# ICM-20649 Reference Design ## Description This is the ICM-20648 IMU reference design. This reference design has a basic I2C circuit for communication built according to the manufacturer's recommendations #IMU #ICM-20648 #I2C #referenceDesign #tdk #template #reference-design ## Project Details - **Owner:** vasyl - **Created:** 10/13/2023 - **Last Updated:** 2/8/2024 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Copies:** 2 ## Key Components ### IC1 — [ICM-20649](https://www.flux.ai/vasyl/icm-20649.md) - Datasheet URL: https://invensense.tdk.com/wp-content/uploads/2021/07/DS-000192-ICM-20649-v1.1.pdf - Part Type: IMU - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ICM-20649 - Manufacturer Name: TDK InvenSense **Pins:** - AD0/SDO [pin 9] - AUX_CL [pin 7] - AUX_DA [pin 21] - FSYNC [pin 11] - GND [pin 18] - INT1 [pin 12] - INT2 [pin 19] - NCS [pin 22] - REGOUT [pin 10] - RESV [pin 20] - SCL/SCLK [pin 23] - SDA/SDI [pin 24] - VDD [pin 13] - VDDIO [pin 8] ### J1 — [Pin Header 01x07 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x07-254mm-vertical.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] ### J2 — [Pin Header 01x04 2.54mm](https://www.flux.ai/vasyl/pin-header-01x04-254mm.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasyl/icm-20649-reference-design](https://www.flux.ai/vasyl/icm-20649-reference-design).* --- *Generated from [https://www.flux.ai/vasyl/icm-20649-reference-design](https://www.flux.ai/vasyl/icm-20649-reference-design)*