The Nordic Semiconductor NRF52811-QFAA-R is a versatile and high-performance Bluetooth 5.1 system-on-chip designed for applications requiring advanced wireless communication and efficient processing capabilities. Featuring a powerful ARM Cortex-M4 32-bit processor running at 64 MHz and a 144 EEMBC CoreMark score, this SoC offers reliable performance for demanding tasks. With multi-protocol support, including Bluetooth 5.1, IEEE 802.15.4, and proprietary 2.4 GHz communication, it provides flexibility for diverse connectivity projects. Its long-range capabilities, with sensitivity as high as -104 dBm in 125 kbps Bluetooth mode, and 192 kB of flash memory coupled with 24 kB of RAM, make it ideal for scalable solutions in IoT, wearables, and industrial applications.
The NRF52811-QFAA-R integrates advanced features such as angle-of-arrival (AoA) and angle-of-departure (AoD) direction finding using Bluetooth, enabling precise location tracking in modern systems. Additionally, it includes a rich set of peripherals like 8-channel ADC, PWM, SPI, UART, and AES hardware encryption with EasyDMA, enhancing its versatility for complex functions. With ultra-low power consumption and robust power management, including modes consuming as little as 0.3 µA in System OFF, the chip is perfect for energy-efficient devices such as health monitors, enterprise lighting, and HID peripherals.
Nantian Electronics stocks this highly capable SoC and offers comprehensive resources, including datasheets and support, for smooth integration into your projects.
