RFM12B-868-S1

RFM12 is a low costing ISM band FSK transceiver module implemented with unique PLL. It works signal ranges from 315/433/868/915MHZ band.

• Tuning free during production
• PLL and zero IF technology
• FSK transmission
• Fast PLL lock time
• Programmable frequency deviation
• Automatic antenna tuning
• SPI interface
• Clock and reset signal output for external MCU use
• Wakeup timer
• 10MHz crystal for PLL timing
• Programmable crystal load capacitor bank
• Low power consumption
• Differential antenna output
• Low battery detection
• Internal data filtering and clock recovery

Applications

Wireless, RF Communications, Industrial, Consumer Electronics, Portable Devices, Sensing & Instrumentation