RFM69W
RFM69W ISM TRANSCEIVER MODULE V1.3
GENERAL DESCRIPTION
The RFM69W is a transceiver module capable of operation
over a wide frequency range, including the 315,433, 868
and 915MHz license-free ISM (Industry Scientific and
Medical) frequency bands. All major RF communication
parameters are programmable and most of them can be
dynamically set. The RFM69W offers the unique
advantage of programmable narrow-band and wide- band
communication modes The RFM69W is optimized for low
power consumption while offering high RF output power and
channelized operation. Compliance ETSI and FCC
regulations.
In order to better use RFM69W modules, this specification
RFM69W
also involves a large number of the parameters and
functions of its core chip RF69's,including those IC pins
which are not leaded out. All of these can help customers
gain a better understanding of the performance of RFM69W
modules, and enhance the application skills.
APPLICATIONS
Automated Meter eading
KEY PRODUCT FEATURES
Wireless Sensor Networks
Homeand Building Automation
+13 dBm Power Output Capability
High Sensitivity: down to -120 dBm at 1.2 kbps
Wireless Alarm and Security Systems
Industrial Monitoring and Control
Wireless M-BUS
High Selectivity: 16-tap FIR Channel Filter
Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm,
dB Blocking Immunity, no Image Frequency response
80
Low current: Rx = 16 mA, 100nA register retention
Programmable Pout: -18 to +13 dBm in 1dB steps
ORDERING INFO
Constant RF performance over voltage range of module
FSK Bit rates up to 300 kb/s
Fully integrated synthesizer with a resolution of 61 Hz
FSK, GFSK, MSK, GMSK and OOK modulations
Built-in Bit Synchronizer performing Clock Recovery
Incoming Sync Word Recognition
115 dB+ Dynamic Range RSSI
Automatic RF Sense with ultra-fast AFC
Packet engine with CRC-16, AES-128, 66-byte FIFO
Built-in temperature sensor
Module Size:19.7X16mm
APPLICATIONS
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