SEM-YL-4432G SEM-YL-4432G 100mW Transceiver Module User Manual V1.0 Tel: +86-755-26519316 Fax: +86-755-61673693 Email: support semitronelec.com Address: Floor 6, building 23, Keyuan West, No.1 Kezhi West Road, Science & Technology Park, Nanshan District, Shen Zhen, China. 518057 Website: www.semitronelec.com 1 / 6 SEM-YL-4432G Description Semitrons 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. Features Frequency Range 433 MHz Configurable packet handler Antenna diversity and TR switch control (other frequencies need to be customized) Sensitivity = -121 dBm at 1200bps Preamble detector TX and RX 64 byte FIFOs Max output power:20dBm Low battery detector 85mA +20dBm transmit Temperature sensor and 8-bit ADC Data Rate = 0.123 to 256 kbps -40 to +85 C temperature range FSK,GFSK and OOK modulation Integrated voltage regulators Power Supply = 1.8 to 3.6 V Frequency hopping capability Ultra low power shutdown mode Digital RSSI Power-on-reset (POR) On-chip crystal tuning Wake-up timer Auto-frequency calibration (AFC) Applications Remote control Personal data logging Telemetry Remote meter reading Home security & alarm Sensor networks Home automation Tire pressure monitoring Remote keyless entry Health monitors Industrial control Wireless PC peripherals Toy control Tag readers 2 / 6