BTM443, Bluetooth Modules - 802.15.1 Class2 v2.1+EDR AT Data, Int Ant,SSP

BTM431/443 BLUETOOTH® AT Data Modules

Laird Connectivity BTM431/443 BLUETOOTH® AT Data Modules meet the needs of developers who wish to add robust, short-range BLUETOOTH data connectivity to their products. They are based on the market-leading Cambridge Silicon Radio BC04 chipset, providing exceptionally low power consumption with outstanding range. With a small footprint of 12.5 x 18mm and best-of-class, low-power operation, these modules are the ideal choice for applications where designers need both performance and minimum size. For maximum flexibility in systems integration, the modules are designed to support a separate power supply for I/O. To aid product development and integration, Laird has integrated a complete BLUETOOTH protocol stack within the modules, including support for multi-point connections and numerous BLUETOOTH profiles. Laird Wireless BTM431/443 BLUETOOTH AT Data Modules are fully qualified as BLUETOOTH End Products, allowing designers to integrate them within their own products with no further BLUETOOTH Qualification.