# (BUG)Triple-Axis Accelerometer ## Description The LIS3DH is a very popular low power triple-axis accelerometer. It's low-cost, but has just about every 'extra' you'd want in an accelerometer. This sensor communicates over I2C or SPI (our library code supports both) so you can share it with a bunch of other sensors on the same I2C bus. There's an address selection pin so you can have two accelerometers share an I2C bus. ## Project Details - **Owner:** adrian95 - **Created:** 1/21/2022 - **Last Updated:** 1/24/2022 - **Visibility:** Public ## Key Components ### D1 — [Diode-SOD-323-Template](https://www.flux.ai/vasyl/diode-sod-323-template.md) - Part Type: Diode **Pins:** - A - K ### Q1 — BSS138 - Manufacturer Part Number: BSS138 - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/bss138-d.pdf - Part Type: Transistor **Pins:** - D - G - S ### Q2 — BSS138 - Datasheet URL: https://www.onsemi.com/pdf/datasheet/bss138-d.pdf - Manufacturer Name: onsemi - Manufacturer Part Number: BSS138 - Part Type: Transistor **Pins:** - D - G - S ### U1 — [LIS2DHTR](https://www.flux.ai/vasy_skral/lis2dhtr.md) - Datasheet URL: http://www.st.com/content/ccc/resource/technical/document/datasheet/c1/e1/62/31/d2/b1/4d/bb/DM00042751.pdf/files/DM00042751.pdf/jcr:content/translations/en.DM00042751.pdf - Part Type: Integrated Circuit - Manufacturer Part Number: LIS2DHTR - Manufacturer Name: STMicroelectronics **Pins:** - ~CS - GND - GND - GND - GND - GND - GND - INT1 - INT2 - SA0/SDO - SCL/SPC - SDA/SDI - Vdd - Vdd_IO ### U2 — [MIC5225-3.3YM5-TR-1](https://www.flux.ai/adrian95/mic5225-33ym5-tr-1.md) - Part Type: Integrated Circuit - Manufacturer Name: Microchip - Manufacturer Part Number: MIC5225-3.3YM5-TR - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/mic5225.pdf **Pins:** - EN - GND - IN - NC - OUT *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/adrian95/bugtriple-axis-accelerometer](https://www.flux.ai/adrian95/bugtriple-axis-accelerometer).* --- *Generated from [https://www.flux.ai/adrian95/bugtriple-axis-accelerometer](https://www.flux.ai/adrian95/bugtriple-axis-accelerometer)*