Mechanical Dimensions & Land Pattern (QFN-24-EP(4x4))
Extracted from Datasheet & IPC-7351B NormalizedRecommended Companion BOM & Drop-In Equivalents
Passive external components per reference schematic and 1:1 pin-compatible alternatives| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit QFN-24-EP(4x4) | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — MPU-6050 (QFN-24-EP(4x4))
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of MPU-6050 (QFN-24-EP(4x4))?
Manufactured by TDK InvenSense, the MPU-6050 is housed in a QFN-24-EP(4x4) package with 25 pins and a 0.50 mm lead pitch, supporting a VCC supply range of 2.375V-3.46V. Key pins include: 1 (CLKIN: Multiplexed I/O & Peripheral Pin CLKIN (General)), 2 (NC: Multiplexed I/O & Peripheral Pin NC (General)), 3 (NC: Multiplexed I/O & Peripheral Pin NC (General)), 4 (NC: Multiplexed I/O & Peripheral Pin NC (General)), 5 (NC: Multiplexed I/O & Peripheral Pin NC (General)), 6 (AUX_DA: Multiplexed I/O & Peripheral Pin AUX_DA (General)).
What are the IPC-7351B PCB Footprint dimensions for MPU-6050?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), MPU-6050 (QFN-24-EP(4x4)) has a nominal body envelope of 4.00 × 4.00 mm, pitch e = 0.50 mm, and 25 copper pads plus a central exposed thermal pad (EPAD) of 2.70 × 2.70 mm with a 60% IPC-7525 windowed solder paste grid.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for MPU-6050?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for MPU-6050 (TDK InvenSense, QFN-24-EP(4x4)) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.
Static Reference Appendix: Pinout Table (25 pins) & MPU Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| 1 | CLKIN | Digital_IO | Signal terminal CLKIN (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: CLKIN. Supported peripheral buses: General. |
| 2 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 3 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 4 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 5 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 6 | AUX_DA | Digital_IO | Signal terminal AUX_DA (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: AUX_DA. Supported peripheral buses: General. |
| 7 | AUX_CL | Digital_IO | Signal terminal AUX_CL (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: AUX_CL. Supported peripheral buses: General. |
| 8 | VLOGIC | Digital_IO | Signal terminal VLOGIC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: VLOGIC. Supported peripheral buses: General. |
| 9 | AD0 | Digital_IO | Signal terminal AD0 (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: AD0. Supported peripheral buses: General. |
| 10 | REGOUT | Digital_IO | Signal terminal REGOUT (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: REGOUT. Supported peripheral buses: General. |
| 11 | FSYNC | Digital_IO | Signal terminal FSYNC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: FSYNC. Supported peripheral buses: General. |
| 12 | INT | Digital_IO | Signal terminal INT (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: INT. Supported peripheral buses: General. |
| 13 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 2.375V-3.46V domain (Max rating: 3.46V). |
| 14 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 15 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 16 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 17 | NC | Digital_IO | Signal terminal NC (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| 18 | GND | GND | 0V electrical ground return terminal (GND) for internal core logic, I/O drivers, and analog sub-blocks. |
| 19 | RESV | Digital_IO | Signal terminal RESV (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: RESV. Supported peripheral buses: General. |
| 20 | CPOUT | Digital_IO | Signal terminal CPOUT (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: CPOUT. Supported peripheral buses: General. |
| 21 | RESV | Digital_IO | Signal terminal RESV (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: RESV. Supported peripheral buses: General. |
| 22 | RESV | Digital_IO | Signal terminal RESV (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: RESV. Supported peripheral buses: General. |
| 23 | SCL | Digital_IO | Signal terminal SCL (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: SCL. Supported peripheral buses: I2C. |
| 24 | SDA | Digital_IO | Signal terminal SDA (I/O, 2.375V-3.46V domain). Multiplexed alternate functions: SDA. Supported peripheral buses: I2C. |
| 25 | EP | GND | Bottom exposed die attach pad (EP) providing primary thermal conduction path to the PCB and low-inductance 0V ground return. |







