The BK3432 development board is based on a highly integrated Bluetooth 5.0 dual-mode data SoC with a 2 Mbps data rate supported. It integrates a high-performance RF transceiver, baseband, MCU, rich feature peripheral units, programmable protocol, and profile to support Bluetooth classic and low energy applications. The Flash program memory makes it suitable for customized applications.

The BK3633 chip is a highly integrated wireless system on chip, which supports Bluetooth 5.2 Dual Mode and proprietary 2.4 GHz protocols. It integrates a high-performance RF transceiver, baseband, low-power processor, rich-feature peripheral units, programmable protocol, and profile to support a wide range of applications.

The BK7258 is a cutting-edge, highly integrated 1x1 single-band 2.4 GHz Wi-Fi 6 (802.11b/g/n/ax) and Bluetooth 5.4 Low Energy (BLE) combo solution tailored for high-security and resource-intensive applications. Featuring a 32-bit ARMv8-M Star MCU and a wide array of peripheral interfaces, the BK7258 is perfectly suited for advanced Internet of Things (IoT) applications. The BK7258 boasts state-of-the-art security built on a robust security architecture. It includes an integrated IoT Platform Security Suite (IPSS) for enhanced password and system security controls. The IPSS incorporates comprehensive and robust security features, creating a highly secure execution environment for IoT devices. Utilizing advanced design techniques and ultra-low-power process technology, the BK7258 delivers a highly integrated, efficient, and secure solution with minimal power consumption. This makes it ideal for advanced IoT applications, including IP cameras, HMI applications, smart locks, etc.