The BK3633 Bluetooth Development Board uses the BK3633 chip, a highly integrated wireless SoC from Beken Corporation. This powerful chip supports Bluetooth 5.2 Dual Mode (BLE Classic) and proprietary 2.4 GHz protocols. Built on an advanced process technology, it integrates a switch DCDC regulator for ultra-low power consumption and minimal leakage power. Developers use the BK3633 Bluetooth Development Board in IoT devices, Bluetooth modules, and even wireless gaming mice like the Delux M900 Pro. Key Features Bluetooth 5.2 Dual Mode Support Enables simultaneous BLE and Classic Bluetooth connectivity for flexible device pairing. Supports 2Mbps data rates for faster transmissions compared to older Bluetooth versions. Proprietary 2.4 GHz Protocol Allows custom wireless solutions beyond standard Bluetooth, ideal for specialized IoT deployments. Ensures low-latency communication for gaming peripherals, remote controls, and industrial sensors. Ultra-Low Power Architecture Features an integrated switch-mode DCDC regulator for optimized power efficiency. Minimizes leakage current for extended battery life in wearables and portable devices. Rich Peripheral Integration Includes programmable GPIOs, PWM, I2C, SPI, and UART interfaces for flexible hardware design. Supports analog and digital microphone inputs for voice-enabled applications. Advanced RF Performance High-order interference suppression filters ensure stable operation in congested 2.4 GHz environments. Fast automatic gain control (AGC) enhances signal reliability in dynamic conditions. Applications of the BK3633 Smart Home & IoT: Smart lighting, thermostats, and sensor networks. Wearable Devices: Fitness trackers, smartwatches, and medical monitors. Wireless Audio: TWS earbuds, speakers, and voice assistants. Gaming & Peripherals: Low-latency mice, keyboards, and controllers (e.g., Delux M900 Pro). Industrial & Asset Tracking: Bluetooth Mesh (SigMesh) and indoor navigation systems. Development Support Beken provides an open-source SDK with sample code for: Bluetooth Mesh (SigMesh) networking Apple AirTag-like asset tracking Proximity sensing & indoor positioning For developers, the BK3633 offers a cost-effective, power-efficient solution with minimal external components, reducing both BOM cost and design complexity. For full specs, check the BK3633 Datasheet. For documentation and help, refer to our Knowledge Base section Beken is the official brand name of Bekencorp.