Hi everyone,
I'm prototyping a product that will work over BLE mesh. The requirements are very simple, up to five GPIOs, low power consumption while running the mesh network (battery powered) and the integrated dc-dc regulator could be a plus.
For the PoC I've used the NRF52840 dongle, but now I'm looking for an equivalent replacement that has a lower unit price (microcontroller only).
What suggestions do you have? The nRF52832 is already cheaper. Is there any other options?
Thank you for the ongoing support,
Best regards,
Fernando Fontes