Home > Products > Electronics & Electricity > Electronic Components > Integrated Circuit

   PM1212 wireless module is a low cost 315 MHZ/315 MHZ transceiver module.PM1212 is an ultra low power single chip wireless chips,Frequency range from 300MHz to 510MHz.PM1212 By optimizing the very low receive power consumption,typical Receives the current for 2.6mA,Is far less than the same kind of transceiver receive current,Working voltage for 2.1-3.6V,Maximum transmitted power +12.5dBm,PM1212 integration is very high,It contains the function RF and the logic control function integrated circuit,Internal integration voltage-controlled oscillator,Phase-locked loop circuit,Power amplifier circuit,Low noise amplifying circuit,modulation demodulation circuit.It integrates the baseband modem data transfer rate is as high as 150 KBPS data processing functions including a 64 - byte FIFO.Packet processing,automatic CRC generate and Data albino.It's highly integrated architecture allows the fewest number of external components,At the same time keep the design flexibility.All the major radio frequency communication parameter programmable,Most of them can be set dynamically.It Comply with the European(ETSI EN 300-220 V2.1.1)and North America(FCC part 15.247 and 15.249)standard.

Module features
Pieces of low receive current power consumption:3mA,Typical values for 2.6mA
Low TX the energy consumption:25mA@+10dBm
Have higher receiver sensitivity
programmable RF the output power
Data packet processing functions can data the thermalization and CRC generated automatically
RSSI(received signal strength indicator):Received signal strength indicator
Bit rate is as high as 150 KB/SEC, NRZ code
Frequency synthesizer module
FSK and OOK modulation
The built-in synchronizer processing input data and clock synchronization
Module size:19.7*16mm

Range of application
Wireless alarm and safety systems
Wireless sensor network
Automatic meter reading
Home and office building automation
Industrial monitoring and control
Remote wireless monitoring
Take the initiative RFID