RFM42
RFM42
RF Transmitter Module from Hope Microelectronics
Features
The RFM42 is a low cost ISM transmitter module and offers advanced radio features including continuous frequency coverage from 240–930MHz with adjustable power output levels of +8 to +17dBm. Power adjustments are made in 3dB steps. The RFM42’s Industry leading +17 dBm output power ensures extended range and improved link performance.
Additional system features such as an automatic wake-up timer, low battery detector, 64 byte TX FIFO, and automatic packet handling reduce overall current consumption and allow the use of lower-cost system MCUs. An integrated temperature sensor, general purpose ADC, power-on-reset (POR), and GPIOs further reduce overall system cost and size.
The direct digital transmit modulation and automatic PA power ramping ensure precise transmit modulation and reduced spectral spreading ensuring compliance with FCC and ETSI regulations.
Support documents for the RFM42
Below is the support information available for the RFM42 - select a link to download the relevant documentation.
DATA-0466 - Product Datasheet
Datasheet for the Hope Microelectronics RFM42 and RFM43 RF Transmitter Modules
Dated : 17 April 2009 ( Uploaded )
Relevant to : RFM42 / RFM43
MISC-0040 - Comparison Chart
Comparison chart for the Hope Micro RF Module product range
Dated : 14 July 2009 ( Uploaded )
Relevant to : Hope Microelectronics - Modules - RF
News information for the RFM42
Below is the news information available for the RFM42 - select a link to view the relevant information.
Sorry, no news information is available for this product.
