component
LSM6DSO32TR
Public Made by Adomby adom
STMicroelectronics Accelerometers, LGA-14(2.5x3). Datasheet-verified pinout, 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
markdownLSM6DSO32TR
STMicroelectronics · Accelerometers · LGA-14(2.5x3)
LSM6DSO32TR from STMicroelectronics, in a LGA-14(2.5x3). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SDO/SA0 | output | SPI 4-wire serial data output (SDO) in SPI mode; I²C least significant bit of device address (SA0) in I²C/MIPI I3CSM mode, typically strapped to VDDIO or GND. |
| 2 | SDx | bidirectional | I²C master serial data line (MSDA) in Mode 2; unused in Mode 1 (connect to VDDIO or GND). |
| 3 | SCx | bidirectional | I²C master serial clock line (MSCL) in Mode 2; unused in Mode 1 (connect to VDDIO or GND). |
| 4 | INT1 | output | Programmable interrupt output 1; must be strapped to logic '1' (VDDIO) when device is used as MIPI I3CSM pure slave. |
| 5 | VDDIO | power_in | I/O power supply, 1.62 V minimum; use 100 nF bypass filter capacitor. |
| 6 | GND | power_in | Ground reference, 0 V. |
| 7 | GND | power_in | Ground reference, 0 V. |
| 8 | VDD | power_in | Analog power supply 1.71 V to 3.6 V; use 100 nF bypass filter capacitor. |
| 9 | INT2 | output | Programmable interrupt output 2 (INT2), data enable (DEN), or I²C master external synchronization signal (MDRDY) depending on register configuration and mode. |
| 10 | NC | unconnected | Leave electrically unconnected; solder pad must be connected to PCB. |
| 11 | NC | unconnected | Leave electrically unconnected; solder pad must be connected to PCB. |
| 12 | CS | input | Chip select / interface mode selection: logic '1' enables I²C/MIPI I3CSM communication; logic '0' enables SPI communication. |
| 13 | SCL | bidirectional | I²C/MIPI I3CSM serial clock (SCL) in I²C/MIPI I3CSM mode; SPI serial port clock (SPC) in SPI mode. |
| 14 | SDA | bidirectional | I²C/MIPI I3CSM serial data (SDA) in I²C/MIPI I3CSM mode; SPI serial data input (SDI) in 4-wire SPI mode; 3-wire SPI serial data output (SDO) in 3-wire SPI mode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | LGA-14(2.5x3) |
| Category | Sensors |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
LSM6DSO32TR - Footprint:
Package_LGA:Bosch_LGA-14_3x2.5mm_P0.5mm - 3D model: LGA-14(2.5x3) (KiCad packages3D, STEP)
- 3D model files:
lsm6dso32tr-etched.step/lsm6dso32tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lsm6dso32tr.step/lsm6dso32tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (153 pp, sha256
d1776336f5060da0, retrieved 2026-09-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).