The Ai Thinker BU03-Kit Ultra-Wideband UWB Development Board is a cutting-edge solution for high-precision positioning and wireless communication applications. Powered by the DW3000 chip and featuring an integrated STM32F103C8T6 MCU, this board offers advanced features like Two-Way Ranging (TWR), Time Difference of Arrival (TDOA), and Position Difference of Arrival (PDOA) for ultra-accurate positioning with up to 10 cm accuracy.

The BU03 supports data rates up to 6.8 Mbps and can be used in a wide range of applications such as IoT, wearables, mobile devices, and smart home solutions. UWB Development Board integrated AES 256 hardware encryption ensures security, while low-power features (such as sleep mode with <1 µA current consumption) make it ideal for battery-powered devices. With a SPI interface, 9 GPIOs, and support for IEEE 802.15.4-2015 and 802.15.4z standards, this board is a highly versatile and reliable choice for developers seeking efficient, high-performance wireless solutions.

Features:

1. Ultra-precise positioning with up to 10 cm accuracy.
2. Two-Way Ranging (TWR), TDOA, and PDOA support for flexible positioning.
3. Data rates of 850 Kbps and 6.8 Mbps.
4. Low-power consumption, with sleep mode current <1 µA, suitable for battery-powered designs.
5. Integrated AES 256 hardware encryption for secure communication.
6. SPI interface and 9 configurable GPIOs for extended connectivity options.

Package Includes:

1 x Ai Thinker BU03-Kit Ultra-Wideband (UWB) Development Board