- Joined Oct 29, 2013
Can anyone recommend an FCC approved Bluetooth module that includes sample code for a HID keyboard over GATT? The goal is to bring down the per-unit cost of my PCB with as little dev time as possible (don't want to re-invent keyboard code from scratch). I'm currently using a Rigado BMD-340 (based on the Nordic nrf52840), which works great, but is relatively expensive. I'm hoping to find a module under $5 in volumes of 250.