Artery Technology AT32WB415: High-Performance MCU with Integrated Bluetooth 5.0

As an innovative leader in the 32-bit microcontroller field, Artery Technology's AT32WB415 series demonstrates strong technical capabilities in high-end MCU design. This product adopts the ARM Cortex-M4 core architecture, operating at a frequency of up to 150MHz, and integrates a low-power Bluetooth 5.0 wireless communication module, providing a one-stop solution for IoT applications.

The Cortex-M4 core in the AT32WB415 integrates a Digital Signal Processor (DSP), significantly enhancing the chip's performance in areas like digital signal processing and algorithm execution. Paired with a Memory Protection Unit (MPU), it effectively ensures system stability during multi-tasking operation. The chip provides up to 256KB of Flash memory and 32KB of SRAM, offering ample storage space for complex applications. Particularly noteworthy is Artery's self-developed sLib security library. This innovative design allows developers to protect core algorithms in designated memory areas, ensuring intellectual property security while providing downstream customers with flexibility for secondary development.

In terms of wireless connectivity, the integrated Bluetooth 5.0 module in the AT32WB415 performs excellently. Its receiving sensitivity can reach up to -97dBm, with a transmit power adjustment range covering -20dBm to +4dBm, supporting a transmission distance of over 30 meters and a high-speed data transfer rate of 2Mbps. These features enable devices to maintain stable connections in complex wireless environments, meeting the stringent requirements for wireless communication in application scenarios such as smart homes and the Industrial Internet of Things (IIoT).

This series of chips integrates a rich set of peripheral interfaces, including a 12-bit 8-channel ADC, 2 comparators, 4 UART interfaces, as well as communication interfaces like SPI, I²C, and CAN. It is also equipped with 1 advanced timer and 7 general-purpose timers. These peripheral resources greatly enhance the chip's application flexibility, enabling it to meet various complex application requirements simultaneously. The chip supports an industrial-grade operating temperature range of -40°C to +105°C, giving it a clear reliability advantage over similar products.

The innovation of the AT32WB415 lies in its successful integration of a high-performance MCU and a wireless communication module into a single chip. This design significantly simplifies the product design process, reduces the number of external components, lowers PCB layout difficulty, and effectively controls the overall solution cost. Whether for consumer electronics, smart homes, or industrial IoT applications, this chip can provide an optimized solution.

With the rapid development of IoT technology, the Artery Technology AT32WB415 series, with its high performance, high integration, and excellent wireless connectivity, is becoming an important force driving industry innovation. This chip not only showcases Artery's technical expertise in the MCU design field but also provides IoT device manufacturers with a more competitive solution, helping them gain an edge in the market.

As a technical partner, MANDU provides comprehensive support for the application of Artery MCUs, including solution design, sample provision, and technical services, helping customers accelerate product development and market deployment.