The nRF21540 DK consists of hardware, access to software components, reference design files, and documentation.
The nRF21540 DK (PCA10112) comes with a Near Field Communication (NFC) antenna.
Figure 1. nRF21540 DK and NFC antenna
Hardware files
The hardware design files for the nRF21540 DK are available on the product page. They include the
following:
- Schematics
- Printed Circuit Board (PCB) layout files
- Bill of materials
- Gerber files