Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
RFM VersaMESHTM Versatile Mesh Network Protocol Up to 600 meters Module to Module range 3 V, Very Low Current Operation plus Sleep Mode Analog, Digital and Serial I/O Ports Ready-to-Use OEM Module
DM2200-434VM Maximum Ratings
Characteristic Symbol Minimum Typical Maximum Units Channel Center Frequency fO 434.92 MHz Modulation Type DC-balanced OOK RF Encoded Data Transmission Rate 9.6 kb/s Receive Mode: Average Input Current, 5 Vdc VIN Supply IR 5.5 6.0 mA Pulse Input Signal for 10-3 BER, 25 C -104 dBm Transmit Mode: Peak Input Current, 5 Vdc VIN Supply ITP 30 36 mA Peak Transmitter Output Power PO 10 dBm Average Sleep Mode Input Current, 5 Vdc VIN Supply IS 65 70 ?A Analog Input Measurement Range (12-bit ADC) 0 VDD V External Source Impedance to Analog Input 10 K Digital Output Source Current, 1K Load 1 mA Digital Output Sink Current, 1K Load 1.2 mA Serial Port Default Data Rate 19.2 kb/s Internal Power Supply Input Voltage Range 3.3 14.0 Vdc External Power Supply Voltage Range VDD 2.9 3.7 Vdc External Power Supply Voltage Ripple 10 mVP-P Operating Ambient Temperature Range TA -40 +85 oC
DM2200-916-DK General Description
Experience wireless mesh networkingout of the box, in minutes Rapidly prototype an application Quickly test alternative solutions Design in embedded capability Design using 916 or 434 MHz Long range, low powerBenefits: Speed time to market Develop an inexpensive solution Controls risks of new development
DM2200-916-DK Maximum Ratings
Characteristic Symbol Minimum Typical Maximum Units Channel Center Frequency fO 916.5 MHz Modulation Type OOK on BPSK Spreading Code RF Encoded Data Transmission Rate 9.6 kb/s Receive Mode: Average Input Current, 5 Vdc VIN Supply IR 5.5 6.0 mA Pulse Input Signal for 10-3 BER, 25 C -100 dBm Transmit Mode: Peak Input Current, 5 Vdc VIN Supply ITP 36 38 mA Peak Transmitter Output Power PO 10 dBm