component
LSM6DSOWTR
Public Made by Adomby adom
STMicroelectronics Accelerometers, LGA-14(2.5x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLSM6DSOWTR
STMicroelectronics · Accelerometers · LGA-14(2.5x3)
LSM6DSOWTR from STMicroelectronics, in a LGA-14(2.5x3). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SDO/SA0 | output | SPI serial data output (SDO) or I2C device address least significant bit (SA0); high when connected to VDDIO, low when connected to GND. |
| 2 | SDx | output | Mode 1: must be connected to VDDIO or GND; Mode 2: I2C master serial data (MSDA). |
| 3 | SCx | output | Mode 1: must be connected to VDDIO or GND; Mode 2: I2C master serial clock (MSCL). |
| 4 | INT1 | output | Programmable interrupt 1 output; must be pulled high when device operates as MIPI I3CSM pure slave. |
| 5 | VDDIO | power_in | I/O power supply (1.62 V minimum independent IO supply) with recommended 100 nF filter capacitor. |
| 6 | GND | power_in | Ground (0 V supply). |
| 7 | GND | power_in | Ground (0 V supply). |
| 8 | VDD | power_in | Analog power supply (1.71 V to 3.6 V) with recommended 100 nF filter capacitor. |
| 9 | INT2 | output | Programmable interrupt 2 (INT2) / Data Enable (DEN) in Mode 1 or I2C master external synchronization signal (MDRDY) in Mode 2. |
| 10 | NC | unconnected | No connection; leave electrically unconnected and soldered to PCB. |
| 11 | NC | unconnected | No connection; leave electrically unconnected and soldered to PCB. |
| 12 | CS | input | I2C/MIPI I3CSM/SPI mode selection: logic 1 enables I2C/MIPI I3CSM, logic 0 enables SPI. |
| 13 | SCL | bidirectional | I2C/MIPI I3CSM serial clock (SCL) with open-drain operation or SPI serial port clock (SPC) slave input. |
| 14 | SDA | bidirectional | I2C/MIPI I3CSM serial data (SDA) with open-drain operation, SPI serial data input (SDI), or 3-wire serial data output. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | LGA-14(2.5x3) |
| Category | Sensors |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
LSM6DSOWTR - Footprint:
Package_LGA:Bosch_LGA-14_3x2.5mm_P0.5mm - 3D model: LGA-14(2.5x3) (KiCad packages3D, STEP)
- 3D model files:
lsm6dsowtr-etched.step/lsm6dsowtr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lsm6dsowtr.step/lsm6dsowtr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (152 pp, sha256
18f450de45bf02e8, retrieved 2026-10-06, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).