آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Features

• High Performance RF-CMOS 2.4GHz radio transceiver targeted for IEEE 802.15.4, ZigBee, RF4CE, 6LoWPAN, and ISM applications
• Industry leading link budget:
  • Receiver sensitivity -100dBm
  • Programmable output power from -17dBm up to +3dBm
• Ultra-low current consumption:
  • SLEEP = 0.4μA
  • TRX_OFF = 330μA
  • RX_ON (LISTEN) = 11.8mA
  • BUSY_TX (at max. transmit power) = 13.8mA
• Ultra-low supply voltage (1.8V to 3.6V) with internal regulator
• Support for coin cell operation
• Optimized for low BoM cost and ease of production:
  • Few external components necessary (crystal, capacitors and antenna)
• Easy to use interface:
  • Registers, frame buffer and AES accessible through fast SPI
  • Only two microcontroller GPIO lines necessary
  • One interrupt pin from radio transceiver
  • Clock output
• Radio transceiver features:
  • 128-byte FIFO (SRAM) for data buffering
  • Fully integrated, fast settling PLL to support Frequency Hopping
  • Battery monitor
  • Fast Wake-Up time < 0.4msec
• Special IEEE 802.15.4-2011 hardware support:
  • FCS computation and Clear Channel Assessment
  • RSSI measurement, Energy Detection and Link Quality Indication
• MAC hardware accelerator:
  • Automated acknowledgement, CSMA-CA and retransmission
  • Automatic address filtering
  • Automated FCS check
• Extended feature set hardware support:
  • AES 128-bit hardware accelerator
  • Antenna Diversity
  • True Random Number Generation for security application
• Commercial temperature range: 0°C to +70°C
• I/O and packages:
  • 32-pin low-profile QFN package 5 x 5 x 0.9mm³
  • RoHS/Fully Green
• Compliant to IEEE 802.15.4-2011, IEEE 802.15.4-2006 and IEEE 802.15.4-200
• Compliant to EN 300 328/440, FCC-CFR-47 Part 15, ARIB STD-66, RSS-210