> For the complete documentation index, see [llms.txt](https://docs.holybro.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.holybro.com/autopilot/kakute-h7-v1-v2-mini/kakute-h7-version-difference.md).

# Kakute H7 Version Difference

### Kakute H7 V1 vs V2 Difference

|                       |                     |                      |
| --------------------- | ------------------- | -------------------- |
|                       | **Kakute H7 V1.X**  | **Kakute H7 V2.X**   |
| **IMU**               | MPU6000/ICM-42688-P | BMI270               |
| **VTX On/Off Switch** | N/A                 | Yes                  |
| **Blackbox Logging**  | SD Card             | Onboard 128 MB Flash |

## Revisions 

### Kakute H7 V1 

<table><thead><tr><th width="235">Kakute H7 V1 Versions</th><th>Changes</th></tr></thead><tbody><tr><td>V1.2</td><td>Initial version</td></tr><tr><td>V1.3</td><td><p>1.) USB port: Changed from Micro USB to USB-C<br>2.) 9V BEC: Changed from 9V/1.5A to 9V/3A<br>3.) Connector: VTX port changed from JST-GH to JST-SH<br>4.) Increased solder pad size</p><p><mark style="color:red;background-color:$warning;">V1.3 with SPA06 barometer requires Betaflight 1.15.3 and later firmware</mark></p></td></tr><tr><td>V1.5</td><td><p>IMU changed from MPU6000 to ICM-42688-P</p><p>Barometer changed from BMP280 to SPA06</p></td></tr></tbody></table>

### Kakute H7 V2

<table><thead><tr><th width="236">Kakute H7 V2 Versions</th><th>Changes</th></tr></thead><tbody><tr><td>V2.1</td><td>Initial version</td></tr><tr><td>V2.2</td><td>9V BEC: Changed from 9V/1.5A to 9V/3A</td></tr></tbody></table>

### Kakute H7 Mini

<table><thead><tr><th width="237">Kakute H7 Mini Versions</th><th>Changes</th></tr></thead><tbody><tr><td>V1.1</td><td>Initial version</td></tr><tr><td>V1.3</td><td><ul><li>IMU: Changed from MPU6000 to BMI270</li><li> Log Flash: Changed from 16M Flash to 128M Flash</li><li> Increased solder pad size</li></ul></td></tr><tr><td>V1.5</td><td><ul><li>IMU changed from BMI270 to ICM-42688-P </li><li>Flash changed to SPI FLASH,W25Q128FVSIG</li></ul></td></tr></tbody></table>


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