802.15.4/Zigbee Modulation Scheme

  • 802.15.4/Zigbee Physical Layer Service Unit (PSDU) Data Rate: 250 Kbps
  • Programmable RX Mode
    • -103 dBm RX sensitivity in the Continuous mode
    • -98 dBm sensitivity in RPC mode
    • RPC mode provides lower power consumption in RX mode to support California Green Energy Specification at the system level
  • TX Output Power up to +12 dBm
  • Hardware Assisted MAC
    • Auto acknowledge
    • Auto retry
    • Channel access back-off
  • Preprogrammed MAC Address
  • SFD Detection; Spreading; De-spreading; Framing; CRC-16 Computation
  • Independent TX/RX Buffers for Improved CPU Offloading While Handling Zigbee Data
    • 128-byte TX and 128-byte RX frame buffer
  • Hardware Security
    • Advanced Encryption Standard (AES)
    • True Random Number Generator (TRNG)
  • Zigbee Stack Support
    • Zigbee 3.0 ready
    • Zigbee Pro 2017
    • Zigbee green power support (proxy, sink and multi-sensor)