NRF51422-QFAA BT IC Multiprotocol BT Low Energy And 2.4GHz System-On-Chip

BT IC
May 17, 2025
Category Connection: BT IC
Brief: Discover the NRF51422-QFAA BT IC, a versatile multiprotocol System-On-Chip for Bluetooth Low Energy, ANT, and 2.4GHz applications. Featuring an ARM Cortex-M0 CPU, extensive memory, and flexible power management, it's ideal for wearables, smart home devices, and more.
Related Product Features:
  • Multiprotocol 2.4GHz radio supporting Bluetooth Smart, ANT, and proprietary protocols.
  • 32-bit ARM Cortex-M0 processor for efficient performance.
  • 256kB/128kB flash and 32kB/16kB RAM for ample storage and processing.
  • Pin compatible with other nRF51 Series devices for easy integration.
  • Programmable output power from +4dBm to -20dBm for flexible use.
  • Low power consumption with ultra low power oscillators.
  • Wide supply voltage range (1.8V to 3.6V) for versatile applications.
  • On-chip DC-DC converter for efficient power management.
Faqs:
  • What protocols does the NRF51422-QFAA support?
    It supports Bluetooth Smart (BLE), ANT, and 2.4GHz proprietary protocols.
  • What are the memory specifications of the NRF51422-QFAA?
    It features 256kB/128kB flash and 32kB/16kB RAM for storage and processing.
  • Is the NRF51422-QFAA suitable for low-power applications?
    Yes, it includes ultra low power oscillators and flexible power management for energy-efficient designs.