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Manufacturer Part #

SX1231IMLTRT

SX Series 290 to 1020 MHz 300 Kbps Low Power Integrated UHF Transceiver - QFN-24

Product Specification Section
Technical Attributes
Attributes Table
Frequency Range: 290MHz to 1020MHz
Data Rate: 300kbps
Output Power: 13dBm
Supply Voltage: 1.8V to 3.6V
Sensitivity: -118dBm
Package Style:  QFN-24
Mounting Method: Surface Mount
Features and Applications
SX1231 is a highly integrated RF transceiver capable of operation over a wide frequency range, including the 433, 868 and 915 MHz license-free ISM (Industry Scientific and Medical) frequency bands. Its highly integrated architecture allows for a minimum of external components while maintaining maximum design flexibility.

The SX1231 offers the unique advantage of programmable narrow-band and wide-band communication modes without the need to modify external components and optimized for low power consumption while offering high RF output power and channelized operation.

Features:

  • High Sensitivity: down to -120 dBm at 1.2 kbps
  • High Selectivity: 16-tap FIR Channel Filter
  • Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm,80 dB Blocking Immunity
  • Low current: Rx = 16 mA, 100 nA register retention
  • Programmable Pout: -18 to +17 dBm in 1 dB steps
  • Constant RF performance over voltage range of chip
  • FSK Bit rates up to 300 kb/s
  • Fully integrated synthesizer with a resolution of 61 Hz
  • FSK, GFSK, MSK, GMSK and OOK modulations
  • Built-in Bit Synchronizer performing Clock Recovery
  • Incoming Sync Word Recognition
  • 115 dB+ Dynamic Range RSSI
  • Automatic RF Sense with ultra-fast AFC
  • Packet engine with CRC, AES-128 encryption and 66- byte FIFO
  • Built-in temperature sensor and Low Battery indicator

Applications:

  • Automated Meter Reading
  • Wireless Sensor Networks
  • Home and Building Automation
  • Wireless Alarm and Security Systems
  • Industrial Monitoring and Control
Pricing Section
Stock
1,016
Minimum Order:
1
Multiple Of:
1
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$3.44
USD
Quantity
Web Price
1
$3.44
250
$2.39
500
$2.28
750
$2.22
1,500+
$2.12