NRF5340-QKAA-R7

NRF5340-QKAA-R7 is a dual-core Bluetooth 5.3 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, makes it the ideal choice for LE audio, professional lighting, advanced wearables, and other complex IoT applications. The nRF5340 takes security to the next level by incorporating Arm CryptoCell-312, Arm TrustZone®, and Secure Key Storage. Arm TrustZone efficiently provides system-wide hardware isolation for trusted software by separating between secure and non-secure regions on a single core. The nRF5340 SoC radio sets a new standard when it comes to combining advanced features and minimizing current. Typical applications include LE audio, professional lighting, industrial, advanced wearables, medical, smart home, asset tracking and RTLS.

• High-performance application processor: 128/64MHz Arm Cortex-M33 with FPU and DSP instructions
• 1MB flash + 512KB RAM, 8KB 2-way set associative cache
• Fully-programmable n/w processor: 64MHz Arm Cortex-M33 with 2KB instr cache, 256KB flash + 64KB RAM
• Security: trusted execution with Arm TrustZone, secure bootloader with root-of-trust and DFU
• Hardware accelerated cryptography with Arm CryptoCell-312, secure key storage
• Extended operating temperature range from -40°C to 105°C
• 1.7-5.5V supply voltage range
• Security hardware: Arm TrustZone, Arm CryptoCell-312, SPU, KMU, ACL
• Security features: Trusted execution, root-of-trust, secure key storage, 128-bit AES
• Analog interfaces: 12bit, 200ksps ADC, low-power comparator, general-purpose comparator