RS Components, Ltd. 7932008

The RFM63W is a low-cost 868MHz ISM-band transceiver module. The RFM63W is optimized for very low power consumption. All major RF communication parameters are programmable and most of them may be dynamically set. In order to better use RFM63W modules, this specification also involves a large number of the parameters and functions of its RF63 core chip, including those IC pins which are not leaded out. All of these can help customers gain a better understanding of the performance of RFM63W modules. Carrier Frequency range: 865 to 871MHz. RF Output Power: 12dBm. Modulation: FSK or OOK. Receiver Sensitivity: -105dBm at 25kbps in FSK, -111dBm at 2kbps in OOK. Rx power consumption: 3mA. Tx power consumption: 25mA @ +10dBm. Programmable RF output power: up to +12dBm in 8 steps. Packet handling feature with data whitening and automatic CRC generation. Wide RSSI (Received Signal Strength Indicator) dynamic range, 70dB from Rx noise floor. Data rate: Up to 200kbps with NRZ coding. On-chip frequency synthesizer. Incoming sync word recognition. Built-in Bit-Synchronizer for incoming data and clock synchronization and recovery. Power supply: +2.1 to +3.6Vdc. Operating temperature range: -20 to +70°C. Dimensions: 19.7 x 16 x 1.9mm. Optimized Circuit Configuration for low-cost application. Applications: Wireless alarm & security systems, Wireless sensor networks, Automated Meter Reading, Home & Building automation, Industrial monitoring & control, Remote Wireless Control. , Local communication for the Internet-of-Things (IoT) Module Type = Transceiver Supported Frequency Bands = 868 MHz Modulation Technique = FSK, OOK Maximum RF Data Rate = 200kbit/s Maximum Output Power = +10dBm Receiver Sensitivity = -111dBm Supported Bus Interfaces = SPI Supply Voltage = 2.1 - 3.6V Dimensions = 19.7 x 16 x 1mm Height = 1.9mm