This Evaluation Board is designed for CBTMN40, a higher-end Low power 2.4 GHz module by CWD using Nordic Semiconductor’s nRF52840 SoC.
5V input supply |
Micro-USB Jack / J9 pins |
Coin cell battery supply |
3.3V external supply pins available on board |
2 switches available on board |
2 LEDs available on board |
All GPIOs available at test point on board |