SX1233 Datasheet | SEMTECH

SCRIPTION The SX1233 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 ponents whilst maintaining maximum design flexibility. All major RF munication parameters are programmable and most of them can be dynamically set. The SX1233 offers the unique advantage of programmable narrow-band and wide-band munication modes without the need to modify external ponents. The SX1233 is optimized for low power consumption while offering high RF output power and channelized operation. True RF™ technology enables a lowcost external ponent count (elimination of the SAW filter) whilst still satisfying ETSI and FCC regulations. SX1233 is pin to pin patible with SX1231 and SX1239. KEY PRODUCT Features - - - - - - - - - - - - - - - Programmable bit rate up to 600kbps (FSK) High Sensitivity: down to -120 d Bm at 1.2 kbps High Selectivity: 16-tap FIR Channel Filter Bullet-proof front end: IIP3 = -18 d Bm, IIP2 = +35 d Bm, 80 d B Blocking Immunity, no Image Frequency response Low current: Rx = 16 m A, 100n A register retention Programmable Pout: -18 to +17 d Bm in 1d B steps Constant RF performance over voltage range of chip Fully integrated synthesizer with a resolution of 61 Hz FSK, GFSK, MSK, GMSK and OOK modulations Built-in Bit Synchronizer performing Clock Recovery Ining Sync Word Recognition 115 d B+ Dynamic Range RSSI Automatic RF Sense with ultra-fast AFC Packet engine with CRC, AES-128 encryption and 66byte 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 ORDERING INFORMATION Part Number Delivery Tape & Reel MOQ / Multiple 3000 pieces MARKETS SX1233IMLTRT - - - Europe: EN 300-220-1 North...