Here you will find information about Spresense HW that you need if you would like to design your own boards.
| Product Name | User Friendly Name |
|---|---|
| CXD5602PWBEXT1 | Spresense extension board |
| CXD5602PWBMAIN1 | Spresense main board |
The datasheets for the chipset is available from Sony Semiconductor Solutions Corporation Website
These files are licensed under a Creative Commons Attribution Share-Alike license.