Semitron‚Äôs SEM-YL-4432G are highly integrated wireless ISM transceiver module. Very low receive sensitivity (-121dBm/1200bps), coupled with industry leading +20dBm output power ensures extended range and improved link performance. Built-in antenna diversity and support for frequency hopping can be used to further extend range and enhance performance. ¬† We have both 433Mhz and 915Mhz model, you could see the corresponding area of the application in below image. ¬† ¬† Features¬† Frequency Range?433 MHz Sensitivity = -121 dBm at 1200bps¬† Max output power:20dBm¬† 85mA@+20dBm transmit¬† Data Rate = 0.123 to 256 kbps¬† FSK,GFSK and OOK modulation¬† Power Supply = 1.8 to 3.6 V¬† Ultra low power shutdown mode¬† Digital RSSI¬† Wake-up timer¬† Auto-frequency calibration (AFC)¬† Configurable packet handler¬† Antenna diversity and TR switch control¬† Preamble detector¬† TX and RX 64 byte FIFOs¬† Low battery detector¬† Temperature sensor and 8-bit ADC¬† -40 to +85 ¬įC temperature range¬† Integrated voltage regulators¬† Frequency hopping capability¬† Power-on-reset (POR)¬† On-chip crystal tuning ¬† Applications Remote control¬† Telemetry¬† Home security & alarm¬† Home automation¬† Remote keyless entry¬† Industrial control¬† Toy control¬† Personal data logging¬† Remote meter reading¬† Sensor networks¬† Tire pressure monitoring¬† Health monitors¬† Wireless PC peripherals¬† Tag readers ¬† Document Datasheet ¬† Any further questions in technical support, please contact [email¬†protected]. ¬†
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