main components on the Radar xm125

XM125AMS1117-3.3AMS1117-1.8CH340CESD Diode

Radar xm125 bill of materials (BOM)

31 components, 22 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
XM125
U1
1
AMS1117-3.3
U2
1
AMS1117-1.8
U3
1
CH340C
U4
1
ESD Diode
U5
3
SM04B-GHS-TB_LF__SN_-
J2, J5, J6
1
SM10B-GHS-TB_LF__SN_
J3
1
SM08B-GHS-TB_LF__SN_
J7
1
GSB1C4621DS1HR
J8
1
JUMPER-SMT_3_NO_SILK
ADDR0
1
JUMPER-SMT_3_2-NC_TRACE_SILK
I2C0
2
JUMPER-SMT_2_NC_TRACE_SILK
PWR_LED0, WU0
2
MOMENTARY-SWITCH-SPST-2-SMD-5.2MM
S1, S2
1
JUMPER-SMT_2_NC_TRACE_SILK
SHLD0
1
Red
D1
1
0.1UF
0.1uF
C1
2
22UF
22uF
C3, C8
2
0.1UF
0.1uF
C14, C15
2
2.2UF
2.2uF
C16, C17
2
5.1K
5.1k
R7, R8
Show 2 more
QtyPartRefs
1
4.7K
4.7k
R9
2
2.2K
2.2k
R11, R12

Radar xm125 design files

The KiCad project lives in the kanha2907/Radar_xm125 repository on GitHub; these links point at the commit this page was built from.

Radar xm125: common questions

How many components are on the Radar xm125?

31 components, from 22 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Radar xm125 design files?

From the kanha2907/Radar_xm125 repository on GitHub, which has the schematic and the BOM; the links under Design files point to each one.

Can I use the Radar xm125 design in my own project?

The repository has no license, so all rights stay with kanha2907. Use it as a reference, and ask the author before reusing the design.

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