Now Available: Bluetooth 5.2 & 802.14 Modules for Advanced IoT

Thu, 09/02/2021 - 09:50

The BL5340 delivers our most advanced, secure, and highest performing dual core MCU wireless solution available. 

The BL5340 is now available! Powered by Nordic Semiconductor’s nRF5340 silicon, this Bluetooth 5.2 module series delivers our most advanced, secure, and highest performing dual core MCU wireless solution.

Leveraging user accessible dual core Arm® Cortex M33 microcontrollers, the BL5340 is a true product platform for wireless connectivity. It allows wireless product designers to reduce the inevitable tradeoffs of how to efficiently support a network processor and a powerful performance processor for complex application enablement.

Stand-out features include: 

  • Multi-protocol support
    • Bluetooth 5.2
    • 802.15.4 (Thread/Zigbee)
    • NFC
  • Dual Core Cortex M33 processors
  • Module choice:
    • BL5340 modules – nRF5340
      • Integrated Antenna
      • External Antenna (with 6 pre-certified antennas)
  • Application processor - 128 / 64 MHZ M33 – 1 MB Flash / 512KB RAM
  • Network processor – 64 MHz M33 – 256 KB Flash / 64 KB RAM
  • Widest range of configurable interfaces:
    • USB, UART, QSPI, SPI, I2S, I2C, PDM, PWM, ADC, GPIO
    • QDEC, comparator, low power comparator
  • Enhanced operating temperature (up to 105°C)
  • Advanced security features including trusted execution, root-of-trust, and secure key storage
  • Hostless operation – Dual core MCU reduces BOM
  • Application design choice: Zephyr RTOS or utilize Nordic nRF Connect SDK
  • Fully featured development kits

Visit the product page for more product information and links to buy directly from our distribution partners: http://www.lairdconnect.com/bl5340-series