Bluetooth modules FSC-BT630 from Feasycom have been chosen over other modules on the market because of the best PCB size, quality, functionality and price point.
FSC-BT630 has same functionality and as small, lower signal strength and only BLE protocol support (no SPP).
Please see this listings images for more information and ensure that you read the manual for specific configurations.
Nordic nRF52832 chipset
Bluetooth 5.0/4.2/4.1/4.0 support
Class 1.5 (signal power up to +4dBm)
Profiles including GAP, ATT/GATT, SMP, L2CAP
Built-in ceramic chip antenna, external antenna optional
Current consumption: 7mA connected, 10mA max
Connection status LED indication
PIN code security
Works with: Android – YES; iOS – YES
For maximum Bluetooth signal efficiency for both modules follow these rules:
Place BT module as far from Negative (GND) wires and battery as possible
Place BT module as far from the speaker as possible
Place BT module under some holes in the hilt or plastic parts around antenna
PLEASE NOTE: These boards have been fully tested and approved prior to shipping.If there are any technical issues with the installation of the board please get in touch.
Please be sure that before ordering, you are fully aware of the bluetooth module details .