Dual-core Bluetooth 5.2 SoC supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread and Zigbee

The nRF5340 is the world’s first wireless System-on-Chip (SoC) with two Arm® Cortex®-M33 processors. The combination of two flexible processors, the advanced feature set, and an operating temperature up to 105 °C, makes it the ideal choice for LE audio, professional lighting, advanced wearables, and other complex IoT applications.

The nRF5340 is an all-in-one SoC, including a superset of the most prominent nRF52® Series features. Features like USB, Bluetooth 5.2, up to 105 °C operating temperature, and more, are combined with more performance, memory, integration, while minimizing current consumption.

The application processor is optimized for performance and can be clocked at either 128 or 64 MHz, using voltage-frequency scaling. The highest performance (514 CoreMark) is achieved with 128 MHz, while running at 64 MHz offers a more efficient option (73 CoreMark/mA). The application processor has 1 MB Flash, 512 KB RAM, a floating-point unit (FPU), an 8 KB 2-way associative cache and DSP instruction capabilities.

Applications:

LE Audio, Professional lighting, Indutrial, Advanced wearables, Medical, Smart home, Asset tracking and RTLS