RF Transceivers
  • SX1272
    • Long Range, Low Power RF Transceiver 860-1000MHz with LoRa(TM)
  • SX1276
    • 137-1050 MHz Ultra Low Power Long Range Transceiver
  • SX1235
    • ETSI Category 1 Compliant RF Transceiver
  • SX1211
    • Ultra Low Power (3mA RX) RF Transceiver 862-960MHz
  • SX1212
    • Ultra Low Power (3mA RX) RF Transceiver 310-510MHz
  • SX1231
    • Integrated RF Transceiver with on +17dBm 290-1000MHz
  • SX1231H
    • Integrated RF Transceiver with on +20dBm 290-1000MHz
  • SX1231J
    • Low Power Integrated UHF Transceiver
Semtech SX1232

Semtech SX1232

Ultra Low Power (9.3mA RX) High Performance RF Transceiver

The SX1232 is a fully integrated ISM band transceiver optimized for use in the (EN 300 220-1) 868 MHz band in Europe and the (FCC Part 15) 915 MHz band in the US with a minimum of external components. It offers a combination of high link budget and low current consumption in all operating modes.

Features


  • +20 dBm - 100 mW Constant RF output vs. Vsupply
  • +14 dBm high efficiency PA
  • Programmable bit rate up to 300kbps
  • High Sensitivity: down to -123 dBm at 1.2 kbps
  • Bullet-proof front end: IIP3 = -12 dBm
  • 80 dB Blocking Immunity
  • Low RX current of 9.3 mA, 100nA register retention
  • Fully integrated synthesizer with a resolution of 61 Hz
  • FSK, GFSK, MSK, GMSK and OOK modulations
  • Built-in Bit Synchronizer performing Clock Recovery
  • Sync Word Recognition
  • Preamble detection
  • io-homecontrol® compatibility mode
  • 115 dB+ Dynamic Range RSSI
  • Automatic RF Sense with ultra-fast AFC
  • Packet engine up to 64 bytes with CRC
  • Built-in temperature sensor and Low Battery indicator

Applications


  • Automated Meter Reading
  • Wireless Sensor Networks
  • Wireless Alarm and Security Systems
  • Industrial Monitoring and Control

Packaging

  • QFN 24

Order Codes

  • SX1232IMLTRT - Pb-free, Halogen free, RoHS/WEEE compliant product