DVK-BTM443

开发工具包 用于蓝牙增强型数据模块

is a development board with BTM443 Bluetooth module soldered in place. It has 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. These modules support the latest Bluetooth Version 2.1 Specification, providing the important advantage of Secure Simple Pairing, which improves security and enhances the ease of use for end customers. To aid product development and integration, it has integrated a complete Bluetooth protocol stack within the modules, including support for numerous Bluetooth profiles, and are fully qualified as Bluetooth End Products, allowing designers to integrate them within their own products with no further Bluetooth Qualification. Communication is available to the module over a serial UART utilizing a custom comprehensive AT commands.

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Bluetooth v2.1+EDR

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Adaptive frequency hopping to cope with interference from other wireless devices

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Secure Simple Pairing support

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External or internal antenna options

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Comprehensive AT interface for simple programming

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Bluetooth End Product Qualified

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Compact size

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Class 2 output ¡V 4dBm

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UART interface

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GPIO lines under AT control