109990021

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 Semitron’s 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 (other frequencies need to be customized)  Antenna diversity and TR switch control  Sensitivity = -121 dBm at 1200bps  Preamble detector  Max output power:20dBm  TX and RX 64 byte FIFOs  85mA@+20dBm transmit  Low battery detector  Data Rate = 0.123 to 256 kbps  Temperature sensor and 8-bit ADC  FSK,GFSK and OOK modulation  -40 to +85 °C temperature range  Power Supply = 1.8 to 3.6 V  Integrated voltage regulators  Ultra low power shutdown mode  Frequency hopping capability  Digital RSSI  Power-on-reset (POR)  Wake-up timer  On-chip crystal tuning  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 SEM-YL-4432G Characteristics Parameter Min Tye Max Units Conditions Operating Condition Supply Voltage Range 1.8 3.3 3.6 V _ Operating Temperature -20 _ 85 ℃ _ DC Characteristics Rx Mode Current _ 18.5 _ mA _ Tx Mode Current _ 85 _ mA @20dBm Sleep Mode Current _ _ uA _