Laird Wireless BTM431/443 Bluetooth® AT
Data Modules & Development Kits
Laird Wireless BTM431/443 Bluetooth® AT Data Modules & Development Kits have been designed to 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 Technologies 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. Laird Wireless Bluetooth® AT Data Module Development Kits are also available for both the BTM431 and BTM443 modules.