Universal RX/TX module for 433MHz band. -PLL stabilised in 2,5kHz steps -frequency range from 430,24 to 439,75 MHz -output power aprox.+8dBm na 50 Ohm -input sensitivity -109 dBm BW=134KHz BR=1,2kbps -SPI interface -FSK modulation -max. data rate up to 115,2 kbps -dimensions 16 x 16 x 4,2 mm -range up to 100m (under ideal conditions) Documents:RxTx433-1