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Manufacturer / Brand: AD
Details: io-homecontrol® Compliant RF Transceiver
Series: ADF7022
Quantity Available: Over 22980 pieces

Datasheet for ADF7022:

ADF7022 datasheet
Price for ADF7022
Product Parameters
  • Manufacturer Part Number : ADF7022
  • Manufacturer : AD
  • Description : io-homecontrol® Compliant RF Transceiver
  • Series : ADF7022
  • Reference Price : USD 0
  • Our Price : We have a better price, contact us by email
  • Product Type : RF Integrated Transmitters, Receivers, & Transceivers
  • Function : Low Power RF Transceivers
  • Current Suggest : Recommended for New Designs
  • Status : Production
  • RoHS Status: -
  • Voltage: -
  • Feature: -
  • Package Case: -
  • Temperature Range: -
  • Packing: Reel/Tray/Tube
  • Standard Packing Quantity: -
  • Country of Origin: -
  • Other Part Number : ADF7022
  • Shipping methods : DHL FEDEX UPS TNT
  • Delivery Time : Ship within 1 day.
  • Manufacturer Production time : 6-8 weeks (Normally have stocks)
  • Weight : 0.001KG

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Features and Benefits of ADF7022
  • Very low power, high performance, low IF transceiver
  • Fully integrated io-homecontrol®-compliant protocol
  • Autonomous packet handling without intervention of host microprocessor thus significantly increasing battery life
  • 1-way and 2-way communication supported
  • Automatic wake-up timer
  • 32-bit hardware timer, 16-bit firmware timer (48 bits total)
  • Uses either
    External 32 kHz crystal
    Internal 32 kHz RC oscillator
  • Patented fast settling automatic frequency control (AFC)
  • Fully integrated image rejection calibration (patent pending)
  • Digital RSSI
  • Operating frequencies
    Channel 1: 868.25 MHz
    Channel 2: 868.95 MHz
    Channel 3: 869.85 MHz
  • For more detailed Features, please see Description
Product Detailed Description for ADF7022

The ADF7022 is a very low power, high performance, highlyintegrated FSK/GFSK transceiver designed for operation at thethree io-homecontrol® channels at 868.25 MHz, 868.95 MHz and 869.85 MHz in the license-free ISM band. The ADF7022 is fully compliant to ETSI-300-220, and is based on the popular ADF7020 transceiver with enhanced digital baseband features specifically designed for the io-homecontrol® standard.

ADF7022 features include:

  • Fully integrated io-homecontrol®-compliant protocol covering
    Layer 1, Layer 2, and time critical elements of Layer 3
    Media access
    Master, slave, and beacon modes supported
    Automatic io-homecontrol channel scan
    Automatic CRC, preamble, start byte insertion/check
    UART data encoding as per io-homecontrol
    Smart preamble detect/packet sniffing
    Automatic address filtering
    Low power modes
  • Very low power consumption
    13 mA in receive mode
    24.1 mA in transmit mode (10 dBm output)
    0.65 μA in RCO wake mode
    1.25 μA in XTO wake mode (32 kHz oscillator active)
    65 μA average current in low power mode (with 2 ms scantime every 0.5 seconds)
  • Receiver sensitivity (10−3 BER)
    −107.5 dBm at 38.4 kbps FSK, 20 kHz deviation
  • Output power programmable up to 13.5 dBm
  • Automatic PA ramping
  • Dual PAs offer Tx antenna diversity
  • Very few external components
    Integrated PLL loop filter
    Integrated Rx/Tx switch
    Integrated battery monitor
    On-chip 8-bit ADC and temperature sensor
  • Efficient and flexible SPI control interface
    4 lines available for low cost microcontroller interface
    Flexible Tx and Rx data buffers
    Efficient burst mode register access
  • 1.8 V to 3.6 V power supply
  • 5 mm × 5 mm, 32-lead LFCSP package
  • Applications

  • Home automation
  • Process and building control
  • Lifecycle information of ADF7022

    This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

    ADF7022 More photos
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