02 05 magnetometer LIS2MDLTR I2C
nyuad-space·dumpling·02_sensor-board/02_05_magnetometer_LIS2MDLTR_I2C/02_05_magnetometer_LIS2MDLTR_I2C.kicad_pcb
About the 02 05 magnetometer LIS2MDLTR I2C PCB
02 05 magnetometer LIS2MDLTR I2C is an open source PCB design by nyuad-space, published on GitHub. It is a 2-layer board measuring 22 × 22 mm, with 12 components from 10 distinct parts.
Other key parts include the TPSPX3819M5-L-3-3 and LIS2MDLTR. By type, the board carries 5 capacitors, 2 ICs, 2 resistors, 1 connector and 1 diode.
It belongs with the sensors designs in this gallery.
From the project
Modular payload for high-speed logging and benchmarking of COTS sensors, enabling real-world performance data and open sharing.
- Pull down Boot1 instead of floating. For booting F405 with DFU, hold down the 3rd reset button. - SWD TagConnect: Layout is too close to XT30 or M.2 sockets and connector is difficult to source. - DRC check (recheck unconnected items). - Look out for "x"ed POS in the BOM file. May have been accidentally toggled off. - Reset button is too small & hard to reach - Vertical USB is less stress-tolerant (pulls on solder) - STM32F411 DFU bootloading error - Check forward current rating for Schottky diodes. - Consider using more current sensors i.e. Measure current draw from each board, from VIN…

Main components on the 02 05 magnetometer LIS2MDLTR I2C
02 05 magnetometer LIS2MDLTR I2C bill of materials (BOM)
12 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPSPX3819M5-L-3-3 | SOT-23-5_L3.0-W1.6-P0.95-LS2.8-BR | U2 |
| 1 | LIS2MDLTR | LGA-12_L2.0-W2.0-P0.50-BL | U3 |
| 1 | MICROMOD-2222 | M.2-CARD-E-22 | J1 |
| 1 | FRAME-LEDGER | CREATIVE_COMMONS | FRAME1 |
| 1 | LED | LED_0603_1608Metric | D1 |
| 2 | 100n | C_0402_1005Metric | C1, C2 |
| 2 | 10u | C_1206_3216Metric | C3, C4 |
| 1 | 0.22u | C_0402_1005Metric | C5 |
| 1 | 10k | R_0603_1608Metric | R1 |
| 1 | 10k | R_0402_1005Metric | R2 |
02 05 magnetometer LIS2MDLTR I2C design files
The KiCad project lives in the nyuad-space/dumpling repository on GitHub; these links point at the commit this page was built from.
02 05 magnetometer LIS2MDLTR I2C: common questions
How big is the 02 05 magnetometer LIS2MDLTR I2C PCB?
The 02 05 magnetometer LIS2MDLTR I2C measures 22 × 22 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the 02 05 magnetometer LIS2MDLTR I2C?
12 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the 02 05 magnetometer LIS2MDLTR I2C design files?
From the nyuad-space/dumpling repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the 02 05 magnetometer LIS2MDLTR I2C design in my own project?
The repository has no license, so all rights stay with nyuad-space. Use it as a reference, and ask the author before reusing the design.
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